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HomeMy WebLinkAboutROOF MEMBRANE REPLACEMENT/ROBERT A LEE REC CENTER/2008ROOF MEMBRANE REPLACEMENT / ROBERT A LEE RECREATION CTR/ 2008 ..... ~..~. .v-i..n._c~~rn~ f rU.acf_ __ r 'f i c.X,~ 1 )-1 ~ F /ti l ~ i ~Ct d °~ f_ ~~ ~ ~ C.~C ~1'Y'l ~l t ____. 1 __ ~ > ! 3 - r~rl-a~ -n~ ~esD ~ ~-~-; o,.~. ~ 8 - ~a ~ se-f-~~,-~~c ~. ~w~~; ~ ~.~,~r.~y' ~ ~~ s--. J~.ch~- 3 ~~O g o h ~ lR v~ ~ S,o~2~~ ~: Grx-+ ~ p~LS ~pv-w, Qt CD~ r a~.~ 5 25~a,~r-~ a.~ o~ ~ t ~r ~~( C~vcS~Y~c~-+-@z-~ cs~ '~'~ ~ob2r~-- A L.~.~ ~c-/'~cz~~~~-c, C~n.~e v ~oo'~ ' ~-Lem~rc~1 "~ t`~~~Ct.c~m~~ ~rb~ 2~~ ~ Y`2L-t'. t~t.CC~ ~i . 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C.e~-Q.r" ~o~vn. a-~ -~4r~e~e~--~,-cn /a~,~ . /a ~Solu.~-~o~ l a ` ~ ~ICC-ep-r1~nL,t 7~~- ~Or~ ~ar T~~. ~D b~Cr~ L.e.,Q ~.2cr~a-~-, o h ~e Y,~e r ! D -(J ,fin -2 -~v~. ~ rc~n -t ~~ ~ ~c ~ rn-~r~-~- ~r~J~ c~ ~lLEC~ ~~s MaY i 2 a~ ~~: ~s CITY CLERK IOWA CITY, IOWA PLANS, SPECIFICATIONS, PROPOSAL AND CONTRACT FOR THE ROBERT A. LEE RECREATION CENTER ROOF MEMBRANE REPLACEMENT PROJECT IOWA CITY, IOWA I hereby certify that this engineering document was prepared by me or under my direct personal supervision and that I am a duly licensed Professional Engineer under the laws of the State of Iowa. SIGNED: Darrell L. Smith, P.E., RRC VJ Engineering Iowa License No. 11460 My license renewal date is December 31, 2008 DATE: ~ d~~ C~T'Y QF ~QtiYA ~~T'~ SPECIFICATIONS TABLE OF CONTENTS FILELa age Number TITLE SHEET ZQIS MAY ~ 2 AM (~: 48 SEALS PAGE CITY CLERK TABLE OF CONTENTS IOWA CITY, IOWA NOTICE OF PUBLIC HEARING ............................................................................. PH-1 ADVERTISEMENT FOR BIDS ................................................................................ AB-1 NOTICE TO BIDDERS ............................................................................................ NB-1 INSTRUCTION TO BIDDERS ................................................................................. IB-1 FORM OF PROPOSAL ........................................................................................... FP-1 BID BOND ............................................................................................................... BB-1 FORM OF AGREEMENT ........................................................................................ AG-1 PERFORMANCE AND PAYMENT BOND .............................................................. PB-1 CONTRACT COMPLIANCE (ANTI-DISCRIMINATION REQUIREMENTS)........... CC-1 GENERAL CONDITIONS ....................................................................................... GC-1 SUPPLEMENTARY CONDITIONS ......................................................................... SC-1 RESTRICTION ON NON-RESIDENT BIDDING ON NON-FEDERAL-AID PROJECTS ....................................................................................................... R-1 TECHNICAL SECTION DIVISION 1 -GENERAL REQUIREMENTS Section 01010 General Requirements and Information .............................. 01010-1 Section 01015 Altemates ............................................................................ 01015-1 Section 01039 Project Meetings .................................................................. 01039-1 Section 01045 Cutting and Patching ........................................................... 01045-1 Section 01340 Shop Drawings, Project Data Sheets .................................. 01340-1 DIVISION 2 -SITE WORK Section 02000 Site Work ............................................................................ 02000-1 DIVISION 6 -WOOD Section 06100 Rough Carpentry ................................................................. 06100-1 DIVISION 7 -THERMAL AND MOISTURE PROTECTION Section 07220 Roof and Deck Insulation .................................................... 07220-1 Section 07534 Polymer Modified Bitumen Roofing ..................................... 07534-1 Section 07600 Flashing and Sheet Metal .................................................... 07600-1 Section 07620 Sheet Metal Flashing ........................................................... 07620-1 Section 07900 Sealants .............................................................................. 07900-1 Appendix A -Torch Applied Roofing -Do's and Don'ts ~~t, ~,~ NOTICE OF PUBLIC HEARING ON PLANS, SPECIFICATIONS, FORM OF CONTRACT'ANOf ESTIMATED COST FOR ROBERT A. LEE RECREATION CENTER ROOF MEMBRANE REPLACEMENT PROJECT IN THE CITY OF IOWA CITY, IOWA ~ ' TO ALL TAXPAYERS OF THE CITY OF IOWA CITY, IOWA, AND TO OTHER INTERESTED PERSONS: Public notice is hereby given that the City Council of the City of Iowa City, Iowa, will conduct a public hearing on plans, specifications, form of contract and estimated cost for the construction of the Robert A. Lee Recreation Center Roof Membrane Replacement Project in said City at 7:00 p.m. on the 3`d day of June, 2008, said meeting to be held in the Emma J. Harvat Hall in City Hall in said City, or if said meeting is cancelled, at the next meeting of the City Council thereafter as posted by the City Clerk. Said plans, specifications, form of contract and estimated cost are now on file in the office of the City Clerk in City Hall in Iowa City, Iowa, and may be inspected by any interested persons. Any interested persons may appear at said meeting of the City Council for the purpose of making objections to and comments concerning said plans, specifications, contract or the cost of making said improvement. This notice is given by order of the City Council of the City of Iowa City, Iowa and as provided by law. MARIAN K. KARR, CITY CLERK pweng\n ph/recctrroof-nph.doc 5/08 ~~ ~ ?~ --I -c n -C ..- N =~ m ~ ~~ a ~ ...~ ADVERTISEMENT FOR BIDS F~~~A. LEE RECREATION CENTER ROOF MEMBRANE REPLACEMENT PROJECT t SLealed propo Is will be received by the City Clerk of the City of Iowa City, Iowa, before 2:30 P.M. on the m y ~1~~008. Sealed proposals will be opened immediately thereafter by the City Engineer or HA~e51§~nee~. Bids submitted by fax machine shall not be deemed a "sealed bid" for purposes of this Project. Pro a ~eived after this deadline will be returned to the bidder unopened. Proposals will be acted upon CIByY~ i~®Qai~il at its next regular meeting to be held in the Emma J. Harvat Hall at 7:00 P.M. on the 15tH W4~a bt~Ul 2008 or at a s ecial meetin II - 10 ~ Y, p g ca ed for that purpose. A mandatory pre bid meeting will be held on site at 220 South Gilbert Street in Meeting Room A, June 17 at 10:30 A.M. The Project will involve the following: Replacing roof membrane and areas of insulation, and repairing concrete tees in roof structure. All work is to be done in strict compliance with the plans and specifications prepared by VJ Engineering, of Coralville, Iowa, which have heretofore been approved by the City Council, and are on file for public exami- nation in the Office of the City Clerk. Each proposal shall be completed on a form furnished by the City and must be accompanied in a sealed envelope, separate from the one containing the proposal, by a bid bond executed by a corporation authorized to contract as a surety in the State of Iowa, in the sum of 10% of the bid. The bid security shall be made payable to the TREASURER OF THE CITY OF IOWA CITY, IOWA, and shall be forfeited to the City of Iowa City in the event the successful bidder fails to enter into a contract within ten (10) calendar days and post bond satisfactory to the City ensuring the faithful performance of the contract and maintenance of said Project, if required, pursuant to the provisions of this notice and the other contract documents. Bid bonds of the lowest two or more bidders may be retained for a period of not to exceed fifteen (15) calendar days until a contract is awarded, or until rejection is made. Other bid bonds will be returned after the canvass and tabula- tion of bids is completed and reported to the City Council. The successful bidder will be required to furnish a bond in an amount equal to one hundred percent (100%) of the contract price, said bond to be issued by a responsible surety approved by the City Council, and shall guarantee the prompt payment of all materials and labor, and also protect and save harmless the City from all claims and damages of any kind caused directly or indirectly by the operation of the contract, and shall also guarantee the maintenance of the improvement for a period of two (2) year(s) from and after its com- pletion and formal acceptance by the City. The following limitations shall apply to this Project: Completion Date: October 17, 2008 Liquidated Damages: $300.00 per day The plans, specifications and proposed contract documents may be examined at the office of the City Clerk. Copies of said plans and specifications and form of proposal blanks may be secured at the Office of VJ Engineering; X570 Holiday Road, Coralville, Iowa 52241, (319)338-4939, by bona fide bidders. A $30.00 rion-refundable fee is required for each set of plans and specifications provided to bidders or other interested persons. The fee shall be in the form of a check, made payable to VJ Engineering. . Prospective bidders are advised that the City of Iowa City desires to employ minority contractors and - ~ subcontractors on City projects. B~ldders shall list on the Form of Proposal the names of persons, firms, companies or other parties with v~om the bidder intends to subcontract. This list shall include the type of work and approximate subcontract ~.rrounf(~j.: ~~Fte Corl4ractor awarded the contract shall submit a list on the Form of Agreement of the proposed subcontractors, together with quantities, unit prices and extended dollar amounts. If no minority business enterprises (MBE) are utilized, the Contractor shall furnish documentation of all reasonable, good faith efforts to recruit MBE's. A listing of minority contractors can be obtained from the Iowa Department of Economic Development at (515) 242-4721. By virtue of statutory authority, preference will be given to products and provisions grown and coal produced within the State of Iowa, and to Iowa domestic labor, to the extent lawfully required under Iowa Statutes. The Iowa Reciprocal Preference Rct applies to the contract with respect to bidders who are not Iowa residents. The City reserves the right to reject any or all proposals, and also reserves the right to waive technicalities and irregularities. Published upon order of the City Council of Iowa City, Iowa. MARIAN K. KARR, CITY CLERK Pweng/adbids/recctrroof- advbids.doC 6/07 A A ADVANCE NOTICE ~, L~n PROJECT: Robert A. Lee Recreation Center Roof Membrane Repla ment Project'' '~8 MaY 12 BID DATE: Bids due before and opened at 2:30 p.m., Tuesday, July 8 X111 l/; Bids & Bond filed at: City of Iowa City, City Clerk 1OwATC~TyERk Attention: City Clerk ' I DW,g Civic Center, 410 E. Washington St. Iowa City, IA 52240-1826 Bid opening: Just after 2:30 p.m. in Emma J. Harvat Hall (Council Chambers) in the Civic Center PRE-BID CONFERENCE: Tuesday, June 17, 2007 at 10:30 a.m. Held on site at 220 South Gilbert Street, in meeting room A. Metered parking and ramp parking is available on North and East of Recreation Center facility. The pre-bid meeting is mandatory for prime bidders. DESCRIPTION OF WORK: The Project will involve replacing the roof membrane with a granular surface, high tensile strength polymer modified bituminous membrane and areas of insulation. The project will also involve the repairing of concrete tees in the roof structure. ENGINEER'S ESTIMATE: $ 335,000.00 WORKING DAYS: Start date: after council award, pending notice to proceed Completion date: October 17, 2008 BID SECURITY: Bid bond in the amount of ten percent (10%) of the bid. PERFORMANCE BOND: One hundred percent (100%) of the bid. PAYMENTS: Monthly estimates equivalent to 95% of the contract value of work completed during the preceding calendar month. BID DOCUMENTS: Obtain from: VJ Engineering 319-338-4939 2570 Holiday Road Iowa City, IA 52241 Bid Documents available on and after June 4, 2008 ($30.00 NONREFUNDABLE CHARGE FOR BID DOCUMENTS) PROJECT ENGINEER: Darrell Smith, VJ Engineering, Inc. 319-447-2222 X18 C:\Documents and Settings\Darrell Smith\Local Settings\Temporary Internet Files\Content.Outlook\PIW7J3KK\ADVANCE NOTICE-Robert A Lee Recreation Center Roof Membrane Replacment Project.DOC May-08 NOTE TO BIDDERS The successful bidder and all subcontractors are required to submit at least 4 days prior to award three references involving similar projects, including at least one municipal reference. Award of the bid or use of specific subcontractors may be denied if sufficient favorable references are not verified or may be denied based on past experience on projects with the City of Iowa City. 2. References shall be addressed to the City Engineer and include the name, address and phone number of the contact person, for City verification. 3. Bid submittals are: Envelope 1: Bid Bond Envelope 2: Form of Proposal O ~~ ~ ~ C^i ~< - r _~ ~ -~ r N rn . m o~ ~ ~ ~c D ~ ~o NB-1 INSTRUCTIONS TO BIDDERS ARTICLE 1 -DEFINITIONS 1.1 Bidding documents include the bidding requirements and the contract documents. The bidding requirements include the Advertisement or Invitation to bid, Instructions to Bidders, the Bid Form, other sample bidding and contract forms, and the Contract Forms including addenda issued prior to receipt of bids. 1.2 The contract documents for the work consist of the Owner/Contractor Agreement, the Conditions of the Contract (General and Supplementary Conditions), the Drawings, the Specifications and all addenda issued prior to and all modifications issued after execution of the Contract. 1.3 Definitions set forth in AIA document A201, "General Conditions of the Contract for Construction", 1997 edition, or in other Contract Documents are applicable to the~tajdding documents. D r" ~Y O A. Addenda are written or graphic instruments issued by the Architec~fl~gin ~r pri~ to execution of the Contract which modify or interpret the Bidding:'i~pcum ~ addition, deflection, clarifications or correction. ~ ~ ~~.. ~ --~ ~ ~"t.~Tl B. A bid is a complete and properly signed proposal to do the wotk {fit ~estg,~te3"-- portion thereof for the sums stipulated therein, submitted in acc~iaq~.~itlt~the m bidding documents. ~' =~ m ~ ~ C. The base bid is the sum stated in the bid for which the Bidder offers tor~the work described in the bidding documents as the Base, to which work m~ be add, or from which work may be deducted for sums stated in alternate bids. D. An alternate bid (or Alternate) is an amount stated in the bid to be added to or deducted from the amount of the base bid if the corresponding change in the work, as described in bidding documents, is accepted. E. A unit price is an amount stated in the bid as a price per unit of measurement for materials or services as described in the bidding documents or in the contract documents. F. A bidder is a person or entity who submits a bid. G. Asub-bidder is a person or entity who submits a bid to a bidder for materials, equipment or labor for a portion of the work. ARTICLE 2 -BIDDER'S REPRESENTATIONS 2.1 The bidder by making a bid represents that the bidder has read and understands the bidding documents, and the bid is made in accordance with those documents. 2.2 The Bidder has read and understands the bidding documents or contract documents, to the extent that such documentation relates to the work for which the bid is submitted. IB-1 2.3 The bidder has visited the site, has become familiar with local conditions under which the work is to be performed, and has correlated the bidder's personal observations with the requirements of the contract documents. 2.4 The bid is based upon the materials, equipment and systems required by the bidding documents without exception. ARTICLE 3 -BIDDING DOCUMENTS 3.1 Copies A. Complete sets of the bidding documents may be obtained from the office of the Architect/Engineer for the deposit sum as indicated. The deposit will be non- refundable. B. Bidders shall use complete sets of bidding documents in preparing bids. Neither the Owner nor the Architect/Engineer assumes responsibility for errors or misinterpretations resulting from the use of incomplete sets of bidding documents. ~ ~ No partial sets will be issued. M „/r R'~f ~C. +11In making copies of the bidding documents available on the above terms, the Owner J}_'and the Architect/Engineer do so only for the purpose of obtaining bids for the work, `: ~ ~_and do nor confer license or grant permission for any other use of the bidding ~. _. ~ ~vdocuments. ~~ v3 ~, G,~ ~D. Copies of the reports and drawings that are not included with the Bidding Documents "may be examined at Engineering Division at City Hall, Iowa City, Iowa during regular _... business hours, or may be obtained from the Owner at Owner's reproduction cost, plus handling charge. These reports and drawings are not part of the contract documents, but the "technical data" contained therein upon which the bidder may c•~ rely as identified and established above, are incorporated therein by reference. 3.2 Interpretation or Correction of Bidding Documents A. The bidder shall carefully study and compare the bidding documents with each other, and with other work being bid concurrently or presently under construction to the extent that it relates to the work for which the bid is being submitted, shall examine the site and local conditions, and shall at once report to the Architect/Engineer errors, inconsistencies or ambiguities discovered. B. Bidders and sub-bidders requiring clarification or interpretation of the bidding documents shall make a written request which shall reach the Architect/Engineer at least nine days prior to the date for receipt of bids. C. Interpretations, corrections and changes of the bidding documents will be made by addendum. Interpretations, corrections and changes to the bidding documents made in any other manner will not be binding, and bidders shall not rely upon them. 3.3 Substitutions A. The materials, products and equipment described in the bidding documents establish a standard of required function, dimension, appearance and quality to be IB-2 met by any proposed substitution. Refer to AIA Substitutions form for substitution requirements. B. If the Architect/Engineer approves a proposed substitution prior to receipt of bids, such approval will be set forth in an addendum. Bidders shall not rely upon approvals made in any other manner. 3.4 Addenda A. Addenda will be mailed or delivered to all who are known by the Architect/Engineer to have a complete set of bidding documents. B. Copies of addenda will be made available for inspection wherever bidding documents are on file for that purpose. C. No addenda will be issued later than seven (7) days prior to the date ~~-ecei~t of bids, except for any one or more of the following reasons: ~ `"- 1. An addendum withdrawing the request for bids. : '--~ ~+ ~ 2. An addendum which includes postponement of the date for receipt of kjRis. j`~ 3. An addendum issued after receipt of bids and prior to execution oi~ the ti =' contract. .: ~ -- D. Each bidder shall ascertain prior to submitting a bid that he ha~jreceiv~ all addenda issued, and the bidder shall acknowledge their receipt i~~e p~per'T'1 location on the bid form. n..~ ,,., r N m - IN PROCEDURES ~ rn ~` 0 ARTICLE 4 BIDD G ~ ~ 4.1 Form and Style of Bids ~ ~ A. Submit bids in duplicate on forms identical to the form bound into the project manual. Separate copies of the bid form are contained within the back cover of this document. B. Fill in all blanks on the bid form by typewriter or manually in ink. C. Where so indicated by the makeup of the bid form, sums shall be expressed in both words and numerals, and in case of discrepancy between the two, the amount written in words will govern. D. Interlineations, alterations or erasures shall be initialed by the signer of the bid. E. All requested alternates shall be bid. If no change in the base bid is required, enter "No Change". F. Where two or more bids for designated portions of the work have been requested, the bidder may, without forfeiture of the bid security, state the bidder's refusal to accept award of less than the combination of bids stipulated by the bidder. The bidder shall make no additional stipulation on the bid form, nor qualify the bid in any other manner. IB-3 G. Each copy of the bid shall include the legal name of the bidder and a statement that the bidder is a sole proprietor, a partnership, a corporation or some other legal entity. Each copy shall be signed by the person or persons legally authorized to bind the bidder to a contract. A bid by a corporation shall further give the state of incorporation and have the corporate seal affixed. A bid submitted by an agent shall have a current power of attorney attached certifying the agent's authority to bind the bidder. H. No bid may be withdrawn for a period of 30 calendar days after the date of opening. 4.2 Bid Security ~ A. Each bid shall be accompanied by a bid security in the amount of ten percent (10 "4 %) of the base bid and in the form of surety bond pledging that the bidder will enter into a contract with the Owner on the items stated in his bid and will, if requested, furnish bonds covering the faithful performance of the contract and the payment of ~ ~ all obligations arising there under. Should the bidder refuse to enter into such ~ ~~ contract or fail to furnish such bond if required, the amount of the bid security shall .~.r ~„ V be forfeited to the Owner as liquidated damages, not as a penalty. A cashier's s- s-- a ~ check, cash or certified check will not be an accepted bid bond. ~. ~ B. © ~ Surety bond shall be written on enclosed "Bid Bond" form bound within the project _ ' E ' manual and the attorney-in-fact who executes the bond on behalf of the surety • ~ .., ,, s .._ shall affix to the bond a certified and current copy of power of attorney. ("; ,~ ~'' C. The Owner will have the right to retain the bid security of bidders to whom an ~„ award is being considered until either: -_ 1. The contract has been executed and bonds have been furnished. `~ ~ - 2. The specified time has elapsed so that the bids may be withdrawn. 3. All bids have been rejected. 4.3 Submi ssion of Bids A. All copies of the bid, the bid security and other documents required to be submitted with the bid shall be enclosed in sealed opaque envelopes as instructed in Section NB -Note to Bidders. Both envelopes shall be addressed to the party receiving the bids ("City Clerk, City of Iowa City"), and shall be identified with the project name, the bidder's name and address, and the envelope's contents. If the bid is sent by mail, the sealed envelopes shall be enclosed in a separate mailing envelope with the notation "SEALED BID ENCLOSED" on the face of that envelope. B. Bids shall be deposited at the designated location prior to the time and date for receipt of bids. 1. Location: Office of City Clerk, City Hall, 410 East Washington Street, Iowa City, Iowa 52240 2. Time and Date: Before 2:30 PM Julv 8, 2008. Bids received after the time and date for receipt of bids will be returned unopened. C. The bidder shall assume full responsibility for timely delivery at the location designated for receipt of bids. D. Oral, telephonic, or telegraphic bids are invalid and will not receive consideration. IB-4 4.4 Modification or Withdrawal of Bid A. A bid may not be modified, withdrawn or canceled the bidder after the stipulated time and date designated for the receipt of bids, and each bidder so agrees in submitting his bid. B. Prior to the time and date designated for receipt of bids, a bid submitted ma be modified or withdrawn by notice to the party receiving bids at the pla0e desi~ted for receipt of bids. Such notice shall be in writing over the signature ot$t~ bidder or by telegram. If by telegram, written confirmation over the signature~Tl2he )~tider shall be mailed and postmarked on or before the date and time seta#Qr re~pt of; bids, and it shall be so worded as not to reveal the amount of the origirial~id. v~ ~ ~. C. Withdrawn bids may be resubmitted up to the time designated for the; i!eceipt bids provided that they are then fully in conformance with these Instruction~`t~'Bidrs. D. Bid security shall be in an amount sufficient for the bid as modified or resubmitted. ARTICLE 5 -CONSIDERATION OF BIDS 5.1 5.2 5.3 6.1 Opening of Bids A. The properly identified bids received on time will be opened publi~ and ~II be read aloud. D ~ ~ -n n~ ~ Rejection of Bids ~ n N -< r m A. The Owner will have the right to reject any or all bids, and to r a l~i no0 accompanied by the required bid security or by another data re~~ed ~y the bidding documents, or to reject a bid which is in any way incomplete br irreg ~ r. Acceptance of Bid (Award) A. It is the intent of the Owner to award a contract to the lowest responsible bidder provided the bid has been submitted in accordance with the requirements of the bidding documents, and does not exceed the funds available. The Owner will have the right to waive informalities or irregularities in a bid received, and to accept the bid which, in his judgment, is in his own best interest. B. The Owner will have the right to accept bid alternates in any order or combination, and to determine the low bidder on the basis of the sum of the base bid and the accepted alternates. ARTICLE 6 -POST-BID INFORMATION Submittals A. The bidder shall, within seven (7) days of notification of selection for the award of a contract for the work, submit the following information to the ArchitecUEngineer: 1. A designation of the work to be performed by the bidder with the bidder's own forces. 2. The proprietary names and the suppliers or principal items or system of materials and equipment proposed for the project. IB-5 3. A list of names of the subcontractors or other persons or entities proposed for the principal portions of the work. B. The bidder will be required to establish to the satisfaction of the Architect/Engineer and the Owner the reliability and responsibility of the persons or entities proposed to furnish and perform the work described in the bidding documents. C. Prior to the award of the contract, the Architect/Engineer will notify the bidder in ~ writing if either the Owner or Architect/Engineer, after due investigation, has Id's '4 reasonable objection to any such proposed person or entity. If the Owner or the ~C~ Architect/Engineer has reasonable objection to such proposed person or entity, the Q ~ ~- bidder may, at the bidder's option: ~>= 1. Withdraw the bid. N }U 2. Submit an acceptable substitute person or entity with an adjustment in the ~ ~ ~ Q bid price to cover the difference in cost occasioned by such substitution. ~ c~~3 D. p The Owner may accept the adjusted bid price or may disqualify the bidder. In the event of either withdrawal or disqualification, bid security will not be forfeited. ARTICLE 7 -PERFORMANCE BOND AND LABOR 8 MATERIAL PAYMENT BOND 7.1 Bond Requirements A. -. The bidder shall furnish bonds covering the faithful performance of contract and ` _ the payment of all obligations arising there under. Bonds may be secured through ~' ~ = - ~ the bidder's usual sources. The cost of furnishing such bonds shall be included in __ the bid. c.. ~' ~ B. If the Owner requires that bonds be obtained from other than the bidder's usual e :.~ . , source, all change in cost will be adjusted as provided in contract documents. 7.2c~ The Time of Delivery and Form of Bonds A. The bidder shall deliver the required bonds to the Owner not later than three (3) days following the date of execution of the contract. If the work is to be commenced prior thereto in response to a letter of intent, the bidder shall, prior to commencement of the work, submit evidence satisfactory to the Owner that such bonds will be furnished and delivered. B. The bonds shall be written on the "Performance and Payment Bond" form bound within the project manual, or a copy thereof. Both bonds shall be written in the amount of the contract sum. C. The bonds shall be dated on or after the date of the contract. D. The bidder shall require the attorney-in-fact who executes the required bonds on behalf of the surety to affix a current and certified copy of power of attorney. IB-6 ARTICLE 8 -PRE-BID CONFERENCE 8.1 Conference A. Bidder is encouraged to attend a MANDATORY pre-bid conference on June 17tH 2008, 10:30 AM local time, in the Robert A. Lee Recreation Center building in Room A located at 220 South Gilbert St. In Iowa City, IA. 8.2 Parking 1. Limited metered parking and a parking ramp is available north and east of the Recreation Center facility. S'\EngWRCHITECT/ENGINEERURE FILEWrchitecVEngineerure MasterspecificationslFormal\IB - Instructions to Bidders Master doc Z ~ ~ "t ~~ r -~ (7 ~Gr N m O~ ~ 7C D .~ ~O IB-7 TO BIDDERS: 1. PLEASE DO NOT USE THE FORM OF PROPOSAL INCLUDED IN THE BOUND VOLUME OF THE PROJECT MANUAL. SEPARATE COPIES OF THIS PROPOSAL ARE CONTAINED WITHIN THE BACK COVER OF THIS DOCUMENT. 2. ALL BLANKS TO BE COMPLETED. 3. ONLY BIDS ON THESE FORMS WILL BE ACCEPTED. FORM OF PROPOSAL ROBERT A. LEE RECREATION CENTER ROOF MEMBRANE REPLACEMENT PROJECT CITY OF IOWA CITY Name of Bidder: Address of Bidder: BIDS RECEIVED BEFORE: TO: City Clerk City of Iowa City City Hall 410 East Washington Street Iowa City, Iowa 52240 O ~n D ~ ~ ~ ~ n~ ~ ~~ N rn ._ m O~ ~ = ~ ~~ .. D -~ In response to your request for bids, and in compliance with the Procurement and Contra~ing Requirements, the undersigned proposes to furnish all labor, materials and equipment, all supervision, coordination, and all related incidentals necessary to perform the work to complete Robert A. Lee RECREATION CENTER ROOF REPLACEMENT PROJECT in strict accordance with the Project Manual and the Drawings dated May 9, 2008, including Addenda numbered and ,inclusive, prepared by VJ Engineering, for the Base Bid of BASE BID Descri ption Total A. Re-roof Levels A, 61 thru B5, C1 thru C3, D, E, F, G & H (using torch application of membrane) Lump Sum $ B. Remove and replace existing wet insulation ~ ti Levels 61 thru 63, C1 8 C2, D, E & F O Y =~ 2,000 s.f. @ /s.f $ - • ~ ..~. C. Remove all existing metal fascia, edge and other components ~ ' , v~ ~ And replace with new Lump Sum $ -' -~ ~~ "~ `~ .~ T_ ;;,~ ~ O D. Perform deck repairs on Level B1 as detailed Lump Sum $ TOTAL BASE BID $ Dollars ($ )words FP-1 The undersigned bidder submits herewith bid security in the amount of $ ten percent (10%) of the Base Bid amount. BID ALTERNATES: Alternate No. 1: Remove existing metal shell, roofing, decking and support components for shell and decking on Level D and re-roof wing tees per Alternate plan and details. Add the Sum of: Dollars ($ )words Alternate No. 2 : In lieu of prefinished sheet metal for all new metal components (fasica, metal edge, gutters, control joints) install anonized aluminum. Add the Sum of: _. .,. ,, - , :~ D©tlars ($ )words .~ _.. ('~ ; Alternate No. 3 Apply new Energy Star rated coating over new membrane roof per ~_; specifications. ;~. Awl the 8tim of: c~. Dollars ($ rds The following names of those persons, firms, companies or other parties with whom we intend to enter into a major subcontract, together with the type of subcontracted work and approximate dollar amount of the subcontract. This list will not be read at the Bid Opening. Sheet Metal: Welding: _ ther: ~fl ~ (~j H "'~ } U ~ . ' FP-2 NOTE: All subcontractors are subject to approval by City. The undersigned bidder certifies that this proposal is made in good faith, and without collusion or connection with any other person or persons bidding on the work. The undersigned bidder states that this proposal is made in conformity with the Contract Documents and agrees that, in the event of any discrepancies or differences between any conditions of this proposal and the Contract Documents prepared by the City of Iowa City, the more specific shall prevail. In submitting this Proposal, The undersigned agrees that the Bid will not be withdrawn for a period of thirty (30) consecutive calendar days following the date of the Bid Opening. Further, that if a Notice to Proceed or a prepared Agreement provided by the Owner is received at the business address identified below within the thirty (30) day period, the undersigned will, within ten (10) days of receipt, acknowledge acceptance of the contract award. The undersigned will then execute and deliver to the Owner address the Agreement, the Procurement, Labor and Material Payment Bonds, and the certificates of insurance, and will proceed in accordance with requirements of the Contract Documents for this project, and have the Project at Substantial Completion on or before October 17th, 2008. Firm: Signature: ~ Printed Name: D~ s ~ ~ n -~ '~" Title: - r -< r- O~ ~ Address: s ~ -' D .tz ~O Phone: Contact: FP-3 BID BOND as Principal, and to pay said sum as herein provided. Surety declare that we are held and are firmly bound unto the City of Iowa City, Iowa, hereinafter called "OWNER," in the sum of Dollars ($ We as Principal and Surety further promise and declare that these obligations shall bind our heirs, executors, administrators, and successors jointly and severally. This obligation is cBnditio on the Principal submission of the accompanying bid, dated ~ nr ~ for ~ .~ _ ~..' Project. :,~ n N ~ =~ m ~ Q NOW, THEREFORE, ~~ (a) If said Bid shall be rejected, or in the alternate, ~' ~ (b) If said Bid shall be accepted and the Principal shall execute and deliver a contract in the form specified, and the Principal shall then furnish a bond for the Principal's faithful performance of said Project, and for the payment of all persons performing labor or furnishing materials in connection therewith, and shall in all other respects perform the Project, as agreed to by the City's acceptance of said Bid, then this obligation shall be void. Otherwise this obligation shall remain in full force and effect, provided that the liability of the Surety for any and all claims hereunder shall, in no event, exceed the amount of the obligation stated herein. By virtue of statutory authority, the full amount of this bid bond shall be forfeited to the Owner in the event that the Principal fails to execute the contract and provide the bond, as provided in the Project specifications or as required by law. The Surety, for value received, hereby stipulates and agrees that the obligations of said Surety and its bond shall in no way be impaired or affected by any extension of the time within which the Owner may accept such Bid or may execute such contract documents, and said Surety does hereby waive notice of any such time extension. The Principal and the Surety hereto execute this bid bond this A. D. , 20_ Witness as day of (Seal) Principal gy (Title) (Seal) Witness Surety By (Attorney-in-fact) Attach Power-of-Attorney BB-1 FORM OF AGREEMENT THIS AGREEMENT is made and entered into by and between the City of Iowa City, Iowa ("City"), and ("Contractor") Whereas the City has prepared certain plans, specifications, proposal and bid documents dated the 9th day of May, 2008, for the Recreation Center Roof Membrane Replacement Project ("Project"), and Whereas, said plans, specifications, proposal and bid documents accurately and fully describe the terms and conditions upon which the Contractor is willing to perform the Project. NOW, THEREFORE, IT IS AGREED: 1. The City hereby accepts the attached proposal and bid documents of the Contractor for the Project, and for the sums listed therein. 2. This Agreement consists of the following component parts which are incorporated herein by reference: a. Addenda Numbers b. "General Conditions of the Contract for Construction" AIA DOC A201-1997, as amended; O c. Plans; ~ n = ~ -t d. Specifications and Supplementary Conditions; ~ - G - ~, 1 C7 ~m N e. Notice to Bidders; _ O ~ t -~ f. Note to Bidders; a ~ ~ g. Performance and Payment Bond; h. Restriction on Non-Resident Bidding on Non-Federal-Aid Proje§~,s; ~y i. Contract Compliance Program (Anti-Discrimination Requireme ~ Q j. Proposal and Bid Documents; and ~, ~ v~ ~ :, ~. L.,. k. This Instrument. `v = .L! O The above components are deemed complementary and should be read together. the event of a discrepancy or inconsistency, the more specific provision shall prevail. AG-1 3. The names of subcontractors approved by City, together with quantities, unit prices, and extended dollar amounts, are as follows (or shown on an attachment): 4. Payments are to be made to the Contractor in accordance with the Supplementary Conditions. DATED this 15~h day of July, 2008. C~ By o ~- y - ` . Mayor ..~. _ ,-- ~TESb~ c -y ~~ ~ r: , ~• ~~ City Clerk a. ¢ o~ ~ r j } v l• ~ U .. • ~" '=4 V~ ~ o Contractor By (Title) ATTEST: (Title) (Company Official) Approved By: City Attorney's Office AG-2 PERFORMANCE AND PAYMENT BOND (insert the name and address or legal title of the Contractor) Principal, hereinafter called the Contractor and as Surety, hereinafter called the Surety, are held and firmly bound unto the City of Iowa City, Iowa, as obligee, hereinafter called the Owner, in the amount of Dollars ($ )for the payment for which Contractor and Surety hereby bind themselves, their heirs, executors, administrators, successors and asslggns, joi~y and ~n s severally. D .~ ~ Z1 ~` - r --i C~ N WHEREAS, Contractor has, as of ,entered into a~ m ~ v (date) p ~ ;- written Agreement with Owner for Recreation Center Roof Membrane Replacemen'rojec~and •o WHEREAS, the Agreement requires execution of this Performance and Payment Bond, to be completed by Contractor, in accordance with plans and specifications prepared by VJ Engineering, which Agreement is by reference made a part hereof, and the agreed-upon work is hereafter referred to as the Project. NOW, THEREFORE, THE CONDITIONS OF THIS OBLIGATION are such that, if Contractor shall promptly and faithfully perform said Agreement, then the obligation of this bond shall be null and void; otherwise it shall remain in full force and effect until satisfactory completion of the Project. A. The Surety hereby waives notice of any alteration or extension of time made by the Owner. B. Whenever Contractor shall be, and is declared by Owner to be, in default under the Agreement, the Owner having performed Owner's obligations thereunder, the Surety may M promptly remedy the default, or shall promptly: ~ ^' 1. Complete the Project in accordance with the terms and cddi ion~of t~ Agreement, or - ~ '/ ~ 2. Obtain a bid or bids for submission to Owner for completing •ti~e Project J accordance with the terms and conditions of the Agreement; and ups det+~rmina- tion by Owner and Surety of the lowest responsible bidder, arrange for a~~ntract between such bidder and Owner, and make available, as work progresses (even though there may be a default or a succession of defaults under the Agreement or subsequent contracts of completion arranged under this paragraph), sufficient as (insert the legal title of the Surety) PB-1 funds to pay the cost of completion, less the balance of the Contract Price, but not exceeding the amount set forth in the first paragraph hereof. The term "balance of the Contract Price," as used in this paragraph, shall mean the total amount payable by Owner to Contractor under the Agreement, together with any addenda and/or amendments thereto, less the amount properly paid by Owner to Contractor. C. The Contractor and Contractor's Surety shall be obligated to keep the improvements covered by this bond in good repair for a period of two (2) years from the date of formal acceptance of the improvements by the Owner. D. No right of action shall accrue to or for the use of any person, corporation or third party other than the Owner named herein or the heirs, executors, administrators or successors ~~ y- of Owner. ~~ ~, IT IS A FURTHER CONDITION OF THIS OBLIGATION that the Principal and Surety, in PE I accordance with provisions of Chapter 573, Code of Iowa, shall pay to all persons, firms or corporations having contracts directly with the Principal, including any of Principal's subcontrac- ., •~. tor9-all claims due them for labor performed or materials furnished in the performance of the Agreement for whose benefit this bond is given. The provisions of Chapter 573, Code of Iowa, are a part of this bond to the same extent as if it were expressly set out herein. SIGNED AND SEALED THIS DAY OF 20 IN THE PRESENCE OF: (Principal) Witness (Title) ~~ (Surety) N " V ~ Witness (Title) ~U ~ 3 (Street) (City, State, Zip) (Phone) PB-2 Contract Compliance Program o ~ ~~ D~ ~ „ ~~ _ ~~ N m o~ ~ ~ ~~ D ~ ~o CITY OF IOWA CITY ~~ SECTION I -GENERAL POLICY STATEMENT It is the policy of the City of Iowa City to require equal employment opportunity in all City contract work. This policy prohibits discrimination by the City's contractors, consultants and vendors and requires them to ensure that applicants seeking employment with them and their employees are treated equally without regard to race, color, creed, religion, national origin, sex, gender identity, sexual orientation, disability, marital status, and age. It is the City's intention to assist employers, who are City contractors, vendors or consultants, in designing and implementing equal employment opportunity so that all citizens will be afforded equal accessibility and opportunity to gain and maintain employment. PROVISIONS: All contractors, vendors, and consultants requesting to do business with the City must submit an Equal Opportunity Policy Statement before the execution of the contract. 2. All City contractors, vendors, and consultants with contracts of $25,000 or more (or less if required by another governmental agency) must abide by the requirements of the City's Contract Compliance Program. Emergency contracts may be exempt from this provision at the discretion of the City. Regardless of the value of the contract, all contractors, vendors, and consultants are subject to the City's Human Rights Ordinance, which is codified at Article 2 of the City Code. 3. Contracting departments are responsible for assuring that City contractors, vendd~, and sultants are made aware of the City's Contract Compliance Program reporting responsibilit~~and ~ceive-~k~e appropriate reporting forms. A notification of requirements will be included in any r~~st f~propeeel and notice of bids. ~ n N r :Cr- 4. Prior to execution of the contract, the completed and signed Assurance of Com ~a~ce (~cate~n pages CC-2 and CC-3) or other required material must be received and approved ~kte Cry. D ~ 5. Contracting departments are responsible for answering questions about contractor, ~nsultant and vendor compliance during the course of the contract with the City. 6. All contractors, vendors, and consultants must refrain from the use of any signs or designations which are sexist in nature, such as those which state "Men Working" or "Flagman Ahead," and instead use gender neutral signs. 7. All contractors, vendors, and consultants must assure that their subcontractors abide by the City's Human Rights Ordinance. The City's protected classes are listed at Iowa City City Code section 2-3-1. ~, ti ~~ O~ -C L ~ ~~ _, ,~ ~ ~~ `7 . -~ CC-1 SECTION II -ASSURANCE OF COMPLIANCE The following sets forth the minimum requirements of a satisfactory Equal Employment Opportunity Program which will be reviewed for acceptability. PLEASE RETURN PAGES CC2 AND CC3 OF THIS SECTION TO THE CONTRACTING DEPARTMENT PRIOR TO THE EXECUTION OF THE CONTRACT. With respect to the performance of this contract, the contractor, consultant or vendor agrees as follows: (For the purposes of these minimum requirements, "contractor" shall include consultants and vendors.) The contractor will not discriminate against any employee or applicant for employment and will take afFrmative efforts to ensure applicants and employees are treated during employment without regard to their race, color, creed, religion, national origin, sex, sexual orientation, gender identity, disability, marital status, and age. Such efforts shall include, but not be limited to the following: employment, promotion, demotion, or transfer; recruitment or recruitment advertising; layoff or termination; rates of pay or other forms of compensation; and selection for training, including apprenticeship. b. The contractor will, in all solicitations or advertisements for employees placed by or on behalf of the contractor, state that it is an equal opportunity employer. Note: Contracts that are federally funded are subject to Executive Order No. 11246, as amended, and the regulations (see generally 29 U.S.C. § 1608 et se9.) and relevant orders of the U.S. Secretary of Labor. The Secretary of Labor, and not the City, enforces said regulations and orders. 3. Provide a copy of your written Equal Employment Opportunity policy statement. ~_ . -Where is this statement posted? ~i , ~, ~.;. 1 L„~ _ ~! ~~ r~ , . ~~ ., . ~ . 4. "'.i'IVhats.the name, telephone number and address of your business' Equal Employment Opportunity ryOfficer~ (Please print) Phone number Address 5. The undersigned agrees to display, in conspicuous places at the work site, all posters required by federal and state law for the duration of the contract. NOTE: The City can provide assistance in obtair~ag the necessary posters. w ~~ J} ~ VH ~ y- H U ~. ~ cc-2 6. How does your business currently inform applicants, employees, and recruitment sources (including unions) that you are an Equal Employment Opportunity employer? The above responses to questions 1 through 6, are true and correctly reflect our Equal Employment Opportunity policies. Business Name Phone Number Signature Title ~ rv y ,~'tl ~ %~ Print Name Date _ ~- rn - .~ ~c ~ ;; ~.i -~ .~ -~- C7 -G ~•.~ =~ ~ N r o~ ~ O ~~ ~. D ,~ ~O CC-3 SECTION III -SUGGESTED STEPS TO ASSURE EQUAL EMPLOYMENT OPPORTUNITIES 2 ~~~ ~.~ ~. ~ r-- ~.. COMPANY POLICY Determine your company's policy regarding equal employment opportunities. Document the policy and post it in a conspicuous place so that it is known to all your employees. Furthermore, disseminate the policy to all potential sources of employees and to your subcontractors asking their cooperation. The policy statement should recognize and accept your responsibility to provide equal employment opportunity in all your employment practices. In regard to dissemination of this policy, this can be done, for example, through the use of letters to all recruitment sources and subcontractors, personal contacts, employee meetings, web page postings, employee handbooks, and advertising. EQUAL EMPLOYMENT OPPORTUNITY OFFICER Designate an equal employment opportunity officer or, at minimum, assign someone the responsibility of administering and promoting your company's Equal Employment Opportunity program. This person should have a position in your organization which emphasizes the importance of the program. INSTRUCT STAFF Youraff shr~ld be aware of and be required to abide by your Equal Employment Opportunity program. All emp ees~ orized to hire, supervise, promote, or discharge employees or are involved in such actions ~hoybe ed and required to comply with your policy and the current equal employment opportunity ,_ .~'>= UH :1~iJITI~IT F' 4 Le ential employees know you are an equal opportunity employer. This can be done by ident ing yourself on all recruitment advertising as "an equal opportunity employer". Use recruitment sources that are likely to yield diverse applicant pools. Word-of-mouth recruitment will only perpetuate the current composition of your workforce. Send recruitment sources a letter annually which reaffirms your commitment to equal employment opportunity and requests their assistance in helping you reach diverse applicant pools. ,Analyze and review your company's recruitment procedures to identify and eliminate discriminatory barriers. Select and train persons involved in the employment process to use objective standards and to (a) (b) (e) (~_" (el-. `: (fly.: (g) (h) support equal employment opportunity goals. Review periodically job descriptions to make sure they accurately reflect major job functions. Review education and experience requirements to make sure they accurately reflect the requirements for sr~~cessful job performance. Review the job application to insure that only job related questions are asked. Ask yourself "Is this information necessary to judge an applicant's ability to perform the job applied for?" Only use job-related tests which do not adversely affect any particular group of people. Monitor interviews carefully. Prepare interview questions in advance to assure that they are only job related. Train your interviewers on discrimination laws. Biased and subjective judgments in personal interviews can be a major source of discrimination. Improve hiring and selection procedures and use non-biased promotion, transfer and training policies to increase and/or improve the diversity of your workforce representation. Companies must make sure procedures for selecting candidates for promotion, transfer and training are based upon a fair assessment of an employee's ability and work record. Furthermore, all companies should post and otherwise publicize all job promotional opportunities and encourage all qualified employees to bid on them. CC-4 ~~~®~ ~ • Mllr®~~Il ~O City of ~~ C` Attached for your information is a copy of Section 2 - 3 - 1 of the Iowa City Code of Ordinances which prohibits certain discriminatory practices in employment. Please note that the protected characteristics include some not mandated for protection by Federal or State law. As a contractor, consultant or vendor doing business with the City of Iowa City you are required to abide by the provisions of the local ordinance in conjunction with your performance under a contract with the City. o ~ i ~n D ~ s _~,~ Tf n~ m N t"R ~ O~ ~ 7C D ~ ~o CC-5 GENERAL CONDITIONS "General Conditions of the Contract for Construction" AIA DOC A201-1997, as amended, shall apply except as amended in the Supplementary Conditions. O ~ n D ._.~ ae ,,~"~ ~ ~. -t (7 ~Cr ~ ~' m o ~ ~ -- ~ ~" ~ ~ GC-1 DOCUMENT 00800 SUPPLEMENTARY CONDITIONS PART1-GENERAL 1.1 INTRODUCTION A. The following supplements modify the "General Conditions of the Contract for Construction", AIA Document A201-1997. Where a portion of the General Conditions is modified or deleted by these Supplementary Conditions, the unaltered portions of the General Conditions shall remain in effect. B. Terms used in these Supplementary Conditions will have meanings assigned to them in the General Conditions. Additional terms used in these Supplementary Conditions have the meanings indicated below, which are applicable to both the singular and plural thereof. ~,~ C. 1 ~y Deletions from the AIA A201 are indicated as strike-eut and additions to the All a~ - . indicated as "bold italic". _- - ' ~ `^ r D. ~1- The OWNER and CONTRACTOR may exercise such rights or remedies as;@ither spay otherwise have under the Contract Documents or by Laws or Regulations in respect of any dispute. Disputes shat! be resolved by legal or equitable proceedings:in~a c ~rt of,, j~ appropriate jurisdiction. Under no circumstances shall binding arbitratiQii bre re fired as to any dispute arising between the parties or under the Contract Documei~. E. ~ n a Delete all references to mediation and arbitration in their entirety. ~ ~ ,~"{ ' 1.2 ART ICLE 1 -GENERAL PROVISIONS ~~ t"''~ A. . ~ Add the following paragraph 1.1.1.1 Contract Documents to read as follows: ~~ 1.1.1 Any reference within the Contract Documents of the Agreement bet OrR4er and Contractor should be substituted with of the Form of Agreement between Owri~r and Contractor (hereinafter the Agreement). The Form of Agreement is listed as AG in e project manual. B. Change paragraph 1.1.3 to read as follows: 1.1.3 The term "Work" means the construction and services required by the Contract Documents, whether completed or partially completed, and includes all other labor, tools, materials, equipment, transportation, services, taxes, insurance and all other services provided or to be provided by the Contractor to fulfill the Contractor's obligations. The Work may constitute the whole or a part of the Project. The Contractor shall provide all work and materials which any part of the Contract Documents require him to provide. C. Add the following paragraph 1.2.4: 1.2.4 Sections of Division 1 -General Requirements, govern the execution of all sections of the specifications. 1.3 ARTICLE 2 -OWNER A. Change paragraph 2.4.1 to read as follows: 2.4.1 If the Contractor defaults or neglects to carry out the Work in accordance with the Contract Documents and fails within aseven-day period after rese+~~ef written notice from the Owner to commence and continue correction of such default or neglect with diligence and promptness, the Owner may +~etise-te without prejudice to other remedies the Owner may have, correct such deficiencies SUPPLEMENTARY CONDITIONS DOCUMENT 00800-1 In such case the Owner may deduct from payments then or thereafter due the Contractor the entire cost of correcting such deficiencies, including compensation for the Architect/Engineer's additional services and expenses and heating, engineering, accounting, consulting services and attorneys' fees and expenses made necessary by such default, neglect, or failure. erne+°^+~~^^~^°°~ If payments then or thereafter due the Contractor are not sufficient to cover such amounts, the Contractor shall pay the difference to the Owner. The Owner's actions pursuant to this Subparagraph shall not operate as a release of any obligation of a surety. 1.4 ARTICLE 3 -CONTRACTOR Ch nge paragraphs 3.2.1 through 3.2.2 to read as follows: 3 1 The Contractor shall carefully study and compare the Contract Documents with each *~ .rand with information furnished by the Owner pursuant to Subparagraph 2.2.2 and shall at nCe report to the Architect/Engineerevrors, inconsistencies or omissions discovered. The tractor shall not be liable to the Owner or Architect/Engineer for damage resulting from rs, inconsistencies or omissions in the Contract Documents unless the Contractor s- ~ gnized such error, inconsistency or omission and key failed to report it to the ~` itect/Engineer. If the Contractor performs any construction activity Ives ~. m Iving a recognized error, inconsistency or omission in the Contract Documents without such ~, r~gt'tCe to the Architect/Engineer, the Contractor shall assume apprsprlate responsibility for such ~ ~~-: _performance and shall bear costs for correction. The >- Contractor shall perform no portion of the Work at any time without Contract Documents ... fir, where required, approved Shop Drawings, Product Data or Samples for such portion t ~'~' of the Work. ~i .$. ; ;~~iange paragraph 3.3.2 to read as follows: •• ~ 'x,3.2 The Contractor shall be responsible to the Owner for acts and omissions of the ~y contractor's employees, Subcontractors, Sub-subcontractors, materialmen and suppliers and their agents and employees, and other persons performing portions of the Work under a contract with the Contractor. C. Change paragraph 3.4.1 to read as follows: 3.4.1 Unless otherwise provided in the Contract Documents, the Contractor shall provide and pay for labor, materials, equipment, tools, construction equipment and machinery, water, heat, utilities, transportation, and other facilities and services necessary for proper execution and completion of the Work, whether temporary or permanent and whether or not incorporated or to be incorporated in the Work. Should the Contract Documents require work to be performed after regular working hours or should the Contractor elect to perform work after regular hours, the additional cost of such work shall be borne by the Contractor. D. Add the following paragraphs 3.4.4 through 3.4.6: 3.4.4 Whenever any provisions of the Contract conflict with any agreements or regulation of any kind in force among members of any trade association, unions or councils, which regulate what work shall be included in the work of particular trades, the Contractor shall make all necessary arrangements to reconcile any such conflict without delay or cost to the Owner and without recourse to the Architect/Engineer orthe Owner. 3.4.5 After the Contract has been executed, the Owner and the Architect/Engineer will consider a formal request for the substitution products in place of those specified only under the conditions set forth in Section 01 60 00 -Post Bid Substitutions. SUPPLEMENTARY CONDITIONS DOCUMENT 00800-2 3.4.6 By making requests for substitutions based on Subparagraph 3.4.4 above, the Contractor: .1 represents that the Contractor has personally investigated the proposed product and determined that it is equal or superior in all respects to that specified. .2 represents that the Contractor will provide the same warranty for the substitution that the Contractor would for that specified. .3 certifies that the cost data presented is complete and includes all related costs under this Contract except the Architect/Engineer's redesign costs, and waives all claims for additional costs related to the substitution which subsequently become apparent; and .4 will coordinate the installation of the accepted substitute, making such changes as may be required for the Work to be complete in all respects. E. Change paragraphs 3.5.1 to read as follows: 3.5.1 The Contractor warrants to the Owner and Architect/Engineerthst materials and equipment furnished under the Contract will be of good quality and new unless otherwise required or permitted by the Contract Documents, that the Work will be fr~e from Aelects set ' ~ ~ ~ and that the Work will conforms with tl'~'~ requirements of the Contract Documents. Work not conforming to these~~ireruEnts, including substitutions not properly approved and authorized, may be considered dertQrtive dhe Contractor's warranty excludes remedy for damage or defect caused by ~iiase, modificat~s not executed by the Contractor, improper or insufficient maintenance, improper``oper~bi n, of normal wear and tear under normal usage. If required by the Architect/Engineer,~t~i~ Cotl~racto~all furnish satisfactory evidence as to the kind and quality of materials and egLipme~ -~ n wo F. Change paragraph 3.7.2 to read as follows: z 3.7.2 The Contractor shall ssn~ply perform the Work in compliance with and®ive no1s required by laws, ordinances, rules, regulations and lawful orders of public auth~il~'@s being on performance of the Work ~ -t -mss n~ ~ r G. Change paragraph 3.7.4 to read as follows: N 3.7.4 If the Contractor performs Work knowing it to be contrary to laws, statutes ~ciin es, O building codes, and rules and regulations without such notice to the Architect/Er~lc'~er a Owner, the Contractor shall assume full responsibility for such Work and shall b~a~he =~ attributable costs and expenses of correcting or replacing such Work. ~ C H. Change paragraph 3.11.1 to read as follows: 3.11.1 The Contractor shall maintain at the site for the Owner, one record copy of the Drawings, Specifications, addenda, Change Orders and other Modifications, in good order and marked currently to record changes and selections made during construction, and in addition all approved Shop Drawings, Product Data, Samples and similar required submittals. These shall be available to the Architect/Engineer and shall be delivered to the Architect/Engineerfnr submittal to the Owner upon completion of the Work. Change paragraph 3.13.1 to read as follows: 3.13.1 The Contractor shall confine operations at the site to areas permitted by law, ordinances, permits and the Contract Documents and shall not unreasonably encumber the site with materials or equipment. The Contractor acknowledges that the property on which the Project and Work are located will be occupied and in use by the Owner during the execution of the Work. The Contractor shall perform and coordinate its work in such a manner that the portions of the property occupied and in use will not be encumbered or the use interfered with or interrupted. SUPPLEMENTARY CONDITIONS DOCUMENT 00800-3 Change paragraph 3.17.1 to read as follows: 3.17.1 The Contractor shall pay all royalties and license fees. The Contractor shall defend suits or claims for infringement of patent rights and shall hold the Owner and Architect/Engineer harmless from loss on account thereof, but shall not be responsible for such defense or loss when a particular design, process or product of a particular manufacturer or manufacturers is required by the Contract Documents. However, if the Contractor has reason to believe that the required design, process or product is an infringement of a patent, the Contractor shall be responsible for such loss unless such information is promptly furnished to the Architect/Engineer and the Owner in writing. K. Change paragraph 3.18.1 to read as follows: 3.18.1 To the fullest extent permitted by law and to the extent claims, damages, losses or expenses are not covered by Project Management Protective Liability insurance purchased by the Contractor in accordance with paragraph 11.3, the Contractor shall indemnify, defend and hold harmless the Owner, Architect/Engineer, Architect/Engineer's consultants, and agents and employees of any of them from and against claims, damages, losses and expenses, including, but not limited to attorneys' ~ des, arising out of or resulting from performance of the Work, provided that such claim, ~~amage, loss or expense is attributable to bodily injury, sickness, disease or death, or to jury to or destruction of tangible property ~ including loss of ~~ ~ ~ ~ use resulting there from, but only to the extent caused in whole or in part by intentional `~~ ~ ~..z V Iw' negligent acts or omissions of the Contractor, a Subcontractor, anyone directly or '~ ~ } tpdirectly employed by them or anyone for whose acts they may be liable, ~°^°~~"°°° ^f t?~°^~^'f'°~' "°~°~ ~^~'°~ Such obligation shall not be construed to negate, abridge, or iQiuce other rights or obligations of indemnity which would otherwise exist as to a party _ or person described in this Paragraph 3.18. Nothing in the foregoing Paragraph 3.18.1 is intended or shall be deemed to constitute an indemnification by the ~- _ r Contractor against the negligence of any of the parties to be otherwise •.•~ ~~' - indemnified pursuant to Paragraph 3.18.1. ~ ~ ri"j ' ,3.18.2 Contractor is not, and shall not be deemed to be, an agent or employee of the City of ~! _~ i Iowa City, Iowa . Rl,. ~~Change 3.3 SUPERVISION AND CONSTRUCTION PROCEDURES paragraph 3.3.4 to read as o follows: Contractor shall maintain a qualified and responsible person available 24 hours per day, seven days per week to respond to emergencies which may occur after hours. CONTRACTOR shall provide to Owner and Architect/Engineer the phone number and/or paging service of this individual. M. Change TAXES 3.6 paragraph 3.6.1 to read as follows: Contractors and approved subcontractors will be provided a Sales Tax Exemption Certificate to purchase building materials, supplies, or equipment in the performance of the contract. The Contractor shall submit the information necessary for the certificates to be issued. 1.5 ARTICLE 4 -ADMINISTRATION OF THE CONTRACT A. Change paragraph 4.1.2 to read as follows: 4.1.2 Duties, responsibilities and limitations of authority of the Architect/Engineer as set forth in the Contract Documents shall not be restricted, modified or extended without written consent of the Owner, 6erttraster and Architect/Engineer. Consent shall not be unreasonably withheld. SUPPLEMENTARY CONDITIONS DOCUMENT 00800-4 B. Change paragraph 4.2.1 to read as follows: 4.2.1 The Architect/Engineertyill provide administration of the Contract as described in the Contract Documents, and will be the Owner's representative as provided herein (1) during construction, and (2) with the Owner's concurrence, from time to time during the correction period described in Paragraph 12.2. The Architect/Engineertyill advise and consult with the Owner. The Architect/Engineertyill have authority to act on behalf of the Owner only to the extent provided in the Contract Documents, unless otherwise modified by written instrument in accordance with other provisions of the Contract. C. Change paragraph 4.2.3 to read as follows: 4.2.3 The Architect/Engineersnd the Owner will not be responsible for the Contractor's failure to perform the Work in accordance with the requirements of the Contract Documents. The Architect/Engineersnd the Owner will not have control over or charge of and will not be responsible for acts or omissions of the Contractor, Subcontractors, or their agents or employees, or any other persons or entities performing portions of the Work. D. Change paragraphs 4.2.5 through 4.2.6 to read as follows: 4.2.5 Based on the Architect/Engineer's observations and evaluations of the Contractor's Applications for Payment, the Architect/Engineertyill review and certify recommend to the Owner the amounts due the Contractor and will issue Certificates for Payment in such amounts. 4.2.6 The Architect/Engineertyill have authority to reject Work which does not conform to the Contract Documents. Whenever the Architect/Engineer considers it necessary or advisable for implementation of the intent of the Contract Documents, the Architect/Engineertyill have authority to recommend to the Owner to require additional inspection or tes~ng of tI~IVork in accordance with Subparagraphs 13.5.2 and 13.5.3, whether or not such Wor~i~,fabri~ted, installed or completed. However, neither this authority of the Architect/Engin6~~+nor ~Tlecisi made in good faith either to exercise or not to exercise such authority shall giv~~se ttI j,J responsibility of the Architect/Engineer to the Contractor, Subcontractors, materi?I ar~ equipment suppliers, their agents or employees, or other persons performing:p~i ~ f,~~...-n Work. .. • _ ~ ~~ N E. Change paragraphs 4.2.10 through 4.2.12 to read as follows: _ ~ 4.2.10 If the Owner and Architect/Engineersgree, the Architect/Engineertyill proyj, eta Q more project representatives to assist in carrying out the Architect/Engineer's re ibilii~s at the site. O 4.2.11 The Architect/Engineertyill interpret and make recommendations to the Owner regarding decide matters concerning performance under and requirements of the Contract Documents on written request of either the Owner or Contractor. The Architect/Engineer's response to such requests will be made with reasonable promptness and within any time limits agreed upon. If no agreement is made concerning the time within which recommendations ^+'.,+ataeas required of the Architect/Engineer shall be furnished in compliance with this Paragraph 4.2, then . The Architect/Engineershsll furnish such recommendations within such reasonable time after the request is made that allow sufficient time in the professional judgment of the Architect/Engineer for review. 4.2.12 Interpretations and recommendations desisieRS of the Architect/Engineertyill be consistent with the intent of and reasonably inferable from the Contract Documents and will be in writing or in the form of drawing. When making such interpretations and recommendations desisier~s, the Architect/Engineertyill endeavor to secure faithful performance by both Owner and Contractor, will not show partiality to either and will not be liable for results of interpretations SUPPLEMENTARY CONDITIONS DOCUMENT 00800-5 or recommendations desisieas so rendered in good faith. F. Change paragraphs 4.3.1 through 4.3.5 to read as follows: 4.3.1 Definition. A Claim is a demand or assertion by one of the Parties seeking, as a matter of right, adjustment or interpretation of Contract terms, payment of money, extension of time or other similar relief with respect to the administration terms of the Contract during the pertormance of the Work. The term "Claim" also includes other disputes and matters in question between the Owner and Contractor arising out of or relating to the Contract. Claims must be made by written notice. The responsibility to substantiate Claims shall rest with the party making the Claim. Nothing in this Article is intended to limit claims by the Owner related to the performance of or quality of the Work. 4.3.2 Time Limits on Claims. Claims by either party must be made within 21 days after occurrence of the event giving rise to such Claim or within 21 days after the claimant first recognizes the condition giving rise to the Claim, whichever is later. Claims must be made by written notice. An additional Claim relating to the same subject matter made after the initial Claim has been implemented by Change Order will not be considered and is deemed waived by the Contractor . 4.3.3 Continuing Contract Performance. Pending final resolution of a Claim g arbitration, unless otherwise agreed in writing the Contractor shall proceed diligently with performance of the Contract and the Owner shall continue to make payments for sums not in dispute in accordance with the Contract Documents. G Delete paragraph 4.6 ARBITRATION in its entirety (paragraphs 4.6.1 thru 4.6.6). H. ~ TINS": ner and Contractor may exercise such rights or remedies as either may otherwise have R ~ u he Contract Documents or by Laws or Regulations in respect of any dispute. Disputes t s ~e resolved by legal or equitable proceedings in a court of appropriate jurisdiction. Under t*~trp : ''1lirumstances shall binding arbitration be required as to any dispute arising between the f' ~ ~ y , ipa~ Q or under the Contract Documents. 1.6;,RRTI~I~ 5 -SUBCONTRACTORS _ ~. r~ ~4. Clete paragraph 5.2.1 and add the following: 5.2.1 The CONTRACTOR shall provide, within 24 hours of the bid opening, a list those persons, firms, companies or other parties to whom it proposes/intends to enter into a subcontract regarding this project as required on the Bid Form and the Agreement. 1. ff no minority business enterprises (MBE) are utilized, the CONTRACTOR shall furnish documentation of all efforts to recruit MBE's. B. Change paragraph 5.3.1 to read as follows: 5.3.1 By appropriate agreement, written where legally required for validity, the Contractor shall require each Subcontractor, to the extent of the Work to be performed by the Subcontractor, to be bound to the Contractor by terms of the Contract Documents, and to assume toward the Contractor all the obligations and responsibilities which the Contractor, by these Documents, assumes toward the Owner and Architect/Engineer. Each subcontract agreement shall preserve and protect the rights of the Owner and Architect/Engineer under the Contract Documents with respect to the Work to be performed by the Subcontractor so that subcontracting thereof will not prejudice such rights, and shall allow to the Subcontractor, unless specifically provided otherwise in the subcontract agreement, the benefit of all rights, remedies and redress against the Contractor that the Contractor, by the Contract Documents, has against the Owner. SUPPLEMENTARY CONDITIONS DOCUMENT 00800-6 Where appropriate, the Contractor shall require each Subcontractor to enter into similar agreements with Sub-subcontractors. The Contractor shall make available to each proposed Subcontractor, prior to the execution of the subcontract agreement, copies of the Contract Documents to which the Subcontractor will be bound, and, upon written request of the Subcontractor, identify to the Subcontractor terms and conditions of the proposed subcontract agreement which may be at variance with the Contract Documents. Subcontractors shall similarly make copies of applicable portions of such documents available to their respective proposed Sub-subcontractors. All warranties provided by the Subcontractors, including all express and implied warranties in the Contract Documents and the agreements between the Contractor and the Subcontractors and all warranties provided by law, shall run to and be for the benefit of the Owner, and the Owner shall have a direct right of action against the Subcontractors for any breach of said warranties. 1.7 ARTICLE 6 -CONSTRUCTION BY OWNER OR BY SEPARATE CONTRACTORS A. Delete paragraph 6.1.4 in its entirety. B. Change paragraph 6.2.4 to read as follows: 6.2.4 The Contractor shall promptly remedy damage wfengfully caused by the Contractor to completed or partially completed construction or to property of the Owner or separate contractors as provided in Subparagraph 10.2.5. ~ rev 1.8 ARTICLE 7 -CHANGES IN THE WORK f ~= `~ _o~=^~ A. Change paragraph 7.2.1 to read as follows: '~~ 3e t 7.2.1 A Change Order is a written instrument prepared by the Architect/Engine~i' a1~d 9~ed the Owner and Contractor and approved by the Architect/Engineer, stating th2i€reet upon all of the following: ~,_ "' ~ O B. Add paragraph 7.2.3 as follows: --p 7.2.3 A Change Order is conclusively presumed to include all adjustmenl~if~Cor-~Pact Time and Contract Sum necessary to complete the change to the Work an~relate~arts of the Work. C. Add paragraph 7.2.4 as follows: 7.2.4 In all Change Orders or Construction Change Directives, the allowance for Overhead and profit to be included in the total cost to the Owner shall not exceed the following amounts: .1 For the Contractor, for any Work performed by the Contractor's own forces, fifteen percent (15%) of the cost. .2 For the Contractor, for Work performed by his Subcontractor, ten percent (10%) of the amount due the Subcontractor. .3 For each Subcontractor, orSub-subcontractor involved, for any Work performed by such contractor's own forces, fifteen percent (15%) of the cost. .4 For each Subcontractor, for Work performed by his Sub-subcontractors, five percent (5%) of the amount due the Sub-subcontractor. .5 In order to facilitate checking of quotations for extras or credits, all proposals, except those so minor that their propriety can be seen by inspection, shall be accompanied by a complete itemization of costs including labor, materials and Subcontracts. In no case will a change involving over $200.00 be approved without such itemization. .6 Unless otherwise agreed, costs to which overhead and profit are to be applied shall be those costs listed in Subparagraph 7.3.6. SUPPLEMENTARY CONDITIONS DOCUMENT 00800-7 1.9 ARTICLE 8 -TIME A. Change paragraph 8.2.3 to read as follows: 8.2.3 The Contractor shall proceed expeditiously with adequate forces and shall achieve Substantial Completion within the Contract time. The Contractorsha/l bear all costs for overtime and all additional expense which may arise in order to achieve Substantial Completion within the Contract Time. B. Add paragraph 8.2.4 to read as follows: 8.2.4 /f, upon the recommendation of the Architect/Engineer, it becomes necessary at times during construction for the Owner to accelerate the work, each Contractor or subcontractor when ordered and directed by the Owner, shall cease work at any point and shall transfer his men to such points and execute such portion of his work as maybe required to enable others to properly engage in and carry on their work. C. Change paragraph 8.3.1 to read as follows: 8.3.1 If the Contractor is delayed at any time in progress of the Work by an actor neglect of the Owner or Architect/Engineer, or of an employee of either, or of a separate contractor employed by the Owner, or by changes ordered in the Work, or by labor disputes, fire, unu~al-delay-ire del+vefies, unavoidable casualties or other causes beyond the Contractor's control, er~y-delay ,then the Contract Time shall be extended by Change Order for s h reasonable time as the Owner, with the advice of the Architect/Engineer, may i S h d l h ll b rm ne. uc e ays s a not e a basis for damages. An extension of the Contract e is the Contractor' l d f h d l s so e reme y or suc e ay. ~ s~ ~'F ~e~te paragraph 8.3.3 in its entirety. ~-~ ~,, 1.1~ '. ICLE 9 -PAYMENTS AND COMPLETION t { .~,1 ~~8"the following paragraph 9.3.1.3. •• "~$: The first a ment a lication shall be accom anied b Contrac or' p y pp p y i s partial waver of ~' Ilan only, for the full amount of the payment. Each subsequent monthly payment application shall be accompanied by the Contractor's partial waiver and by the partial waivers of Subcontractors and Suppliers who were included in the immediately preceding payment application to the extent of that payment. Application for final payment shall be accompanied by final waivers of lien from the Contractor, Subcontractor and Suppliers who have not previously furnished such final waivers. B. Change paragraph 9.4.1 to read as follows: 9.4.1 The Architect/Engineertyill, within seven days after receipt of the Contractor's Application for Payment, either issue to the Owner a Certificate for Payment, with a copy to the Contractor, for such amount as the ArchitectiEngineerdetevmines is properly due, or notify the Contractor and Owner in writing of the Architect/Engineer's reasons for withholding certification in whole or in part as provided in Subparagraph 9.5.1. Nothing herein shall be construed as requiring the Architect/Engineer to reduce the retainage to be applied to payment applications. All certifications and payments, including those pursuant to a pending claim, shall be tentative and conditional and it shall not be necessary for the Architect/Engineer to make any statement to this effect. C. Add paragraph 9.4.2.1 as follows: 9.4.2.1 The Architect/Engineer's determination as to the issuance of or withholding of or the amount of payment reflected on Certificates of Payment shall subject the Architect/Engineer to no liability whatsoever to the Owner, Contractor, Surety, or any other person. SUPPLEMENTARY CONDITIONS DOCUMENT 00800-8 D. Change paragraph 9.6.1 to read as follows: 9.6.1 After the Architect/Engineer has issued a Certificate for Payment, the Owner shall make partial payments to the Contractor on or about the 15th day of each month. To insure proper performance of the Contract, the Owner will retain 5% of each payment amount or such larger amount as will insure that there always remains a sufficient balance to complete the work, such retainage to be held until Final Acceptance of Work and shall so notify the Architect/Engineer. E. Change paragraph 9.10.3 to read as follows: 9-a-4~ If, after Substantial Completion of the Work, final completion there of is materially delayed through no fault of the Contractor or by issuance of Change Orders affecting final completion, and the Architect/Engineer so confirms, the Owner shall, upon application by the Contractor and certification by the Architect/Engineer, and without terminating the Contract, make payment of the balance due for that portion of the Work fully completed and accepted. If the remaining balance for Work not fully completed or corrected is less than retainage stipulated in the Contract Documents, and if bonds have been furnished, the written consent of surety to payment of the balance due for that portion of they ork fully completed and accepted shall be submitted by the Contractor to theD nt Architect/Engineer prior to certification of such payment. Such payment I be„psade under terms and conditions governing final payment, except that it shall fi3ons~te a waiver of claims. ~ ~ . _ _ v~ .ate.. F. Add paragraph 9.10.5 to read as follows: ,.Z}= Notwithstanding any provision to the contrary in this Contract, final paym f t ~ retainage due the Contractor will be made not earlier than 31 days from thk~tia~l acceptance of the work by the Owner, subject to the conditions and in acc~cta~nce~ith r the provisions of Chapter 573 of the Code of Iowa, 2005, as amended ~ ~ N ftt ~ .. 1.11 ARTICLE 10 -PROTECTION OF PERSONS AND PROPERTY ~~J .. ~~ M A. Add paragraph 10.1.1.2.: ~ p . The Contractor will provide Material Safety Data Sheets (MSDS) for all hazardous chemicals or materials that will be at the job site. The Material Safety Data Sheets will be submitted to the Owner prior to the start of construction and supplemented as necessary throughout the project. This data is being provided for informational purposes only and does not relieve the contractor of any obligations for compliance with applicable OSHA and State laws regarding hazardous chemicals and right-to-know. B. Add paragraph 10.2.4.1: . When use or storage of explosives or other hazardous materials or equipment or unusual methods are necessary, the Contractor shall give the Owner reasonable advance notice. C. Add paragraph 10.2.8: 10.2.8 When required by law or for the safety of the Work, the Contractor shall shore up, brace, underpin and protect foundations and other portions of existing structures which are in any way affected by the Work. The Contractor, before commencement of any part of the Work, shall give any notices required to be given to adjoining landowners or other parties. 1.12 ARTICLE 11 -INSURANCE AND BONDS SUPPLEMENTARY CONDITIONS DOCUMENT 00800-9 A. Change paragraph 11.1.1.5 to read as follows: .5 claims for damages, other than to the Work itself, because of injury to or destruction of tangible property, including explosion, collapse and damage to underground utilities and loss of use resulting therefrom; B. Change paragraph 11.1.2 to read as follows: 11.1.2 The insurance required by Subparagraph 11.1.1 shall be written for not less than limits of liability specified in the Contract Documents or required by law, whichever coverage is greater. Coverage whether shall be written on an occurrence eFSlaims-made basis and shall be maintained without interruption from date of commencement of the Work until date of final payment and termination of any coverage required to be maintained after final payment. C. Change paragraph 11.1.3 to read as follows: 11.1.3 Certificates of Insurance acceptable to the Owner shall be filed with the Owner prior to commencement of the Work, and to be in effect for the full contract period. The name, address and phone number of the insurance company and agent must accompany the certificate. The liability limits required hereunder must apply to this Project only. These Certificates and the insurance policies required by this Paragraph 11.1 shall tain a provision that coverage afforded under the policies will not be canceled or allowed to ~' ire until at least 30 days prior written notice has been given to the Owner. If any of the going insurance coverages are required to remain in force after final payment and-afe '~ , an additional certificate evidencing continuation of such coverage shall be ~r Omitted with the final Application for Payment as required by Subparagraph 9.10.2. "-' F-4~rmation concerning reduction of coverage shall be furnished by the Contractor with sonable promptness in L~ r~ -A~d the following paragraphs 11.1.4 through 11.1.12: ~ ~' 11.1.4 Any policy or policies of insurance purchased by the Contractor to satisfy ~z~his/her responsibilities under this contract shall include contractual liability coverage, and shall be in the `followir~ type and minimum amounts: .. ~. } r~ Q TvAe of Coverage O Comprehensive General Liability Each Occurrence 2.Aggregate Bodily Injury & Properly Damage"` $1,000,000 $2,000,000 Automobile Liability Combined Sin41e Limit Bodily Injury & Property Damage $1,000,000 Excess Liability $1,000,000 $1,000,000 Worker's Compensation Insurance as required by Chapter 85, Code of Iowa. *Property Damage liability insurance must provide explosion, collapse and underground coverage when determined by City to be applicable. 11.1.5 The City requires that the Contractor's Insurance carrier be A rated or better by A.M. Best. In addition, the Contractor shall be required to comply with the following provisions with respect to insurance coverage: SUPPLEMENTARY CONDITIONS DOCUMENT 00800-10 11.1.6 The entire amount of Contractor's liability insurance policy coverage limits, identified in the policy and in the Certificate of Insurance, must, under the policy, be available to pay damages for which the insured Contractor becomes liable, or for which the insured assumes liability under the indemnity agreement herein contained, and such coverage amount shall not be subject to reduction or set off by virtue of investigation or defense costs incurred by Contractor's insurer. 11.1.7 The entire amount of the Contractor's liability insurance policy coverage limits shall be payable by the Contractor's insurer, with no deductible to be paid by, or self-insured retention to be attributed to, the Contractor unless this requirement isa~vaived by the City. Contractor's Certificate of Insurance must set forth the natur~nd a-{~unt of any such deductible orself-insured retention. p Y ~~ s 11.1.81f Contractor's liability insurance coverage is subject to any speciat~e4~clusions o~ limitations not common to the type of coverage being provided, such exe~i~ons~ ~ limitations shall be noted on the Certificate of Insurance. ~ ' ~ ~ "~ - ~ ..V 11.1.9 The Contractor shall include the City as additional insured on all pp~licies ept workers compensation. 11.1.10 The City prefers that Contractor provide it with "occurrence form" liability insurance coverage. If Contractor can only provide "claims-made" insurance coverage, then the Contractor must comply with the following requirements: A. If the Contractor changes insurance carriers, or if Contractor's insurance coverage is canceled, during the contract period or within two yeah after y's acceptance of the work, Contractor agrees to immediately notify tip City o uch event. ~ ~ ~ ~ C') -C 8. If Contractor's insurance is canceled or is allowed to lapse dur~q~saiahperio Contractor shall be required to obtain replacement insurance ca6~ge ~ ful its obligation hereunder. ~ ~ _ 0 C. If, during said period, Contractor voluntarily changes insuranw'~s carried or is required to obtain replacement coverage from another carrier, Contracl~ shall either (1) purchase "tail" coverage from its first carrier effective for a minimum of two years after City Council acceptance of the work, or (2) purchase "prior acts" insurance coverage from its new carrier, covering prior acts during the period of this Contract from and after its inception. D. "Tail" or "prior acts" coverage so provided shall have the same coverage, with the same limits, as the insurance specified in this Contract, and shall not be subject to any further limitations or exclusions, or have a higher deductible or self-insured retention than the insurance which it replaces 11.1.10 The City reserves the right to waive any of the insurance requirements herein provided. The City also reserves the right to reject Contractor's insurance if not in compliance with the requirements herein provided, and on that basis to either award the contract to the next low bidder, or declare a default and seek specific performance or termination, as the case maybe. 11.1.11 /n the event that any of the policies of insurance or insurance coverage identified on Contractor's Certificate of Insurance are canceled or modified, or in the event that Contractor incurs liability losses, either due to activities under this Contract, or SUPPLEMENTARY CONDITIONS DOCUMENT 00800-11 due to other activities not under this Contract but covered by the same insurance, and such losses exhaust the aggregate limits of Contractor's liability insurance, then in that event the City may in its discretion either suspend Contractor's operations or activities under this Contract, or terminate this Contract, and withhold payment for work performed on the Contract. 11.1.11 In the event that any of the policies or insurance coverage identified on Contractor's Certificate of Insurance are canceled or modified, then in that event the City may in its discretion either suspend Contractor's operations or activities under this Contract, or terminate this Contract, and withhold payment for work performed on the Contract. 1 ~~ .Q ~ 1 .12 Contractor shall be responsible for any deductible amounts; including but not ~~ limited to the owner's deductible on the owner's builder's risk. t Fem. F3i . to paragraphs 11.4.1 through 11.4.12; add paragraphs 11.4.1 through 11.4.5 as follows: ,,,,,, ~- ~_. ~ v ~ .1 OWNER shall purchase and maintain property insurance upon the Work at the Site ~e amount of the full replacement cost thereof (subject to such deductible amounts as mar be provided in the Supplementary Conditions or required by Laws and Regulations). This insurance shall: 1. include the interests of OWNER, CONTRACTOR, Subcontractors, Owner's Engineering Consultants, and any other individuals or entities identified in the Supplementary Conditions, and the officers, directors, partners, employees, agents, and other consultants and subcontractors of each and any of them, each of whom is deemed to have an insurable interest and shall be listed as an additional insured; . 2. be written on a Builder's Risk "all-risk" or open peril or special causes of loss policy form that shall at least include insurance for physical loss or damage to the Work, .~. ~~ temporary buildings, false work, and materials and equipment in transit, and shall insure ~ i- against at least the following perils or causes of loss: fire, lightning, extended coverage, _. fireft, vandalism and malicious mischief, earthquake, collapse, debris removal, demolition ' `-~ ~ occasioned by enforcement of Laws and Regulations, water damage, and such other ~ ;perils or causes of loss as maybe specifically required by the Supplementary Conditions; ~• c. 3~; include expenses incurred in the repair or replacement of any insured property '~ •• (~cluding but not limited to fees and charges of engineers and Architect/Engineers); 4~ include $ 500,000 for materials and equipment stored at the Site or at another location that was agreed to in writing by OWNER prior to being incorporated in the Work, provided that such materials and equipment have been included in an Application for Payment recommended by OWNER; 5. allow for partial utilization of the Work by OWNER; 6. include testing and startup; and 7. be maintained in effect until final payment is made. 8. Such coverage shall not include coverage for loses or damage caused by the negligent acts or omissions of Contractor or Subcontractors, or for damage to material or equipment while under the control of or stored by Contractor prior to installation or prior to inclusion of such material or equipment in construction. Contractor shall maintain appropriate insurance for such risks or occurrences 11.4.2 OWNER shall purchase and maintain such boiler and machinery insurance which shall specifically cover such insured objects or additional property insurance as may be required by Laws and Regulations which will include the interests of OWNER, CONTRACTOR, Subcontractors, OWNER's Engineering Consultants, and any other individuals or entities identified in the Supplementary Conditions, each of whom is deemed to have an insurable interest and shall be listed as an insured or additional insured. SUPPLEMENTARY CONDITIONS DOCUMENT 00800-12 11.4.3 All the policies of insurance (and the certificates or other evidence thereof) required to be purchased and maintained in accordance with paragraph 5.06 will contain a provision or endorsement that the coverage afforded will not be canceled or materially changed or renewal refused until at least 30 days prior written notice has been given to OWNER and CONTRACTOR and to each other additional insured to whom a certificate of insurance has been issued and will contain waiver provisions. G. H 11.4.51f CONTRACTOR requests in writing that other special insurance be included in the property insurance policies provided under paragraph 5.06, OWNER shall, if possible, include such insurance, and the cost thereof will be charged to CONTRACTOR by appropriate Change Order or Written Amendment. Prior to commencement of the Work at the Site, OWNER shall in writing advise CONTRACTOR whether or not such other insurance has been procured by OWNER. Change paragraph 11.5.1 to read as follows: ~ n~i 11.5.1 The Contractor shall furnish a Performance Bond and Labor and M~~o~ 1 Payment Bond from a surety using the form included in the Contract Documents, ~ , , ~n ~ amount equal to the Contract Price. Cost of such Bonds shall be included;i~tthe base bid. Each alternative bid shall include the additional Bond cost. ContracldF §ha~eliv the required Bonds to the Owner prior to the signing of the Agreement. 4- : _ '~ Delete paragraph 11.5.2 in its entirety. ~.~ =~ ~ 4~ r Add the following paragraphs 11.5.1.1 through 11.5.1.6: -~ r .1 The Performance, Labor and Material Bond shall be executed in covf ity',~"rith t~ American Institute of Architect/Engineer's Document A-312 (1984 Edition h c¢~,ferage provided by a surety having a policy holder's rating of "A" and a minimu lass ~15 financing rating in the Best Insurance Guide, latest edition. o .2 Whenever the Contractor shall be and is declared by the Owner to be in default under the Contract, the Surety and Contractor are each responsible to make full payment to the Owner for any and all additional services of the Architect/Engineer as defined in the Owner/Architect/EngineerAgreement which are required as a result of the Contractor's default and in protecting the Owner's right under the agreement with the Contractor to remedy the Contractor's default or honor the terms of the Pertormance Bond. .3 These Bonds shall be maintained by the Contractor and shall remain in full force and effect until final acceptance of the Work by the Owner. The Contractor agrees and will cause the Surety to agree to be bound by each and every provision of all the Contract Documents. .4 The Surety shall give written notice to Owner, within seven (7) days after receipt of a declaration of default, of the Surety's election either to remedy the default or defaults promptly or to perform the work promptly or to pay to Owner the penal sum of the bond, time being of the essence. In said notice of election, the Surety shall indicate the date on which the remedy or performance will commence, and it shall then be the duty of the Surety to give prompt notice in writing to Owner immediately upon completion of (a) the remedy and/or correction of each default, (b) the remedy and/or correction of each omitted item of work, (c) the furnishing of each omitted item of work, and (d) the performance of the work. The Surety shall not assert solvency of its Principal or its Principal's denial of default as justification for its failure to promptly remedy the default or defaults or perform the work. SUPPLEMENTARY CONDITIONS DOCUMENT 00800-13 .5 The Principal and Surety further agree as part of this obligation to pay all such damages of any kind to person or property that may result from a failure In any respect to perform and complete the Work including, but not limited to, all repair and replacement costs necessary to rectify construction error, Architect/Engineerural and engineering costs and fees, all consultant fees, all testing and laboratory fees, and all legal fees and litigation costs incurred by the Owner. .6 The Surety agrees that other than as is provided in the Bond it may not demand of the Owner that the Owner shall (a) perform any thing or act, (b) give any notice, (c) furnish any clerical assistance, (d) render any service, (e) furnish any papers or documents, or (17 take any other action of any nature or description which is not required of the Owner to be done under the Contract Documents. I. Add the following paragraph 11.5.3: 11.5.3 Surety shall be satisfactory to the Owner and shall be authorized to do business in th~state of Iowa. to 1.13+ A~ ICLE 13 -MISCELLANEOUS PROVISIONS ~' tt3.. ge paragraph 13.3.1 to read as follows: ~r 1 Written notice shall be deemed to have been duly served if delivered in person to the s, j~, jdual or a member of the firm or entity or to an officer of the corporation for which it was irded, or if ~ sent by registered or certified mail to the last business address }~ to the party giving notice. ~~ @.. ;Gtiange paragraph 13.5.1 to read as follows: G '`= •13.5.1 Tests, inspections and approvals of portions of the Work required by the Contract ., ~lc~uments or by laws, ordinances, rules, regulations or orders of public authorities having o ju~diction shall be made at an appropriate time. Unless otherwise provided, the Contractor shall make arrangements for such tests, inspections and approvals with an independent testing laboratory or entity acceptable to the Owner, or with the appropriate public authority, and shall bear all related costs of tests, inspections and approvals. The Contractor shall give the Architect/EngineertimeIy notice of when and where tests and inspections are to be made so the Architect/Engineer may observe such procedures. The Owner shall bear costs of tests, inspections or approvals which do not become requirements until after bids are received or negotiations concluded. Copies of all reports, data and other documents related to tests, inspections and approvals shall be provided to the Architect/Engineer as soon as practicable. C. Delete paragraphs 13.7.1 through 13.7.1.3: D. Add the following to Article 13: 13.8.1 The Contractor shall maintain policies of employment as follows: .1 The Contractor and the Contractor's subcontractors shall not discriminate against any employee or applicant for employment because of race, religion, color, sex, age, disability or national origin or otherwise as maybe required by local or state ordinance. The Contractor shall take affirmative action to insure that applicants are employed, and that employees are treated during employment without regard to their race, religion, color, sex, age, disability or national origin or otherwise as maybe required by local or state ordinance. Such action shall include, but not be limited to, the following: employment, upgrading, demotion or transfer; recruitment or recruitment advertising; layoff or termination; rates of pay or other forms of compensation; and selection for training, including apprenticeship. The contractor agrees to post in conspicuous places, available to employees and applicants for employment, notices setting forth the policies ofnon-discrimination. SUPPLEMENTARY CONDITIONS DOCUMENT 00800-14 .2 The Contractor and the Contractor's subcontractors shall, in all solicitations or advertisements for employees placed by them or on their behalf, state that all qualified applicants will receive consideration for employment without regard to race, religion, color, sex, age, disability or national origin or otherwise as maybe required by local or state ordinance 13.9.1 The Contractor shall maintain CONTRACT COMPLIANCE PROGRAM (ANTI DISCRIMINATION REQUIRENTS) as follows: 1. For all contracts of $25, 000 or more, the Contractor shall abide by the requirements of the City's Contract Compliance Program, which is included with these Spec cations beginning on page CC-1. .1.14 ARTICLE 14 -TERMINATION OR SUSPENSION OF THE CONTRACT A. Change paragraph 14.2.1.4 to read as follows: .4 Otherwise is guilty of substantial breach of a provision of the Contract Documents; or B. Add the following paragraph 14.2.1.5: .5 fails or refuses to provide insurance or proof of insurance as required by the Contract Documents. C. Change paragraph 14.2.4 to read as follows: 14.2.4 If the unpaid balance of the Contract Sum exceeds costs of finishing the Work, including compensation for the Architect/Engineer's services and expenses made necessary thereby, such excess shall be paid to the Contractor. If such costs exceed the unpaid balance, the Contractor shall pay the difference to the Owner. The amount to be paid to the Contractor or Owner, as the case may be, shall be certified by the Architect/Engineer, upon application, and this obligation for payment shall survive termination of the Contract. The Contractor shall bear all testing, engineering, accounting, and legal expenses made necessary as a result of termination of the Contract. END OF DOCUMENT 00800 O D' ~ ~ ~ C7 -C .~ ~ ~, "~' r ~ ~ ~ O ~~ M a 0 SUPPLEMENTARY CONDITIONS DOCUMENT 00800-15 RESTRICTION ON NON-RESIDENT BIDDING ON NON-FEDERAL-AID PROJECTS PROJECT NAME: TYPE OF WORK: DATE OF LETTING: A resident bidder shall be allowed a preference as against anon-resident bidder from a state or foreign country which gives or requires a preference to bidders from that state or foreign country. That preference is equal to the preference given or required by the state or foreign country in which the non-resident bidder is a resident. "Resident bidder" is defined as a person authorized to transact business in this state and having a place of business within the state, and has conducted business for at least six months prior to the first advertisement for the public improvement. In the case of a corporation, the above requirements apply as well as the requirement that the corporation have at least fifty percent of its common stock owned by residents of this state. This qualification as resident bidder shall be maintained by the bidder and his/her contractors and subcontractors at the work site until the project is completed. I hereby certify that the undersigned is a resident bidder as defined above and will remain such from the start of the project until its completion. COMPANY NAME: CORPORATE OFFICER TITLE: ~ DATE: D ~ ~~ "'~ ~ -~ ~ ~~ -- N r rn od ~ v s S y D S:1EngWRCHITECTURE FILEWrchitecture MasterspecificationslFormal\frontend for formal architecture projects 08 14 07.doc R-1 SECTION 01010 GENERAL REQUIREMENTS AND INFORMATION INDEX PART I -GENERAL 1.1 Intent 1.2 Interpretation 1.3 Drawings and Specifications 1.4 Standards and Codes 1.5 Materials Tests 1.6 Responsibility of Contractor 1.7 Information for Engineer 1.8 Submittal Procedures 1.9 Construction Progress Schedules 1.10 Shop Drawings 1.11 Incidental Work 1.12 Approval of Materials 1.13 Construction Completion Requirements 1.14 Existing Utilities 1.15 Final Review and Acceptance a ~ {2, /~ ~~ ~~ .~ -~ , O~7C a ,~..,~ 0 PART I -GENERAL 1.1 INTENT A. To set forth requirements of performance, type of equipment or structure desired and standards of materials and construction. B. To describe specifically Work set out in Contract Documents unless otherwise specifically indicated. C. To require performance of complete Work in spite of omission of specific reference to any minor component parts. D. To provide for new materials and equipment unless otherwise included. 1.2 INTERPRETATION A. Report errors or ambiguities in specifications to Engineer as soon as detected. Engineer will answer questions prior to receipt of bids regarding and interpreting intended meaning of specifications by issuing an addendum. After receipt of bids, written correspondence will be issued. 1.3 DRAWINGS AND SPECIFICATIONS A. Engineer will furnish up to three sets of Drawings and Specifications after award of contract. Contractor shall compensate Engineer for printing costs for additional copies beyond the specified three sets. B. Contractor shall provide one set of Drawings and Specifications for each foreman or superintendent in charge of each crew on job. 1 SECTION 01010 GENERAL REQUIREMENTS AND INFORMATION 1.4 STANDARDS AND CODES A. Perform work in accordance with best present-day installation and construction practices. B. Conform to and test materials in accordance with the latest editions and revisions to the following codes and standards unless specifically noted otherwise: 1. American National Standards Institute (ANSI). 2. American Society for Testing Materials (ASTM). 3. Federal Specifications (FS). 4. Iowa Department of Transportation (IDOT); latest edition of Standard Specifications and addenda. 5. Iowa Occupational Safety and Health Act (IOSHA). ` 6. Manual of Accident Prevention in Construction by Associated General ~' ,R Contractors of America, Inc. (AGC). 7. National Electrical Manufacturers Association (NEMA). 8. National Electrical Safety Code (NESC). . ,~ ~ 9. National Institute for Occupational Safety and Health (NIOSH). 10. National Lumber Manufacturer's Association (NLMA). "; 11. National Safety Council (NSC). 1 ~Q 12. Occupational Safety and Health Act of 1970 1 ' `~.. (Public Law 91-596) (OSHA). d ~ 13. Steel Structures Painting Council (SSPC). . 14. Underwriters' Laboratories, Inc. (UL). 15. Standards and Codes of the State of Iowa and applicable local standards and codes of the Owner. 16. Other standards and codes which may be applicable to acceptable standards of the industry for equipment, materials and installation under the contract. 1.5 MATERIALS TESTS A. Includes all materials tests or tests specified hereinafter. B. Employ approved testing laboratory to show that construction materials comply with Specifications. C. Provide samples of materials required for laboratory tests and pay cost of all tests including transportation charges on samples. D. Incorporate no materials into work until laboratory tests have been furnished, as requested by Engineer, which indicate that materials are in compliance with the Specifications. E. All materials subject to sampling, testing, inspection and rejection at site by Engineer. F. Laboratory tests for materials: 1. No additional testing for verification required unless as directed by Engineer during project. Testing shall be paid by Contractor for those tests indicating non-conformance to test standards specified. 1.6 RESPONSIBILITY OF CONTRACTOR A. Protection of his work. B. Protection of all property from injury or loss resulting from his operations. SECTION 01010 GENERAL REQUIREMENTS AND INFORMATION C. Replace or repair objects sustaining any such damage, injury or loss to satisfaction of Owner and Engineer. D. Accept full responsibility for all construction means, methods, sequences, techniques, proceedings, property and personal safety on the project site, including the same for all subcontractors. E. Cooperate with Owner, Engineer and representatives of utilities in locating underground utility lines and structures. F. Keep cleanup current with construction operations. G. Comply with all federal, State of Iowa and City laws and ordinances. 1.7 INFORMATION FOR ENGINEER A. After execution of contract, submit following information and drawings for Engineer's approval if specifically requested. Total number of approved copies required for distribution: Three (3) plus copies required by Contractor. 1. Manufacturer's specifications and catalog data for all materials, appurtenances and other special items. 2. List of Subcontractors, if any, to which the prime contractor proposes to sublet a portion of the work. 3. Such other information as Engineer may request. B. Provide two copies of following information, as requested by Engin r: 1. Shipping papers for all materials. _ ~ ~ 2. Materials test reports ' }may h 1.8 SUBMITTAL PROCEDURES ~ ~ N A. Date all transmittal forms. Re-submittals to have original submittal ~~wit~n appended date. ..¢¢~ ~C B. Identify project, contractor, subcontractor or supplier; pertinent drav0,~ig shed detail number(s), and specification sections number, as appropriate. C. Apply Contractor's stamp or equal dated, signed or initialled, certifying that review, verification of products required, field dimensions, adjacent construction work, and coordination of information, is in accordance with the requirements of the Work and Contract Documents. D. Provide space for Contractor and Engineer review stamps. E. Revise and resubmit submittals as required, identify all changes made since previous submittal. 1.9 CONSTRUCTION PROGRESS SCHEDULES A. Submit initial progress schedule in duplicate at Pre-Construction Meeting to Engineer for review. B. Revise and resubmit as required. C. Submit any revised schedules with each application for payment, identifying changes since previous version. E. Indicate estimated percentage of completion for each item of Work at each submission. F. Indicate critical submittal dates required for shop drawings, product data, samples, and product delivery dates. SECTION 01010 GENERAL REQUIREMENTS AND INFORMATION 1.10 SHOP DRAWINGS A. Intent of Engineer's approval: To assist Contractor in interpreting specifications and drawings. B. Contractor's Responsibility: To check drawings prior to submission for coordination and conformance with contract documents; do not submit without checking. C. Approval does not relieve Contractor of responsibility for errors in shop drawings and will not relieve him of any responsibility stated under the Contract. D. Prior to submission of shop drawings and catalog data to Engineer, affix Contractor's stamp with signature of responsible person to show that material submitted has been checked and approved. E. If the material proposed varies in detail from the drawings or illustrations furnished, or if it varies from any of the requirements specified herein, such variations shall be noted by the manufacturer/supplier. 1.11 INCIDENTAL WORK Any incidental work not specifically mentioned in the specifications or shown on the plans but obviously necessary for the proper completion of the work shall be considered as being apart of and included in the Contract and shall be executed in the proper manner. The Contactor shall not be entitled to extra or additional compensation for the same. _' ' 1.1 OVAL OF MATERIALS AWy Materials shall be new and shall be designed for the function and service specified herein. No equipment or materials shall be used in the project except that which has '.~.` ~ _ been a roved b the En 'neer. The contractor shall submit to the En 'neer such ~,, pp Y Zn 1~ ~ test results, shop drawings, manufacturer's specifications, data and other information ~g which maybe required for determining approval or disapproval, sufficiently in 4~ advance of shipment of the equipment to provide time for determining compliance with the specifications and drawings prior to shipment. Final approval of acceptance of material will be made only after such material is installed and has met all specified tests and requirements. B. Materials of a specific make maybe named in the specifications in certain instances, in order to set out specific features desired or required. However, other materials of equal quality, which meet the functional requirements will be considered. C. If the material proposed varies in detail from the drawings or illustrations furnished, or if it varies from any of the requirements specified herein, such variations shall be noted by the manufacturer/supplier. D. Upon submission of sufficient data from which a determination can be made, the Engineer will examine such data and issue, in writing, a list of approved materials covered by data submitted. A list of approved materials will be issued by addendum to those to whom plans and specifications have been issued, two (2) days prior to the bid date. SECTION 01010 GENERAL REQUIREMENTS AND INFORMATION E. It is specifically provided that approval of materials under the procedures outlined above is a general approval only and that it in no way constitutes final approval of such material, nor waives any requirement of these specifications, nor relieves the Contractor or Manufacturer of any degree of responsibility for compliance with specific requirements of other portions of these contract documents. Final approval for all materials installed in the project will be given only upon submission of complete detailed shop drawings and data as required by other paragraphs of these specifications. F. The various manufacturers shall be experienced in the design and construction of the type of materials they propose to furnish. No consideration will be given to materials from manufacturers that do not have an equivalent record of performance for similar materials in successful operation. 1.13 CONSTRUCTION SCHEDULE AND COMPLETION REQUIREMENTS A. The project completion shall be by October 17, 2008. B. Any time extension requested by the Contractor shall be provided to Consultant and Owner within a reasonable time period, not in excess of 20 calendar days, after the event that leads to the time request. Any request for extension due to abnormal inclement weather shall have written documentation attached with it. Without such documentation, the request shall automatically be rejected. C. Refer to General Conditions of the Contract (AIA document) for r Tatted m~ers to time extension. ~ n s -~{ D. If the Contractor fails to complete the project within the agreed up~ ~ontr~t Tire or any extension thereof, the Contractor shall be responsible for all~c~ts tt~ient~ to the completion of the project. Such costs shall include addition r' ~ssti+ engineering/consulting fees incurred by the Owner due to the Con is ![lure com lete the ro'ect b the times ecified. The Contractor is here tifi~tha P P J Y p the Consultant's fees are based on a time and material fee with a N {3'o-E~ed ~'1'~ cost based on the calendar days noted or amended as agreed to betvue~rt the"T)wne and Consultant. Such additional costs incurred by the Consultant s~a~l be ~cusse~ and negotiated with the Contractor by the Consultant. An appropr~te Chae Order will then be made for reimbursement to the Owner for subsequent reimbursement to the Consultant. Such cost will be a minimum of $300 per day. 1.14 EXISTING UTILITIES A. The exact location and elevation of all public utilities shall be determined by the Contractor, prior to excavation Contractor shall notify UTILITY COMPANIES 48 HOURS IN ADVANCE so they may locate their utility for the contractor. It shall be the duty of the Contractor to ascertain all utilities. Existing underground utilities are not indicated on the drawings. The Owner or Engineer accepts no responsibility for improper locations or failure to show utility locations on the drawings. The Contractor shall be responsible to locate exact locations of utility crossings before any work that may come into contact with existing utilities. SECTION 01010 GENERAL REQUIREMENTS AND INFORMATION B. Contractor is fully responsible for repairing damage to utilities and services due to his work, which are not in direct conflict with the roof system installation or were not verified visually where feasible by the Contractor. Repair for damages to Utilities/Service during construction are at no expense to the Owner. 1.15 FINAL REVIEW AND ACCEPTANCE A. Notify Engineer when installation is considered complete and ready for final review. B. Owner will accept work and make final payment to Contractor: 1. When the Engineer has certified that the project has reviewed the work of the Contractor and stated that the work is complete and in compliance with the Drawings and Specifications. 2. When Contractor has furnished the Engineer with required closeout documents specified herein. END OF SECTION 01010 ~, . ~.. f'i` ~ .. ~.., `~ ~-~ y6, _ ~a v© ~. SECTION 01039 PROJECT MEETINGS INDEX PART I -GENERAL 1.1 Pre-Bid Meeting 1.2 Pre-Construction Conference 1.3 Progress Meetings 1.4 Pre-Installation Conference PART II -PRODUCTS Not Used PART III -EXECUTION Not Used PART I -GENERAL D rw 1.1 PRE-BID MEETING ~ x A. Pre-bid meeting scheduled as noted in the Instructions To Bidders. Lion~iall at the . ~ ' ~, j,j B. Roofing contractors are requested to be at the meeting. Other sub-contractor t,~ material manufacturers and suppliers are welcome to attend. -< "~ ~ C. Agenda ' ~' 1. General review of Contract Documents and project ~~ 2. Scheduling issues ~ ~ C _ 3. Critical dates n - 4. Field review of roof and building -+ n N ~ m ~ 5. Questions and comments o~ v ~ ~ ~` 1.2 PRE-CONSTRUCTION CONFERENCE ineer will schedule a conference after Notice To Proceed to Contractor. En A g . B. Attendance required: Owner, Engineer, Contractor, Contractor's foreman for the project, sub-contractor(s). C. Agenda 1. Distribution of copies of Contract Documents 2. List of sub-contractors, progress schedule, schedule of values, any other items as requested by Engineer or Owner 3. Designation of personnel representing all parties involved 4. Discussion for procedures and processing field decisions, application for payments, proposal request, Change Orders, and closeout documents 5. Scheduling 6. Use of utilities and premises by Contractor 7. Owner's requirements 8. Temporary utilities 9. Security and cleaning procedures 10. Testing requirements and procedures 11. Record documents SECTION 01039 PROJECT MEETINGS 12. Shop drawing and submittal reviews 13. Completion date and request for time 14. List of documents for Project Closeout 15. Scheduling of observation by Engineer 16. Substantial and final inspection and acceptance 17. Any other items as required 1.3 PROGRESS MEETINGS A. The Engineer has the option to schedule and administer meetings from start of construction to the point where the roof is watertight and flashed in at intervals as required. B. The Engineer shall make arrangements for meetings, preside at meetings, record minutes, distribute copies of recorded minutes to participants. C. Attendance required: Job foreman, Owner, Engineer at minimum. Major sub- contractors and material suppliers that are affected by critical agenda items are also ~ required. +- D. < ~ ~ Agenda : ~ 1. Review minutes of previous meeting ~ ~ 2. Review progress of project ~ U~ 3. Problems observed or foreseen ... ~,,, ~ j 4. Field decisions made or that need to be made d 5. Review of submittals, schedule and status of submittals v ~ 6. Review of off site fabrication and delivery schedule 7 Review ro r h d l d i i d d : . p g ess sc e u e an rev s ons nee e ~'~" " - 8. Coordination issues _- 9. Review of quality and construction standards ~ t7 i _ '_; 10. Effect of any proposed changes on schedule and coordination '~: __ O 11. Other issues related to the Project 1 4~ ~ PR~ INSTALLATIO . 0o N CONFERENCE A. Apre-installation shall be scheduled with the Engineer prior to commencing tear-off of membrane. The first day oftear-off is the recommended time. Provide Engineer a minimum of 2 days notice for meeting. PART II -PRODUCTS Not used PART III -EXECUTION Not used END OF SECTION 01039 2 SECTION 01045 CUTTING AND PATCHING INDEX PART I -GENERAL 1.1 Requirements 1.2 Submittals _ O PART II -PRODUCTS ~ ~ ~ -n 2.1 Materials n -< ,_ ~ N ~ ~ PART III -EXECUT ION Rt ~ 3.1 Inspection ~ ~ M 3.2 Preparation D o 3.3 Performance PART I -GENERAL 1.1 REQUIREMENTS A. Contractor shall be responsible for all cutting, fitting and patching, required to complete the Work or to: 1. Make its several parts fit together properly. 2. Uncover portions of the Work to provide for installation of ill-timed work. 3. Remove and replace defective work. 4. Remove and replace work not conforming to requirements of Contract Documents. 5. Remove samples of installed work as specified for testing. N 6. Provide routine penetrations ofnon-structural surfaces for~stalla~E?bn of piping and electrical conduit. ~" O ~~ ~- i ~ 7. piYi~~ . ;: Make connections to existing structures, utilities or equ h t 1.2 SUBMITTALS ~ - :«'• A. Submit written request in advance of cutting or alteration which affecfs: ~ ~ 1. Structural integrity of any element of Project. ~, `` _,~ 2. Integrity ofweather-exposed or moisture-resistant element. =- ~' 3. Efficiency, maintenance, or safety of any operational element. 4. Visual qualities of sight exposed elements. 5. Work of Owner or separate contractor. B. Request shall include: 1. Identification of Project. 2. Description of affected work. 3. The necessity for cutting, alteration or excavation. 4. Effect on work of any separate contractor, or on structural or weatherproof integrity of project. 5. Description of proposed work: a. Scope of cutting, patching, alteration, or excavation. b. Trades who will execute the work. c. Products proposed to be used. SECTION 01045 CUTTING AND PATCHING d. Extent of refinishing to be done. 6. Alternatives to cutting and patching. PART II -PRODUCTS 2.1 MATERIALS ~'; A. -- Comply with specifications and standards for each specific material involved. «, c 7~ r' PST ICI =EXECUTION -= ~ 3.>~ I~V~PECTION r"r"; .4, ;- Inspect existing conditions of Project, including elements subject to damage or to :~ -- movement during cutting and patching. ;. B; 3 After uncovering work, inspect conditions affecting installation of Products, or o ¢ performance of work. C. Report unsatisfactory or questionable conditions to Engineer in writing; do not proceed with work until Engineer has provided further instructions. 3.2 PREPARATION A. Provide adequate temporary support as necessary to assure structural value or integrity of affected portion of Work. B. Provide devices and methods to protect other portions of Project from damage. C. Provide protection from elements for that portion of the Project which maybe exposed by cutting and patching work, and maintain excavations free from water. 3.3 PERFORMANCE A. _ Execute cutting and demolition by methods which will prevent damage to other « ~ 3 ~ work, and will provide proper surfaces to receive installation of repairs. ~ B fl ~ Execute excavating and backfilling methods which will prevent settlement or „ ,,~}; damage to other work. ,,,,,~ ~ Cv~' Execute fitting and adjustment of products to provide a finished installation to 4 comply with specified products, functions, tolerances and finishes. = I~~ Restore work which has been cut or removed; install new products to provide 4 complete Work in accord with requirements of Contract Documents. E. Fit work airtight to pipes, sleeves, ducts, conduit and other penetrations through surfaces. F. Refinish entire surfaces as necessary to provide an even finish to match adjacent finishes: 1. For continuous surfaces, refinish to nearest intersection. 2. For an assembly, refinish entire unit. END OF SECTION 01045 2 SECTION 01340 SHOP DRAWINGS, PROJECT DATA SAMPLES INDEX PART I -GENERAL 1.1 Description 1.2 Shop Drawings 1.3 Project Data ~ n s 1.4 Samples a =~ ~ ~ 1.5 Contractor Responsibilities n "~ - r 1.6 Submission Requirements .~~ ~ N 1.7 Resubmission Requirements O ~ ~e ('~ 1.8 Distribution of Submittals After Review ~ 7C ;- 1.9 Engineer's Duties 3s A PART I -GENERAL 1.1 DESCRIPTION A. This section describes the process to be used for submittal, to the Engineer, of Shop Drawings, project data, and samples required by Specification Sections. 1.2 SHOP DRAWINGS a ~ ~ ~, . A. Submit shop drawings as single copies in the form of positive printi~x,~"pro~ctio~}., transparencies (commonly called sepia prints) suitable for reproductioi~use ~ dry L.J print diazo type machines. Sepia prints which can not be reproducec~.wGlll b~., 11.1 returned to the Contractor for re-submittal. Blueline or blackline prir~ts'are ~ ~ acceptable as long as enough copies are submitted. ` ~, _ ..l.1 B. Provide Shop Drawings as complete submittals (no partial 38ts) o ~ riginal drawings or information prepared solely by the fabricator or supplier. -~ C. In no instance shall the Contract Drawings be reproduced for Shop Drawing submittals. D. Sheet sizes shall not exceed the size of the Contract Drawings. E. Each print shall have blank spaces large enough to accept 4-inch x 4-inch review stamps of both Engineer and Contractor. F. Each print shall carry the following information, as requested by Engineer to fulfill the intent of the submittal process: 1. Project name and project number. 2. Date of submittal and review of party 3. Names of: a. Engineer b. Contractor c. Subcontractor (if applicable) e. Manufacturer SECTION 01340 SHOP DRAWINGS, PROJECT DATA SAMPLES 4. Identification of product or material. 5. Field dimensions, cleazly stated. 6. Applicable standards such as ASTM or Federal Specifications. 7. Identification of any deviations from Contract Documents. G. The following are related items that maybe specifically requested by the Engineer. ~ _ 1. Relation to adjacent structure or materials. r~ v 2. Project Manual Section number. i'i"' ;._ ' . " ~ 3. Reference to construction drawings by drawing number or detail. .. _ R j 1.~ ERI)JECT DATA O ~4:~ Manufacturer's standazd schematic drawings. ~ O 1. Modify drawings to delete information which is not applicable to project. o ~ 2. Supplement standard information to provide additional information applicable to project. B. Manufacturer's catalog sheets, brochures, diagrams, schedules, performance charts, illustration, and other standazd descriptive data. 1. cleazly, mazk each copy to identify pertinent materials, products, and models. „~, 2. Show dimensions and clearances required. ~ s 3. Show performance chazacteristics and capabilities. L~ 1.~E ~_ o~ PLES d t hi k i t i l ill ~ A;7 ~ man s p, an o or wor pmen a s, equ ustrate mater Physical examples to "' >- U establish standazds by which completed work is judged. s- ~,. ~ 1~ ~ Office samples: of sufficient size and quantity to cleazly illustrate: Q 1. Functional chazacteristics of product or material, with integrally related parts and attachment devices. 2. Full range of color samples. 1S CONTRACTOR RESPONSIBILITIES A. Review Shop Drawings, Project Data, Samples prior to submission. B. Verify: 1. Field measurements. 2. Field construction criteria. 3. Catalog numbers similar data. C. Coordinate each submittal with requirements of work and of Contract Documents. D. Contractor's responsibility for errors and omissions in submittals is not relieved by Engineer's review of submittals. E. Contractor's responsibility for deviation in submittals from requirements of Contract Documents is not relieved by Engineer's review of submittals unless Engineer gives written acceptance of specific deviations. 2 SECTION 01340 SHOP DRAWINGS, PROJECT DATA SAMPLES F. Notify Engineer, in writing at time of submission, of deviations in submittals from requirements of the Contract Documents. G. Begin no work which requires submittals until return submittals with Engineer's stamp and initials or signature indicating review. H. After Engineer's review, distribute copies. 1.6 SUBMISSION REQUIREMENTS A. Schedule submissions at least 14 days before dates reviewed submittals will be needed. B. Submit number of copies of Shop Drawings, Project Datum, and Samples which Contractor required for distribution plus three 3 copies which will be retained by Engineer. C. Submit number of Samples required in each of Specification Sections. D. Accompany submittals with transmittal letter, in duplicate, containing: 1. Date 2. Project title and number 3. Contractors name and address. 4. The number of each Shop Drawings, Project Datum, and Sam~ale subtted. 5. Notification of deviations from Contract Documents. ~ n s 6. Other pertinent data. ~ ~ ~ '~'~ E. Submittals shall include, if applicable: n'~ """' 1. Date and revision dates. ~ n N :Cr 2. Project title and number. m ~ 0 3 . The names of : ~ ~ a. Engineer D Q b. Contractor c. Subcontractor d. Supplier e. Manufacturer f. Separate detailer when pertinent. ~ r~ 4. Identification of project material. S ~~ 5. Relation to adjacent structure materials. ` ? ~~:; 6. Field dimensions, clearly identified as such. ~ ~~ 7. Specification Section clearly number. ~ ~ h t 8. Applicable standards, such as ASTM or Federal Specification. -, 9. A space for Engineer's stamp. ~ . _.. ~• ..~ 10. Identification of deviations from Contract Documents. "} 11. Contractor's stamp, initialed or signed, certifying the review of submittal, verification of the field measurements, and compliance with Contract Documents. 3 SECTION 01340 SHOP DRAWINGS, PROJECT DATA SAMPLES 1.7 RESUBMISSION REQUIREMENTS A. Shop Drawings 1. Revise initial drawings as required and resubmit as specified for initial submittal. 2. Indicate on drawings any changes which have been made other than those required by the Engineer. B. Project Data and Samples: Submit new datum and samples as required for initial submittal. 1.8 DISTRIBUTION OF SUBMITTALS AFTER REVIEW A. Distribute copies of Shop Drawings and Project Datum which carry Engineer's stamp. B. Distribute samples as directed. 1.9 ENGINEER'S DUTIES A. Review submittals with reasonable promptness. B. Review for: 1. Design concept of project. ~~ 2. Information given in Contract Documents. ~. ~' Review of separate items does not constitute review of an assembly in which it ~ ..... ~ ~ functions. "" '~ N D.. --: Affix stamp and initials or signature certifying the review of submittal. ITi ~ E.' - : Return submittals to Contractor for distribution. ~~ ~ ~ O ~ ~ END SECTION 01340 N O '~ '~ .~ ~ ~ - U~ v ~L ~ } ~a v3 4 SECTION 02000 SITE WORK INDEX PART 1-GENERAL 1.1 Demolition 1.2 Protection 1.3 Site Repair 1.4 Clean-up and Damage Repair PART 1-GENERAL 1.1 DEMOLITION A. This section includes removal and disposal of the existing buildin~oofinaterial and other material as required. ~ n = a ~ ~ 1.2 PROTECTION n ~ '" •~•4 r A. Protection shall be provided for, but not necessarily limited to, the ~~ewing m 1. Lawn area and adjacent structures. ~ ~ (~ 2. Building walls, windows, etc. ~~ 3. Building equipment. > o 4. Building interior, including contents. B. Protection shall be defined as the minimum requirements necessary to ensure that when the project is completed, the Owner's property will be left in the same condition as it was when the project started. 1.3 SITE REPAIR A. Repair or replace any damaged curbs, sidewalks, rutted yard areas, shrubs, trees, sprinkler system, etc. B. Restore areas and items to their original condition prior to construction. 1.4 CLEAN-UP AND DAMAGE REPAIR A. Any existing items, structures, or areas damaged during the course of the construction shall be repaired and restored to a condition equal to or better than it was prior to commencement of work. END OF SECTION 02000 SECTION 06100 ROUGH CARPENTRY INDEX PARTI-GENERAL 1.1 SCOPE OF THIS SECTION 1.2 SUBMITTALS 1.3 PRODUCT DELIVERY, STORAGE, AND HANDLING PART II -PRODUCTS ~ 2.1 MATERIALS 2.2 GRADING ~ =.~ c '7'1 2.3 TREATMENT n'{ _ - N ~` r ~ ~ PART III -EXECUTION ~ 7m0 ~ 0 3.1 INSTALLATION c~:7C 3.2 FIELD QUALITY CONTROL ~ 0 PART I -GENERAL 1.1 SCOPE OF THIS SECTION A. Wood blocking, furring, grounds, curbs, nailers and other rough wood items. B. Exterior plywood and rough plywood used in concealed or semi-concealed areas. C. Rough hardware. 1.2 SUBMITTALS A. Certification as requested by Engineer: 1. Preservative treated wood: Submit certification that moisture content was reduced to 10% maximum, after treatment. 2. Fire-retardant treatment: Submit certification by treating plant that materials comply with governing ordinances and will not bleed through finished surfaces. ti 1.3 PRODUCT DELIVERY, STORAGE, AND HANDLING S n+ A. Immediately upon delivery to job site, place materials in area prote:~(e~ from weather. - -''~ ~'.i ;.7r B. Store materials above ground and cover. ~ ; ~~' ~ ~-` C. Do not store seasoned materials in wet or damp portions of buildirig._~., -- '~- .:.~.. D. Protect sheet materials from corners breaking and damaging surfaces,'while ~,! unloading. ~ ~ ` `~ ~~` _3 PART II -PRODUCTS 2.1 MATERIALS A. Rough Hardware: 1. Anchor bolts shall be steel complete with nuts and washers. 2. Lag bolts and miscellaneous bolts and screws shall be type, size and finish best suited for intended use. SECTION 06100 ROUGH CARPENTRY 3. Expansion shields shall be type and size best suited for intended use. 4. Nails and staples shall be size and type best suited for the purpose, in accordance with Fed Spec FF-N-105 when applicable to type used. Recommend nailer head to be 3/16" diameter, minimum. 5. Roofing nails for wood nailers shall be 11 gauge, barbed, zinc-coated nails with x/16 to 1-inch diameter heads. Nails shall be long enough to penetrate into the bottom wood nailer at least 1 '/4 inch. ~, B. Wood: co J 1. Blocking, grounds, nailing strips, sleepers, cant strips, nailers, roof opening ~. ~ curbs, and other non-stress graded members shall conform to the "National -- Grading Rule for Dimension Lumber" established in conformance with ~ _ ~+ ~- ~ Section 10, Product Standard PS 20. j = =2. Wood blocking in contact with exterior concrete, exposed exterior wood, O ~ exterior masonry, or wood embedded in concrete shall be lumber treated ti Q with pressure preservative meeting AWPB LP-2. 0 2.2 GRADING A. Moisture content shall not exceed 18%. Materials with a nominal thickness of 3" or less shall be kiln dried. Lumber shall be new S4S unless noted otherwise, sound, seasoned and free from warp that cannot be corrected in process of nailing or bridging. B. Grade and trademark shall be required on each piece of lumber or on each bundle in bundled stock, unless shipment is accompanied by certificate of inspection issued by grading organization. 2.3 TREATMENT A. Blocking used on the exterior of the building, including all new blocking within the roofing system, shall be not be pressure treated wood. 4, .PART III -EXECUTION 3.1 1~1ST,~LLATION E1. Y general: ~ ~~. Members shall be closely fitted with minimum space, accurately set to J } required lines and levels and rigidly secured in place. U No wood material shall be left ex osed to the elements after installation for ~ ~~- more than 5 days. Such material shall be removed and replaced with new at _Q ' C? ~ the Contractors own cost. ~. Method of Fastening: 1. Fasten carpentry items to building construction to provide a secure, permanent installation. Use spacings and sizes of bolts screws, and nails which exceed the strength of members being fastened. Failure due to over-stressing must occur in the members before occurring in the fastenings. SECTION 06100 ROUGH CARPENTRY 2. Fastenings shall be as follows: a. Nailing shall be as required to assemble and secure wood construc- tion. b. Bolts anchoring wood nailers to concrete block walls shall be spaced 4 feet apart. At outside building corners bolts shall be maximum 2 feet apart, 8 feet each way from the corner. c. Nailer installed parallel to ribs of steel deck: Attach nailer to each roof joist with a 3/4" diameter bolt or secure nailer with 2 rows of No. 10 (5 mm) galvanized sheet metal screws at 24 inches on center, using a 5/8 inch outside diameter washer under the heads. d. Nailer installed at right angle to ribs of steel deck: Attach nailer 2 rows of No. 10 (5 mm) galvanized sheet metal screws at 24 inches on center. p e. Fascia and top nailers to other wood members shall 17~i~steiat 2~ inches, two rows, on center, staggered. 8 feet from e~cl~rbut corner spacing shall be maximum of 12 inches on cer~t~. E~jed ~"~ nails a minimum 1 `/4" into bottom nailer. :Cr £ Members of multiple board configuration shall have lay nailed individually and have interlocked (dovetailed~e~Fner~»" a ~. 3.2 FIELD QUALITY CONTROL A. Selection of Lumber Pieces 1. Select individual pieces so that knots and obvious defects will not interfere with placing bolts or proper nailing or making proper connections. 2. Cut out and discard all defects, which will render a piece unable to serve its intended function. 3. Lumber may be rejected by the Engineer, whether or not it has been installed; for excessive warp, twist, bow, crook, mildew, fungus, or mold, as well as for improper cutting and fitting. B. Cutting and Fitting 1. All necessary cutting and fitting of wood construction for mechanical, electrical, and other trades shall be done by workers experienced in the carpentry trade. 2. Make all necessary repairs to wood construction after the completion of work by other trades. END OF SECTION 06100 SECTION 07220 ROOF AND DECK INSULATION INDEX PART I -GENERAL 1.1 SECTION INCLUDES 1.2 REFERENCES 1.3 SYSTEM DESCRIPTION 1.4 SUBMITTALS 1.5 DELIVERY, STORAGE, AND HANDLING 1.6 QUALITY CONTROL PART II -PRODUCTS 2.1 INSULATION MATERIALS 2.2 FASTENERS 2.3 POLYURETHANE INSULATION ADHESIVE PART III -EXECUTION ~ 3.1 INSPECTION OF SURFACES ~ ' " ma 3.2 INST ._~ ALLATION T ~ -' c t'7 'C _ •~ PART I -GENERAL ~ ~ ~ rn 1.1 SECTION INCLUDES ©~ 3e Q A. Rigid Board Insulation ~ 7~ B. Fasteners D cA C. Polyurethane Insulation adhesive ~y 2+ ~ rv 1.2 REF x ERENCES i e . ~ '~ ~~ A. v ; ~_ ASTM C 165 Recommended Practice for Measuring Compress y Properties of Thermal Insulation :-~ ~ ~ h ' B. ASTM C 177 Test Method for Steady-State Heat Flux Measurements anzi'`ThernMl Transmission Properties by Means of the Guarded Hot Plate Appata`~s ~ ,!.~ C. ASTM C 272 Test Method for Water Absorption of Core Materi~s _ ~-~ for Structural Sandwich Construction D. ASTM C 390 Standard Criteria for Sampling & Acceptance of Preform ed Thermal Insulation Lots E . ASTM C 518 Test Method for Steady-State Thermal Transmission Properties by Means of the Heat Flow Meter F. ASTM C 728 Standard Specification for Perlite Thermal Insulation Board G. ASTM C1289 Standard Specification for Faced Rigid Cellular Polyisocyanurate Thermal Insulation H. ASTM D 41 Specification for Asphalt Primer Used in Roofing and Waterproofing I. ASTM D1621 Test Method for Compressive Properties of Rigid Cellular Plastics J. ASTM D 1622 Test Method for Apparent Density of Rigid Cellular Plastics K. ASTM D2126 Test Method for Response of Rigid Cellular Plastics to Thermal and Humid Aging SECTION 07220 ROOF AND DECK INSULATION L. ASTM D4601 Specification for Asphalt Coated Glass Fiber Base Sheet Used in Roofing M. ASTM E 84 Test Method for Surface Burning Characteristics of Building Materials N. ASTM E96 Test Methods for Water Vapor Transmission of Materials 1.3 SYSTEM DESCRIPTION (New system described only) A 1.4 SUBMITTALS A. Provide shop drawings showing joint layout and insulation thickness of all tapered roof insulation. Contractor to field verify drain locations for tapered insulation layout, prior to bid. B. As requested by Engineer, provide manufacturer's specification data for insulation. C. Provide layout pattern for mechanical fasteners for the top layer of insulation that is fastened, if requested by Engineer. D~ Provide a sample of each insulation type, if requested by Engineer. £.~' Provide literature on insulation adhesive as requested by Engineer. ~ r- 1~ ``~ Provide documentation from insulation adhesive manufacturer, project specs and "' ~ ~ -~ plans reviewed by them and accepted to meet warranty requirements. `t~~ ~ "'1r G 1.S' D~.IVERY, STORAGE, AND HANDLING ~• 1~ ~ Store all insulation materials in a manner to protect them from the wind, sun, and ~ ¢ moisture damage prior to and during installation. Any insulation that has been ~- exposed to any moisture shall be removed from the project site. Keep materials enclosed in a watertight, yet ventilated enclosure (i.e., tarpaulins). 4 Store materials off of the ground on pallets or other suitable means. Any warped or ~ ~ H broken insulation boards shall be removed from the site. ~_ IX~ ~ Deliver materials to job site in manufacturer s original wrapping marked with name ~ ~ d '~ of manufacturer and density of insulation. a C E~y Materials stored on the roof shall be placed so as not to impede or disturb existing drainage flow. F. Keep insulation adhesive containers closed and in a well ventilated area. G. Store insulation adhesive containers in area between 45° and 95°. Protect from freezing. H. Do not apply product that has passed its expiration date. 1.6 QUALITY CONTROL A. Certification shall be delivered with shipment of insulation to job site that material meets the listed ASTM specification. If shipment does not have certification papers Contractor has option to sample insulation per ASTM C390 and perform appropriate tests. Testing shall be done at no additional expense to owner or Engineer. If this testing is not performed and there is no written certification the shipment shall not be utilized on the project. SECTION 07220 ROOF AND DECK INSULATION B. Engineer or Owner has right to test any shipment, per ASTM C390, for specifications at their own expense, if shipment meets specifications. If shipment is determined not to meet the specifications, that shipment of material will be removed from the job site and other shipments will be tested at no expense to Owner or Engineer. C. Do not apply insulation adhesive when surfaces or ambient temperatures are at of below 40° F. D. Existing substrate shall be investigated to insure adequate attachment of adhesive and insulation. All wet material shall be identified and removed prior to insulation adhesive application. E. Coordinate between subcontractors to avoid unnecessary roof top traffic. PART 2 -PRODUCTS 2.1 INSULATION MATERIALS A. Polyisocyanurate Insulation 1. Acceptable Manufacturers _ a. Johns Manville O b. Hunter panels D ~ ~ 'T1 c. Atlas Energy Products n ~ ., r d. RMax, Inc. ~ ~ N ~ e. IKO Industries m v f. Firestone ~ ~ -- g. Approved Equivalent D 2. Insulation board shall meet the following requirements: nr a. Federal Specification HH-I-1972, Class I r' S N b. UL listed ~; ~ ~ c. ASTM C1289- Type II (fibrous felt or glass facer both sid~5.'t) ~ d. Design R-value - 6.0- per one inch (use LTTR values for-~varyin~ ' „~, thickness) " "~ - ~ -e ~ e. Certified under the PIMA Quality MarkoM program ~~ ~ .': f. Meet Factory Mutual specs for FM 4450 & 1-60 uplift p •' 3. Physical Properties _ "~' Property Test Method Specifications Dimensional Stability ASTM D2126 2% max. Compressive Strength ASTM D1621 20 psi min. Vapor Permeability ASTM E96 1 perm max. B. Perlite Roof Insulation (Minimum 3/4" thickness) 1. Acceptable Manufacturers a. Celotex Corp. b. International Permalite, Inc. 3 SECTION 07220 ROOF AND DECK INSULATION c. Manville d. GAF Corporation e. Approved Equivalent 2. Insulation board shall meet the following requirements: a. ASTM C728 b. UL listed i ~~ v ..~ ~.~. ~. v ~~ N ~. an «.. cv i s- 3. Physical Properties 7 ~~ j Y ~O J }~ U ~- } (j F- ~3 4 Fiberboard (Recovery Board) 1. Acceptable Manufacturers a. Celotex b. Carlisle SynTec Systems, Inc. c. Firestone d . Georgia-Pacific e. Approved Equivalent 2. Requirements a. UL listed b. '/2" thickness: meets ASTM C208; Sheathing Regular 3. Physical Properties Property Test Method Specifications Dimensional Stability ASTM D2126 2% max. Compressive Resistance ASTM C165 5% at 25-40 psi Water Absorption (Vol.) ASTM C209 7% Linear Expansion ASTM C209 0.5% max. Transverse load either direction, av . ASTM C209 141b Property Test Method Specifications R-Factor HR (square ft- Per degree Fahrenheit per ASTM C518 2.78 BTin per inch thickness Compression Resistance (Nominal 1" board 5% ASTM C165 20 psi consolidation) Water Absorption ASTM C209 <1 5 „(% by Vol. -two hours) . Laminar Tensile ASTM C209 575 psf Density 8 pcf 4 SECTION 07220 ROOF AND DECK INSULATION Tensile strength, parallel ASTM C209 150 psi (``/2" thick) to surface, av .min. 600 lbf/ft ('/z" thick) Tensile strength, perpendi- ASTM C209 culaz to surface, avg. min. Vapor Permeability ASTM E96 1 perm max. R-Factor HR (Ft. squared per ASTM C518 degree ASTM C177 or 2 78 Fahrenheit per BTU) ASTM C518 per inch thickness I w '~ =~ v ~ s ~` 'T1 D. G sum-based coverboard ~ ~-~ _ r- 1. Acceptable Manufacturers ~ ~ N rn a. G-P Gypsum Corp. _ m is v b. Pre-Approved equal O %v ~ 7C : ; .. 2. Requirements Compostion: Glass mat faced gypsum with non-asphaltic, a hly . filled heat cured coating on one side. (Dens-Deck Prime) b. 1/2" thickness: 4'x 8' size. 3. Physical Properties a. Flame spread and smoke developed - 0 -ASTM E84. Noncombustible per ASTM E136 2.2. WOOD COMPONENTS 1. Use Factory Mutual approved fasteners and fastening pattern to ~ r'v adhere wood blocking and nailers. ~ ~. ~~~ , :.. _ ~ _ ~+, _ .. 2.3 INSULATION ADIIESIVE - ' .i~ A. Polyurethane adhesive, dispensed from pre-pressurized containers requiringno e~terna~l _ power source. ~ _ o~ B. Approved Products -Manufacturers -; ~~ ~'' 1. Insta-Foam Products, Inc. ~=` 2. Oly Bond Classic 3. Firestone I.S.O. Spray 4. Performance Roof Systems Permastic-IA 5. Engineer approved equivalent prior to bid. PART 3 -EXECUTION 3.1 INSPECTION OF SURFACES C. Examine surfaces for adequate anchorage, foreign materials, moisture and other conditions which would adversely affect the roofing application and performance. B. The roofing contractor shall be responsible for preparing substrate to install insulation. Any conditions which require revision of Contract Documents shall be brought to Engineer's or Owner's attention for resolution. s SECTION 07220 ROOF AND DECK INSULATION 3.2 INSTALLATION A. Roof Insulation 1. Insulation shall be laid in parallel courses with all joints staggered between courses. 2. Insulation shall be neatly fitted to all roof penetrations, projections and nailers with no gaps greater than 1 /4-inch. Tapered insulation shall be installed around roof drains in such a way as to provide adequate slope for runoff into drain. Under no circumstances will the membrane be left unsupported in an area greater than 1 /4-inch. 3. When more than one layer of insulation is used, joints shall be staggered ~: where possible with relation to the layer beneath. Each layer shall be fully `` ~ T ` ti " attached to the roof deck as described in the Contract Documents. t i' ~ 4. No more insulation shall be placed on the surface to receive roof membrane --I -- - than can be covered with roofing membrane before the end of the day's ~ ~" __ ~ work or before the onset of inclement weather. ..; 5. Insulation shall be dry when installed and protected from weather during `` (~ ;- ~ . application. Anv insulation exposed to weather including~ol iy socyanurate ~v ¢ r after delivery to the site will be required to be removed form the project site .. and not used on the project. Testing of the insulation shall be done at no additional expense of Engineer or Owner to verify insulation is acce tp able for use on the project. All materials, which become wet or warped shall be removed from the site and replaced with new drY materials 6. Provide insulation saddles at walls, curbs and other penetrations where described per the Contract Documents. ,~ B. Insulation Attachment with Polyurethane Adhesive ~ d ~ ~C'3 1. Contractor shall coordinate project start-up with the insulation adhesive , representative at least 5 working days prior to the beginning of the roof system ~~ installation. ~ ~ v,~ 2. The following are general recommendations. Any application specific ,~,~,,, -~- } v recommendations from the adhesive manufacturer shall be adhered to if not ~' Q noted here. ~g ~~ F3 3. Adhesive containers shall be stored between 45° F, (7.2° C.) and 75°F. (23.9° ° C). The minimum ambient and surface temperatures are to be 40 F (4.4° C). 4. Before dispensing adhesive the applicator shall observe the following precautions: wear protective clothing, work gloves and eye protection. A self-contained breathing apparatus (SCBC) is required in areas of insufficient ventilation. 5. Surfaces shall be free of any debris, dirt, grease, oil, diesel fuel and water 6. Maximum insulation board shall be no larger than 4 foot (4' X 4') square 7. Damaged or broken corners shall be cut out and replaced with a minimum 12" square piece secured in adhesive. 8. Adhesive is to be mixed prior to use by firmly holding the container on its side and agitating the contents in a side to side motion for a minimum of one minute. SECTION 07220 ROOF AND DECK INSULATION 9. Attach the dispensing wand kit to the container. A multi-bead applicator is recommended for open areas of the roof deck. 10. To prevent pressure loss, adhesive container shall be stored and used in an upright position. 11. At the roof section(s) perimeters and corners, the first 4 feet of adhesive shall be applied at a minimum rate of 2 linear feet of 3/" to 1" diameter bead for every square foot of insulation board. 12. In the field areas, adhesive shall be applied at a minimum rate of 1.0 linear feet of 3/" to 1" diameter bead for every square foot of insulation board. 13. Insulation boards shall be placed into the beads of adhesive within 3 minutes and "walked- in" immediately to spread the beads for maximum contact. Continue to "walk-in" the insulation board every 5 to 7 minutes until the insulation is firmly attached. 14. Additional adhesive is required around all roof penetrations and drains. 15. Use a parapet wall or gutter as a straight edge guide when dispensing the first bead of insulation adhesive. Turn on the cylinder valve, slowly open the brass valve and dispense parallel'/"-1"beads. 16. Under the normal application rate, place the first bead 3" inside the outside edge of the insulation board to be attached. 17. Apply three additional parallel beads approximately 14" apa~ so th~he fourth bead is 3" inside the opposite edge of the insulation b~$. '~ result is four equidistant parallel beads (sixteen lineal feet) ~~ach~6ur ~ foot square (4'x 4') insulation board. ~ ~ N ~ 18. Multi-Bead Applicator - m a. Squeeze the valve to dispense four beads of insulation sive~ullii4g the MBA as you dispense the 3/"-1"beads. ~~ b. Place the insulation boards onto the adhesive beads within 3 mites and walk on the boards spreading the insulation adhesive for maximum contact. c. Additional walkings are required every 5-7 minutes until firmly attached (usually 20-45 minutes). 18. Utilize manufacturer's field services for conducting pull test to verify adequate attachment. 19. Remove any excess adhesive from surfaces not intended for adhesive application. C. Verification & Quality Assurance -Insulation adhesive 1. Upon completion of the installation in each area, visually inspect and verify that all components are complete and properly installed. Provide adhesive manufacturer's 10-year adhesion warranty to Engineer and Owner. END OF SECTION 07220 SECTION 07534 POLYMER MODIFIED BITUMEN ROOFING INDEX PART I -GENERAL 1.1 Work of This Section 1.2 Reference 1.3 Quality Assurance 1.4 System Description 1.5 Submittals 1.6 Product Handling, Storage and Delivery 1.7 Job Conditions 1.8 Guarantee PART II -PRODUCTS 2.1 Approved Modified Bitumen Sheet Manufacturers 2.2 Polymer Modified Bitumen Materials 2.3 Accessory Products 2.4 Acrylic Elastomeric Coating (Alternate Bid) PART III -EXECUTION 3.1 Pre-installation Meeting ~ 3.2 Inspection of Surfaces 3.3 Application -General ~' -~ ~ ~ ..~ 3.4 Sequencing/Scheduling ~ r 3.5 Preparation ~ -, 0 ~"j .6 3.6 Application of Polymer Modified Bituminous Roofing ~ 3.7 Protection of Applied Roofing ~~~ ~•- 3.8 Sheet Metal Work ~' :-~ ~ ~ 3.9 Inspection --` .v "" rj -- PART I -GENERAL 1.1 WORK OF THIS SECTION A. APP polymer modified sheet roofing. B. Flashing. C. Other accessories as required. 1.2 REFERENCE A. ASTM D41: Specification for Asphalt Primer Used in Roofing and Waterproof- ing. B. ASTM D4479: Standard Specification for Asphalt Roof Coatings -Asbestos Free C. ASTM D4586: Specification for Non-Asbestos Asphalt Roof Cement. D. ASTM D4601: Specification for Asphalt Coated Glass Fiber Base Sheet Used in Roofing. E. ASTM D5147: Standard Test Methods for Sampling and Testing Modified Bituminous Sheet Material F. ASTM D6223 Standard Specification for Actactic Polypropylene (APP) Modified Bituminous Sheet Materials Using a Combination of Polyester and Glass Fiber Reinforcements SECTION 07534 POLYMER MODIFIED BITUMEN ROOFING G. ASTM D6509 Standard Specification for Actactic Polypropylene (APP) Modified Bituminous Base Sheet Materials Using Glass Fiber Reinforcements 1.3 QUALITY ASSURANCE A. The entire installation of roofing, insulation and flashing work shall be of the quality required for acceptance by the manufacturer in order to obtain a 10-year material and workmanship warranty offered by the manufacturer. B. Comply with the requirements of the regulatory agencies as specified herein. C. Applicator: 1. Acceptable to the manufacturer of the roofing materials and factory trained by the manufacturer. 2. Successfully completed projects of similar magnitude, using similar materials. 3. As an approved applicator, all items required by the manufacturer in the installation of the manufacturer's system will be included in the work. D. The roofing contractor shall assure that all roofing materials (i.e., membrane, insulation, fasteners, asphalt, adhesives, sealants, etc.) are compatible with each ~,,.. other and the substrates which they will be in contact with. a-, p ~. ~ 1. S~S~#' EM DESCRIPTION --- A, ~ ~ APP Polymer Modified Bituminous Membrane- 2-ply APP polymer modified ~ 3at _ membrane system. Base sheet to be smooth surface APP polymer modified with t~k ~_= fiberglass reinforcement. Top (membrane sheet) to have a polyester scrim and cat "' fiberglass mat, and granule surfaced to meet at minimum, UL Class B y. requirements without any additional surfacing. APP base sheet will be adhered to v~ the insulation by either fully torch application or manufacturer supplied adhesive © with joints torched. Top sheet to be torch welded to the base sheet. The intent of project is to install roof assembly without fumes from an asphalt kettle. 1.5 SUBMITTALS A. Contractor shall submit the following items if specifically requested by Consultant. 1. Shop Drawings: a. Indicate the following: b. Outline of roof and dimensions. c. Typical and special details for, flashings, roof curbs, penetrations, roof drains, perimeter conditions, termination details and any other special details. 2. Manufacturer's Instructions: Furnish manufacturer's printed instructions for installation of membrane and flashing, including procedures and materials for flashing. 3. All submittals shall be subject to the Consultant's review and approval. 4. Membrane manufacturer's written approval that the roofing contractor is an authorized applicator of its products. 5. Membrane manufacturer's written approval that the technical SECTION 07534 POLYMER MODIFIED BITUMEN ROOFING specifications and plans are in accordance with their published specifications and details. 6. Samples: Membrane material: 6" x 6" sample. 7. Material product data sheets. B. The following items must be submitted to Consultant prior to commencement of construction: 1. Water cutoff method for end of day construction 2. Construction schedule 3. Manufacturer of coating and application method C. Copies of all field site visits and inspection by manufacturer. D. All submittals shall be subject to Consultant's review. Review of any submittal shall be for compliance only and does not denote specific approval. 1.6 PRODUCT HANDLING, STORAGE AND DELIVERY A. Materials shall be stored in their original, tightly sealed containers or unopened packages, and shall be clearly labeled with the manufacturer's brand name and identifying reference numbers as appropriate. B. Materials shall be stored in a neat, safe manner, so as not to exceed allowable live load of the storage area, and out of the weather in a clean, dry area. C. Any materials damaged in handling or storage are not to be used. D. Coal tar base, oil base or plastic roof cements are not to be used in direct contact with steam or steam source. a ~ E. All bonding, splicing and sealing surfaces must be free of dirt, moistnd ~y _ other contaminants. ~ +.,+ ~...~ F. Remove wet material from project site. ~~ ~ ~D` "' S~ G. ;~ Comply with fire and safety regulations. C (7 , , - ~ 1.7 JOB CONDITIONS , = ~ P'f1 A. ~ Apply roofing in dry weather. [~ B. If the newly constructed roof or existing insulation becomes wet dua~e~ rainstorms, faulty water cutoffs or other reasons, the Contractor shal~remo~and dispose of all wet materials, dry the affected roof area and reconstruct the roof in accordance with these specifications at no cost to the Consultant or Owner. C. The roof surface shall be free of ponded water, ice, snow or algae prior to installing the new roof system. 1.8 GUARANTEE A. This Contractor shall provide Owner with a written warranty guaranteeing all roofing work including flashing to be watertight for a period of two years from date of final acceptance of the project. Guarantee shall include all materials and workmanship required to repair any leaks that develop and replace any roofing materials deteriorated due to the leak. Warranty will also cover proper repair for all defects in material from manufacture or from installation. B. Membrane manufacturer shall issue a 20-year labor and material leak free warranty for the construction. 20-year manufacturers' warranty will cover replacement of granules that exceeds specification requirement noted in Contract Documents. SECTION 07534 POLYMER MODIFIED BITUMEN ROOFING PART II -PRODUCTS 2.1 APPROVED MODIFIED BITUMEN SHEET MANUFACTURERS A. Contractor or membrane manufacture not listed must submit technical information on their material meeting the material specifications for approval of a product brand a minimum 6 days before the bid date to Consultant in order for product to be accepted by Addendum. B . Approved APP Manufacturers & Material 1. Performance Roof Systems, Inc. - Derbibase & DerbiColor XPS FR 2. Johns Manville -APP Base Sheet & Manville Bi-Cor M FR 3. Firestone APP Base & Premium FR 2.2 POLYMER MODIFIED BITUMEN MATERIALS A. APP Modified Polymer Base Sheet with fiberglass mat a. Base Bid -Torch grade -high tensile properties. b. Physical properties. Meet requirements of ASTM D6509 Pro a Value Test Method Elongation at Maximum Load, 73° F 2% ASTM D 5147 (average) Elongation at 'o Maximum Load, 0° F 1 % ASTM D 5147 ~~ (average) ~. ~; ~~ Tensile-Tear Strength 701b/in ~ "~= (minimum) ASTM D 5147 ~E Low Temperature ~ n-' Flexibility (maximum) 31 °F ASTM D 5147 ~O _ N d Moisture Content 1 % ASTM D 5147 c. Selvage Edge Width - 3.0 inches (average) d. Selvage Surfacing -Silica parting agent e. Laying line -Minimum 3 inches from selvage edge B. APP Polymer Modified Asphalt Sheet with Fiberglass Reinforced Polyester Materials 1. Torch grade 4 SECTION 07534 POLYMER MODIFIED BITUMEN ROOFING 2. Physical Properties -Meet requirements of ASTM D6223 Type II, grade G. ProRerty Value Test Method Tensile Strength, (0 degrees F) MD and XMD, before and after heat conditioning, lbf (N), minimum 200 ASTM D5147 Elongation at 73.4 +3.6 degrees F MD and XMD, % minimum 3 ASTM D5147 Tear Strength at 77 degrees F lbf, minimum 180 ASTM D5147 Low Temperature Flexibility, before and after heat conditioning, degrees F, maximum 32 ASTM D5147 Dimensional Stability, % change, maximum 1.0 ASTM D5147 Water Absorption, % maximum 3.2 ASTM D5147 D rev Moisture Content, % maximum 0.05 ASTM ~~14 ~~ Granule Loss (for granule surfaced sheet only) Max. Individual Loss 2.0 ASTI\~~Ri 47~`' ~, -a t~: 3. Selvage Width - 3.75 inches average ='~`~d 4. Laying line - 4 inches from selvage edge. ~ 5. Associated Materials and Properties ~~ a. Flashings shall be modified bituminous material as r~omm~lTtled by the membrane manufacturer. b. Primer shall meet requirements of ASTM D 41. c. Roof cement shall meet requirements of ASTM D 4586 and be recommended by the membrane manufacturer. 2.3 ACCESSORY PRODUCTS A. Cold Adhesive -Asphalt based adhesive, asbestos free, used for adhering APP polymer modified bitumen membranes to underlying insulation, as recommended by membrane manufacturer B. Flashing Cement - As recommended by membrane manufacturer C. Primer -Meets ASTM D 41 D. Cant Strips 1. Fiber Cants- Meets ASTM C 208 2. Perlite Cants -Meets ASTM C 728 & UL Fire Resistant Class 25 s SECTION 07534 POLYMER MODIFIED BITUMEN ROOFING 2.4 ACRYLIC ELASTOMERIC COATINGS (ALTERNATE BID) A. Approved Products 1. Performance Roof Systems, Inc. - PermaCool 2. Johns Manville - TopGard 5000 3, Firestone AcrylicTop PC-100 and base coat B. Properties 1. Minimum Solar Reflectivity - 73% 2. Minimum Emissivity - 0.87 C. Warranty 1. Provide minimum 5 year warranty PART III -EXECUTION 3.1 PRE-INSTALLATION MEETING A. Prior to the start of roofing work, a meeting will be held at the job site with the contractor, any required sub-contractors, and Consultant for the purpose of reviewing materials, methods and procedures to facilitate proper and timely construction of the roofing system. 3.?~ INSPECTION OF SURFACES A. ~ ' Examine surfaces for adequate anchorage, foreign materials, moisture and other J conditions, which would adversely affect the roofing application and performance. ,1~ The roofing contractor shall coordinate his work with other contractors and shall ~~.~YY~y be responsible for preparing adequate surfaces to receive insulation, roofing and _,_ ~ ~ j:(~' ~ ~ . flashing. . 3.3 A~ ICATION -GENERAL A~ s Install materials in accordance with the accepted roofing manufacturer's written ti ¢ specifications and recommended details. B. Roof surfaces shall be thoroughly dry before application of roofing. C. Inspection of the roofing shall be made by a responsible representative of the roofing manufacturer during application and after completion. D. Roofing materials shall be dry when installed and shall be protected from the weather during installation. All materials which become wet shall be removed and replaced with new dry materials. E. Membrane shall be installed over membrane manufacturer approved materials. F. When application of roofing is begun, the total roofing system in that area shall be completed before the end of the day and before being wet by the elements. Phase construction may be done as approved by the manufacturer. Written approval provided to Consultant and Owner from the membrane manufacturer is required for phase construction. G. Install temporary water cutoffs at the completion of each day's work and remove upon resumption of the work. Any leaks and damage due to insufficient water cutoffs shall be repaired by the Contractor at no cost to the Consultant. H. Precautions shall be taken to protect the membrane from puncture. I. If materials are stored on the roof, the materials will be protected from damage. Place materials so no damage is done to any installed or existing roof covering or insulation. 6 SECTION 07534 POLYMER MODIFIED BITUMEN ROOFING J. Special care will be taken to prevent distress on the building structure when handling materials for the project. K. Materials stored on the roof shall be stored so that existing drainage flow is not disrupted. L. Refer to Appendix A for "Torch Applied Do's and Don'ts" as published by Asphalt Roofing Manufacturer's Association (ARMA). M. Any construction performed during weather below 40° F shall utilize recommendations contained in ARMA's technical bulletin titled "Cold Weather Application Recommendations for Modified Bitumen Roofing" as applicable. N. Intent of design is NOT to use any hot asphalt from a kettle on the project. Installation of water cut-offs, base plies and cants shall utilize cold adhesive, heat weld application or mechanical fasteners. 3.4 SEQUENCING/SCHEDULING A. Install all base flashing, fasteners and metal work, at least throughout the anticipated working area, as soon as possible after roofing application. B. Complete all specified carpentry and wood component installations, at least throughout the work area, as soon as possible after any roofing application. C. Notify Consultant 24 hours before the first day of construction. a rv D. Coordinate torch application with Owner's custodial staff to shut d and nearb air intake vents to reduce otential of odors enterin the buittl~ h (~ such vents. '"{ i•- 0--~ r~ ~ ~.; ~' 3.5 PREPARATION ~~,+; A. Priming of Surfaces. ~i "` 1. Prime flanges of metal gravel stops, edging strips, flashin lar d accessories with membrane manufacturer material prior tc~t~ pinto the roofing system. ~~ 2. Prime masonry walls with primer for adherence of asphalt~itume~.• B. Cover all joints of the sub-strate or deck to prevent any leaking to the underside of the deck. At all penetrations, envelope with felt to protect against leakage. Any damage to the existing site due to leakage shall be repaired at the Contractor's expense. 3.6 APPLICATION OF POLYMER MODIFIED BITUMINOUS ROOFING A. GENERAL 1. Apply modified base ply over substrate as recommended by the membrane manufacturer with cold process adhesive or torch application if allowed. Lap sides and ends a minimum of 3 inches. 2. Align sheet and allow sheets to relax 3. Application of base ply should result in a smooth even substrate, in order to firmly bond membrane onto. 4. Align base plies so manufacturer's minimum specified end and side laps are maintained. 5. Laying lines shall be used to position the subsequent plies for compliance with nominal lap requirement. SECTION 07534 POLYMER MODIFIED BITUMEN ROOFING 6. Should misalignment of the sheet occur during application causing a variation from minimum lap requirements, the sheet should be cut and realigned to satisfy minimum lap requirements. 7. Clean and prepare base ply for application of membrane. 8. Apply membrane over base ply with torch as recommended by the membrane manufacturer. 9. All layers of roofing shall be laid free of wrinkles, creases or fishmouths and shall be laid at right angles to the slope of the deck so the direction of flow of water is over and not against the laps. 10. Sufficient pressure shall be exerted as recommended by the membrane manufacturer on the roll during application to ensure prevention of air pockets. 11. Lap base ply and membrane the minimum distance (3 inches) as recommended by the membrane manufacturer for ends and sides. 12. Stagger end laps between the base and cap sheet plies so the base ply end lap is not with in 36 inches of the membrane ply end lap. 13. During inspection, if there is insufficient lap width, a membrane strip no narrower than twice that of the required lap shall be installed over the •p deficient lap using the appropriate attachment method. 3 14. Ply Application -Torch. 'w` ~~ a. Sheets shall be laid directly behind the torch applicator. J ~ b. Do not walk on plies while the adhesive is still fluid. ~ c. Asphalt flow of a minimum one inch beyond lap line shall result ~' during application. ~ ~. - d. The completed roofing system shall be free of voids and blisters. m ~~ e. The practice of laying the plies dry and turning back the laps for '' v ~. ! __ torching between plies is not permitted. 15. If visual inspection shows "open" cap sheet T-laps or fishmouths, adjust ti .~ application to ensure proper embedment. Repairs for such deficiencies shall entail installing an additional 12"x12" minimum piece of cap sheet over deficient area 16. If visual inspection indicates insufficient flow out at laps, lift lap edge with trowel and gently heat the underside of the lap edge with heating device and reset. Press lap into place with trowel. Alternatively, a heated trowel may be wedged in the deficient area and slowly removed applying hand pressure to ensure the bond. Adjust work practices to ensure adhesion at all laps. 17. Ply Application -Cold Process Adhesive a. Prime coverboard insulation if required by membrane manufacturer prior to applying adhesive. b. Increase coverage of adhesive over porous insulation as recommended by manufacturer. c. Allow rolls to relax. d Spread adhesive onto substrate with squeegee or sprayer at rate recommended by manufacturer. e. Seal side and end laps with heat application if recommended by manufacturer. SECTION 07534 POLYMER MODIFIED BITUMEN ROOFING e. The completed roofing system shall be free of voids and blisters. B. Flashing. 1. Provide modified bituminous flashing in the angles formed where the roof deck abuts walls, curbs, ventilators, pipes and other vertical surfaces, and where necessary to make the work watertight. Modified bituminous flashings to be same as membrane material or as acceptable and recommended by the membrane manufacturer. 2. Install flashing after the top membrane sheet as applied No metal flashing shall be set in hot bitumen. 3. Apply flashing by method (set in plastic cement or torch applied) as recommended by the membrane manufacturer. C. Torching 1. Take all precautions to provide safety for all workers and adjacent property. 2. Provide a fire watch at end of day to verify there is no potential for fire hazard after leaving site. 3. Provide competent laborers for torch application of sheets. 4. Contractor to be familiar with all local fire codes in area and obtain any permits as required. 5. Refer to Appendix A for "Torch Applied Do's and Don'ts" as published by Asphalt Roofing Manufacturer's Association (ARMA). D. Coating Application (Alternate Bid) _ 1. Apply coating over granule surfaced sheet as recommende~bf~ manufacturer. ~ D ~ ~ 'T~ 3.7 PROTECTION OF APPLIED ROOFING: ~ n ~ r A. Protection Against Moisture Absorption: At the end of each day'stk, ~ suggested protection method follows: 4 1. Water Cutoffs: ~~,, ~ ~~ a. Using asphalt roofing cement, apply water cutoffs c ~stiiiguf two strips of plying felts at exposed edges of the comletted r~fin membrane. Extend the first strip of felt 6 inches on tip of the applied felts. The second strip shall lap the first strip~~y three ~.,w, inches on each side. Apply the strips to the roof deck,, applied felts and to each other. :~ ~~ --• ""' b. When the application of the roofing system is resum~d, cut the strips of felt along the vertical edges of the completed roof system, exposing the edges of the system, and remove the cutoff felts and materials from the deck. Temporary Flashing: a. Provide temporary flashing at drains, curbs, walls and other penetrations and terminations of roofing felts until the roofing membrane is complete and permanent flashings are applied. b. Remove temporary flashing before applying permanent flashing. Other methods considered shall be submitted to Consultant. 9 SECTION 07534 POLYMER MODIFIED BITUMEN ROOFING 3.8 3.9 IT .~~.~ m a mow. B. Temporary Walkways, Runways and Platforms. 1. Do not permit storing, walking, wheeling or trucking directly on applied materials. 2. Provide temporary walkways, runways and platforms of smooth clean boards or planks as necessary to avoid damage to applied roofing materials, and to distribute weight to conform to indicated live load limits of roof construction. 3. Use rubber-tired equipment for roofing work. C. Damaged Work. 1. Restore work damaged during construction to original condition or replace with new materials. SHEET METAL WORK A. Counter flashings, copings and other perimeter or penetration metal work shall be properly fastened and sealed by the roofing contractor or others, and it shall be their responsibility to maintain this work in a watertight condition. Care should be taken to assure the membrane is not in contact with sharp edges and is not unsupported in an area greater than `/4". INSPECTION A. ~~ t'=.. ~.. }-- „o .. «.. M r+c s Upon completion of the installation, an inspection shall be made by a field technical representative of the membrane manufacturer to ascertain that the roofing system has been installed according to the manufacturer's current ~ublished specifications and for issuance of a warranty. Upon completion of the .~ inspection, the Contractor shall submit to the Consultant a written report of the = ~~~'ield technical representative's findings. '"~' ~` END OF SECTION 07534 .~,^ -~; ~C '~ OC U~ >- U H d UQ 10 SECTION 07600 FLASHING AND SHEET METAL INDEX PART 1- GENERAL 1.1 Description of Work 1.2 Submittals 1.3 Guarantee PART 2- PRODUCTS 2.1 Sheet Metal 2.2 Fasteners PART 3 -EXECUTION 3.1 Inspection 3.2 Preparation 3.3 Installation 3.4 Shop or Field Fabricated Metal 3.5 Coping and Control Joint Caps 3.6 Gravel Stops, Fascia, Counter-Flashing 3.7 Workmanship 3.8 Repairing 3.9 Cleaning O ~ _{ ~ ~ n -c _ I".. =gy ^' m m o ~ _ o ~ '~. a uw PART 1- GENERAL ~ ti 1.1 DESCRIPTION OF WORK ~= ~s A. The types and extent of flashing & sheet metal work includes but is n t ~mite~to: 1. Roof edge, fascia and counter flashing. _ ~ ~ 2. Roof penetrations. ~ " ._ -- -< 1.2 SUBMITTALS ~~ t' ~` O :d A. Shop Drawings (As requested): 1. Submit shop drawings as requested by Engineer or Owner for gravel stops, control joint caps and counter flashing. 2. Drawings to show joints, types and locations of fasteners and special shapes. B. Samples (As requested): 1. Show pattern, finish, color and thickness of materials not receiving paint. C. Manufacturer's literature for pre-finished materials, if requested by Engineer. 1.3 GUARANTEE A. Contractor shall guarantee materials and workmanship against defects or leaks for two years starting on the date of final acceptance by Owner. B. Pre-finished metal shall have a 20-year warranty against chalking, fading, and rusting. C. Submit all warranties at time of project closeout. ~~ 6~ .,,.,,. SECTION 07600 FLASHING AND SHEET METAL PART 2- PRODUCTS 2.1 SHEET METAL A. Pre-finished Galvanized Metal (Base Bid): 1. Galvanized 24 ga. with Kynar 500 coating 2. Acceptable Manufacturer: a. Firestone Una-Clad -Color: Silver b. Submit alternate manufacturer's prior to bid to Owner for approval. ~. 3. Properties _ E O a. Finish face shall have a removable material film for protection R- s-- ~ ' ` during shipping and fabrication and installation. ~-- '^ ~ b. Color to be selected by Engineer and Owner. ~ N ~' '~ R~ -~: 4. Warranty ~;~' a. Manufacturer shall provide a written 20-year labor and materials, non-prorated warranty covering chalking, fade, and film integrity. N ¢ b. Material shall not show a color change greater than 5 NBS color - units per ASTM D-2244 or chalking in excess of 8 units per ASTM D-659. If either occurs, during the 20-year period, material shall be replaced under terms of the warranty. ~ B. Anonized Aluminum (Alternate bid) .,, ~ ~ 1. Material shall meet ASTM B-209 0.YrO 2. Minimum thickness - 0.032" W 3. Brush finished surface ~ „~,~ ~y 2'~' V t- TENERS ~,. s ~a Nail heads and screws for continuous hook strips to be minimum of 3/16 inch. ~~ - Fasteners shall be corrosion resistant steel or treated for corrosion resistance. C. Fasteners for exterior side of metal coping shall be No. 10 (5 mm) galvanized screws. D. All exposed fasteners shall be neoprene washered. PART 3- EXECUTION 3.1 INSPECTION A. Verify that substrates are smooth and clean to the extent needed for sheet metal work. B. Verify that reglets, nails, cants, and blocking to receive sheet metal are installed and free of concrete and dirt. C. Do not start sheet metal work until conditions are satisfactory for installation. 3.2 PREPARATION A. Before installing sheet metal, verify shapes and dimensions of surface to be covered. B. Clean, prepare and paint new paint grip metal at shop prior to arrival on site. 2 SECTION 07600 FLASHING AND SHEET METAL 3.3 INSTALLATION A. General: 1. Install work watertight, without waves, warps, buckles, fastening stress or distortion, allowing for expansion and contraction. 2. Hem exposed edges. 3. Angle bottom edges or exposed vertical surfaces to form drips. 4. Fabricate all items in maximum lengths specified and per industry standards. Joints shall be held to a minimum. No section of visible sheet metal shall be longer than 10 feet. B. Install sealant at joint locations by applying minimum 1/4 inch diameter bead, centered on full length of joint. C. Install flashing and sheet metal to comply with Architectural Sheet Metal Manual, Sheet Metal and Air Conditioning Contractor's National Association, Inc. As a maximum, the following fastening requirements with approved fasteners will be met: ~ L Metal flanges at top of wall perimeter ~n ~ a. Attach at 3" on center staggered ~-=r b. Minimum width 3 3~4°, maximum 4 t~4°, recessed t~2° Q ~ in~ior nailer edge { ~ 2. Exterior wall continuous clip: 24" on center, length of clip not t~exc~d 12 feet. 0~7e ':: a. Fasten clip to the bottom piece of wood blocking. Do~tot fast into joints of wood blocking. Minimum distance for ve~ical le f clip to be 3". ;°~ Y ::. b. Clip shall be minimum one gauge heavier than fascia or c~~. s c. Bottom edge of clip shall extend a minimum of 1-1/2 inches below bottom edge of blocking or surface that clip is attached {~ ~ Minimum length of bent clip leg shall be 5/g". Maximurn'angl~ from the vertical face to be 30°. ~~~ ~' '3 d. Place bead of continuous sealant under vertical leg of ~'iip. ~~ 3. Metal sections for exterior wall fascia and gravel stops should be secured on the flange with two nails through slotted holes for expansion and contraction. Nail heads should be somewhat larger than the slotted holes. 4. New counterflashing attached to existing through wall counterflashing: I8" on center. 5. Surface mounted counterflashing: 24" on center 6. Expansion joint cap and coping caps: 24" on center (for interior side of copings} 7. Decrease distance to meet FM 1-60 uplift or per FM Loss Prevention Data Sheet 1-49 design requirements or to prevent gaps on top edge of metal. D. Fastener Installation 1. Screws shall penetrate substrate a minimum of 1 inch. 2. Nails shall penetrate substrate a minimum of 1-1/4 inch. r v f~ '~ ;.,~ ~.. . F _i c::.A SECTION 07600 FLASHING AND SHEET METAL F. Pre-finished Metal Installation 1. All corners metal shall be lapped a minimum of 3 inches with adjoining faces connected and set in sealant. 2. Use touch up paint and fasteners that match color of metal. 3. Remove pre-finished coating by mechanical method if soldering required 4. Fabricate and install with strippable film in place. 5. Remove strippable film immediately after installation complete. Extended exposure of film to sunlight may damage pre-finished coating. 3.4 SHOP OR FIELD FABRICATED METAL A. Fabrication shall be in accordance with SMACNA and acceptable sheet metal practice. B. All accessories or other items essential to the completeness of the normal sheet metal installation, whether specifically specified or not, shall be provided and ~f installed as required. c.~ 3. ~ ~ING AND CONTROL JOINT CAPS ""~ A~ ~ Provide positive drainage from all coping caps installed. ~ ~ m B; = ; Joints for metal coping shall utilize a minimum of 4" lap between sections. Place G .. ~ ; ~' = sealant approximately 1 inch from the edges of each metal section. Allow for expansion and contraction of the metal. G~ VEL STOPS, FASCIA, COUNTER-FLASHING ~ See drawings for particular requirements. ~ Existing gravel stops, fascia and counter flashing that are removed may only be Q ~ ~ ~: reused if their condition is acceptable to Engineer and Owner. ~~" Install gravel stops and fascia sections with 1 /4" opening between sections. Install c >" U I_ Q 6" cover-plate formed to the profile of the metal. Place sealant approximately 1 ,. ~.. _ ~?y inch from the edges of each metal section. Nail the plate through the opening between the sections and loose lock the plate to the exterior wall side to the drip edge. D. Counter-flashing sections shall be lapped a minimum of 2 inches. 3.7 WORKMANSHIP A. Work shall be accurately formed to sizes, shapes and dimensions indicated and detailed. B. All angles and lines shall be in true alignment. C. All work shall be straight, sharp and erected plumb and level in proper plane without bulges or waves. SECTION 07600 FLASHING AND SHEET METAL 3.8 REPAIRING A. Repair or replace any damaged work due to construction operation with new work. B. Any installation deemed as poor workmanship shall be removed and replaced or corrected to satisfaction of Owner and Engineer. 39 CLEANING A. Leave work clean and free of stains, scraps and debris. B. Any construction materials that are on any new or existing exposed sheet metal shall be removed or the metal removed and replaced. END SECTION 07600 O n -C - - ~ -i n ~r N m O~ a ~, s SECTION 07620 SHEET METAL FLASHING FOR ROOF PENETRATIONS INDEX PART I -GENERAL 1.1 Description of Work 1.2 Submittals 1.3 Guarantee PART II -PRODUCTS 2.1 Sheet Metal 2.2 Solder 2.3 Foam Tape 2.4 Sealant PART III -EXECUTION 3.1 Inspection 3.2 General ~ 3.3 Installation 3.4 Shop or Field Fabricated Metal n ~ ~ 3.5 Fabrication ~ {~ '- N ~"' 3.6 Installation : C rn 3.7 Workmanship m ~ ~ Q 3.8 Repairing ~ ~ -" 3.9 Cleaning D PART I -GENERAL 1.1 DESCRIPTION OF WORK A. The types and extent of flashing and sheet metal work includes but is not limed to: 1. Roof Penetrations. r ,~ ~ ,, ^~ ~ ~~ 1.2 SUBMITTALS A. Shop Drawings (As requested): v~ ~ 1. Submit shop drawings as requested by Owner for flashing and other i~' s. ~ .' 2. Drawings to show joints, types and locations of fasteners ands cialapes.' 3. Manufacturer's literature for pre-finished materials, if reques~gdy Omer. B. Samples Required: "' 1. Metal sample. 1.3 GUARANTEE A. Contractor shall guarantee materials and workmanship against defects or leaks for two years starting on the date of final acceptance by Owner. B. Submit all warranties at time of project closeout. PART II -PRODUCTS 2.1 SHEET METAL: Stainless steel, 26 GA, type 304, 2B, ASTM A-240 2.2 SOLDER: ASTM B32, 50% tin - 50% lead 1 SECTION 07620 SHEET METAL FLASHING FOR ROOF PENETRATIONS 2.3 FOAM TAPE: Closed cell foam, PSA on one side, ~/4" or 3/8" x 1-'/2" or 3" wide, dependent on penetration, ASTM D-1056 2.4 SEALANT: Single part urethane, meeting ASTM C920 PART III -EXECUTION 3.1 INSPECTION A. Verify that substrates are smooth and clean to the extent needed for sheet metal work. B. Do not start sheet metal work until conditions are satisfactory for installation. 3.2 GENERAL A. Before installing sheet metal, verify shapes and dimensions of surface to be covered. B. Use of two piece metal flashing is option for use of pitch pans. Utilize pitch pans as noted on plans or as directed by Owner in lieu oftwo-piece metal flashing. 3.3 ~ INSTALLATION T ~ A~? ~ Install work watertight, without waves, warps, buckles, fastening stress or distortion, ~.,. ,_ • . -- . ,-, allowing for expansion and contraction. 3.4~ SC'1P OR FIELD FABRICATED METAL __ AX p Fabrication shall be in accordance with SMACNA and acceptable sheet metal S' practice. N B. `` All accessories or other items essential to the completeness of the normal sheet metal installation, whether specifically specified or not, shall be provided and installed as required. 3:~ FA$RICATION ~.~ Penetration Pans Q ~ ~- 1. If required, fabricate stainless steel, using 7%2 inch stock x girth required, ...r>- forming a hemmed 3 inch high side and a 4 inch flashing flange. Provide 2 ,,,,,,,~ ~ U~ } inch clearance from protrusion. If the object allows pitch pan to be slipped t - a over, shop solder four corners 4'h inches with radial corners in place. If the U © object does not allow pitch pan to be slipped over, solder corners in place _. after wrapping pan around object. Solder vertical seam. B. Circular Penetrations 1. Form tubular flashing sleeve no less than 9 inches high of proper diameter to provide 1/g inch minimum - 1/4 inch maximum clearance from pipe or conduit. 2. Fabricate square flashing plate to a size 7% inch larger than protrusion. Punch hole of appropriate size in center and extrude surrounding material upward '/o inch, providing a continuous vertical soldering flange and solder 9 inch high tubular flashing sleeve. 3. Cut 1"minimum radius on flashing plate corners. 4. Fabricate counter flashing 5 inches high with a diameter '/Z inch larger than pipe or conduit. SECTION 07620 SHEET METAL FLASHING FOR ROOF PENETRATIONS 5. Provide a conical sealant cover, sloped outward and downward at 30 degrees to 45 degrees from the horizontal plane with an inside diameter equal to pipe or conduit size and an outside diameter 1 to 2 inches larger. 6. Shop solder all seams watertight. C. Connected Circular Penetrations 1. Form semi-cylindrical tubular flashing sleeves (180 degree) not less than 9 inches high, tightly seam intersecting halves to mate snugly. 2. Provide a split flashing plate with radial corners and being formed upward to provide a continuous soldering flange for semi-cylindrical sleeve engagement. 3. Size each unit to allow for vibration and thermal movement of pipe or conduit with'/8 inch minimum x '/ inch maximum. 4. Form cylindrical counter flashing 5 inches high with seamed edge to a diameter '/ inch larger than 9 inch high sleeve. 5. Provide conical sealant cover, sloped outward and downward at 30 degrees. to 45 degrees from a horizontal plane, with an inside diameter equ~to pipe or conduit size and an outside diameter 2 inches larger. O `z n s ..~ D ~ ""~ 3.6 INSTALLA n ~ _ -• TION r A. Circular Penetration ~ A ~ 1 Base sleeve: Apply full bed of mastic and slide flashing~~it o r pi . a firmly setting into mastic. p 7~ 2. Cap flashing and sealant cover: Using a solvent with a r d ev "ration rate and leaving no residue, clean area of pipe directly abov ashin 3. Wrap a single layer of/4" to 3/g" x 1 inch wide closed cell ,;aro~d pip. '/ inch above top of base sleeve. ~- ~ ~ 4. Wrap cap flashing around allowing top to extend '/ inch abo~-top c~ape.~-~ 5. Apply sealant to channel at top and tool for positive runoff-. c4pplp~onic,~ sealant cover directly above sealant. Y -~ ~~ B. Connected Circular Penetrations ~~' U 1. Base sleeves: Mate shop fabricated half sections together mound e and solder vertical and horizontal seams watertight. 2. Raise flashing and set in full bed of mastic, bedding flashing solidly. 3. Counter or cap flashing and conical sealant cover: Using a solvent with a rapid evaporation rate and leaving no residue, clean area of pipe directly above flashing. 4. Wrap a single layer of/4" to 3/8" x 1 inch wide closed cell foam tape around pipe '/ inch above top of base sleeve. 5. Install cap or counter flashing. 6. Solder vertical seam. 7. Apply sealant to '/ inch x '/ inch channel and tool for positive runoff. 8. Apply conical sealant cover directly above sealant. 3.7 WORKMANSHIl' A. Work shall be accurately formed to sizes, shapes and dimensions indicated and detailed. SECTION 07620 SHEET METAL FLASHING FOR ROOF PENETRATIONS B. All angles and lines shall be in true alignment. C. All work shall be straight, sharp and erected plumb and level in proper plane without bulges or waves. 3.8 REPAIlZING A. Repair or replace any damaged work due to construction operation with new work. B. Any installation by the sheet metal installer deemed as poor workmanship by the Owner shall be removed and replaced or corrected to satisfaction of Owner at the Contractor's/installer's expense. 3.9 CLEANING A. Leave work clean and free of stains, scraps and debris. B. Any construction materials (i.e. asphalt, adhesives, etc.) that are on any new or existing exposed sheet metal shall be removed with the surface quality same as before construction or the metal shall be removed and replaced by the Contractor at his expense. END OF SECTION 07620 ,. t:_:, «- O ~' ~ ~ ~ . ~F ~~ ..~ ~ r v ~ ~` U •• ~ l ~- ~~ ~~ ~~ ~~ ~'~ ~.~ 4 SECTION 07900 SEALANTS INDEX PART I -GENERAL 1.1 Work of this Section 1.2 Reference 1.3 Submittals 1.4 Delivery and Storage 1.5 Warranty PART II -PRODUCTS 2.1 Material PART III -EXECUTION ~n ~'' -~ z '~ 3.1 Application n ~ "' N r m Cif PART I -GENERAL ~ ~ ~ C7 1.1 WORK OF THIS SECTION ~ .N A. Sealants ~ ., ~ 1.2 REFERENCE ~ ~ ~ . y '~ A. ASTM C920 Standard Specification for Elastomeric Joint Sealants.: ~ B. ASTM C1193 Standard Guide for Use of Elastomeric Joint Sealants- . - _ - ....,J v .~ 1.3 SUBMITTALS ';' ~ ~ i A. Samples, if requested by Engineer: ' 1. Submit samples of full range of colors of each type seal ant for selection. B. Product data, if requested by Engineer: 1. Submit manufacturer's descriptive literature for each material. C. Location identification, as requested by Engineer: 1. Submit list of locations for each type of material 1.4 DELIVERY & STORAGE A. Deliver materials to job site in the manufacturer's original containers. Containers shall contain following information 1. Name of supplier and material 2. Specification number or formula, lot number 3. Instructions for mixing, application, curing time and storage 4. Shelf life B. Store and install backer and sealant tape to prevent deformation of the material. 1 SECTION 07900 SEALANTS 1.5 WARRANTY A. Contractor shall provide a two year maintenance warranty on all labor and materials furnished under this specification. The warranty will be delivered to the Owner prior to time of project close out. Warranty work performed during two year period shall be at no cost to Owner or Engineer. B. Defective work covered by the warranty shall include: 1. Moisture infiltration through sealant 2. Hardening and cracking of sealant 3. Crumbling, melting or shrinkage of sealant 4. Excess flow or staining of adjacent building components ~:. PAID' + ' II ~ ==PRODUCTS 2.1 ' MATERIAL ~ cn ~ A,~ , _ ~ = Polyurethane, One-Component Sealant (typical exterior use for roof related ' flashing): ~ a ~ 1. Sealant shall meet or exceed the requirements of ASTM C920. 2. Approved manufacturers: ~. Y~ ~ a. Mameco " Vulkem" b SONNEBORN "NP 1" ~ " . ~ V F c. Approved equivalent -- ~,, V 3. Properties :Withstand movement to 25% extension and 25% compression. z ~ Q Gun-grade, non-sagging } >~'S a Primer : As recommended by sealant manufacturer. C. Color : Submit color selection to Owner and Consultant for verification of color. PART III -EXECUTION 3.1 APPLICATION A. General: Follow requirements of ASTM C 1193 1. No sealant shall be applied on damp, wet or frosty surfaces. Apply only when temperature is between 40°F and 80°F. 2. Where the possibility of primer or sealant staining of adjacent areas or materials exists, joints shall be masked prior to application. Masking tape shall not be removed before joints have been tooled and initial cure of sealant has taken place. Work stained due to failure of proper masking precautions will not be accepted. B. Cleaning: 1. Painted surfaces: Follow manufacturers recommended cleaning procedures prior to primer or sealant application. 2. Metals, unpainted: a. Galvanized steel: Clean and degrease with xylene or toluene. 2 SECTION 07900 SEALANTS C. Back-up Material 1. Verify the compatibility ofback-up material with sealant before installation. 2. Use back-up material %2" wider than width of joint so that sufficient pressure is exerted by material to provide substantial resistance to displacement. D. Release Agent 1. Provide release agent or bond-breaker strip in joint to be sealed on top of back-up material to prevent adhesion of sealant to the back-up material per manufacturer's recommendations. E. Sealant Application: 1. Apply materials in accordance with the manufacturer's recommendations taking care to produce beads of proper width and depth, to tool as recommended by the manufacturer and to immediately remove surplus sealant. 2. Apply materials only within manufacturer's specified application life period. If inspection indicates that application life is expired or if the prescribed application period has elapsed, remainder of sealant shall be discarded. 3. On all metal laps, embed laps fully into sealant F. Sealant applications include but are not limited to the following: 1. Expansion and control joint covers (interior and exterior) 2. Counter flashing joints 3. Joints for metal edge 4. All open joints or holes to seal building from the weather G. Clean Up :Any adjacent surface to sealant material that is smeared or has excess material on, shall be cleaned by the Contractor at no additional cost to the Owner. END OF SECTION 07900 O ~A D ~ s ~c "-~ - r m N t' Q~ ~ ~~ p m 3 APPENDIX A o n -c _, ~„' ~~ ~ Q ~.~ ... . ~~~ I .^ J i o ~ ~~ A~ ~ -c - -• _~ ~ N r ~r rn ~ ' ,. ~~ - v D MOD/F/ED B/TUMEN Y~~ /-1~~ ~ S• Y•S• T•E•M•S EQUIPMENT ., ~_ Y ~t W'- '"r ,.sec ~.:' Q Ap ~cators ~ anflame to soften the bitumen on the underside of memtltine to make it adhere to the roofing substrate. At mperature of 2,000°F., the flame produced by liquid propane gas (LPG) does an excellent melting job. But used incorrectly or carelessly, the flame could damage the root or the building and seriously injure the applicator. Applicators should receive training in the application, maintenance and safety procedures when handling the two types of torching egwpment: liquid dispensing and vapor dispensing. Vapor dispensing is the most common. Operators should be aware of the proper procedure for whichever system they are using. u C Operators should handle their equipment carefully. Protect the ~ soft brass valve of the gas cylinder It is easy to crack or break it -' A broken valve could turn the cylinder into a torpedo. Check a!I r cylinders before refilling. Never overfill a cylinder. It could explode. All appl~catQ~s of modi_fted bitumen should pa^~cipate in the safety and t~en~ng prBfl~ram. used!-buil~ ~prable products that feature safety ~ev~ces'd'nd areaisted by Underwriters Laboratones ~d Fac~y Mutual, (~® know the dif,~~nce between liquid and vapor gas ttles a~f dis~'d ng equipment. prot6C~cyli aloes; where possible use cylinders that havP~lve pr • ct~on welded to the cylinder. Do check211 equipment for wear. Repaer andlor replace as necessary. ! Douse soap solution to test for gas leaks before lighting. Then check for proper operation of the torch. Do use an adjustable pilot light with a complete shut-off. Do use a torch, stand to direct flame upward when not in use. I I Douse only hose I~sted for LP gas. Do use less than 50 feet of hose atone time. Do use an adjustable UL listed regulator with the torch. Do make sure flow of gas through the regulator is m the proper direction. Directional flow is stamped on regulator. 1 Do keep vent in pressure regulator clear at all times. Do use a pressure gauge on every regulator. C i 0 0 0 !] Do use only torch machines equipped with the same safety features as described for torches. They should also have individually adjustable torches. Use only torch trolleys and multiple head machines with approved safety valves. Do be sure that torching equipment is in good working order and that the cylinder valves are clean. Do secure propane tanks in an upright position and place them at least 10 feet from the open flame. Do ignite burner with a flint or electronic lighter. Matches or disposable lighters are unsafe substitutes. Do stop work and shut off flame if propane odor is detected. Do check hoses for wear and tear. Do stop work and make repairs if a leak occurs. Do treat the torch as it it is always burning. On bright days it is very hard to see the flame, and when working around mechanical equipment, it is impossible to hear the torch operating. Do keep non-applicators at least 10 feet from the flame. Do be very. careful when working with torches in areas where you cannot see. Pull material away, heat it, and then apply it to the flashing. Do increase the size of the bottle or cylinder to keep frosting from occurring. Do have an ABC fire extinguisher within 20 feet of each worker using the torch. Do train each worker in the proper use of fire extinguishers. Do direct the stream from a dry chemical-type fire extinguisher at the base of the fire from a distance of ai least 10 feet. Sweep the fire away from you, starting at its nearest point and moving the chemical stream toward the farthest point. Do close the propane cylinder valve first and let the remaining gas burn out of the hose before closing the torch valve when shutting off the torch. Do plug the valve with a plastic plug when cylinder is not in use. Do protect your equipment. Store it in a tool box. When in doubt - Check Jt out. if still In doubt - Don1use Jt. w w ~ use a small torch when flashing near details. ~ ignite burner with a flint or electronic lighter. Matches or disposable lighters are unsafe substitutes. ~. r') ~ -... '~ t_. ~.~ ~ ~ :# .- ~rt - '- ::,.r ^ Don't use an adjustable regulator with a higher pressure range than the one that came with the torch. ^ Don't operate any pressure gauge beyond the top of its scale or near excessive heat (above 150 °F) or where there is excessive vibration. ^ Don't use equipment without an operating pressure gauge. ^ Don't turn a vapor cylinder on its side to increase pressure. Liquid could escape. ^ Don't heat a cylinder to increase pressure. ^ Don't try to put out a cylinder fire if it cannot be done without tipping the cylinder. Let it burn and call the fire department. ^ Don't use matchesorc~garette lightertotestfor gas leaks. ^ Don't leave lighted torch unattended. ^ Don't place fire extinguisher too close to LP gas egwp ment. If fire results, you may not be able to get at fire extinguisher to put out the fire. ^ Don't fill gas cylinder or bottle in need of repair. ^ Don't lay an operating torch over the edge of a roof. ^ Don't use a trowel as a torch stand. ^ Don't lay an operating torch to rest on a gas cylinder If there is a gas leak in the cylinder area, there could be a fire. ^ Don't tighten the brass fittings too tightly with a wrench. ^ Don't play with a torch. A flame can be hard to see on a bright day and can ignite skin or clothing instantly. ^ Don't use matches when igniting torch. Usesparklighter or electronic start only. ^ Don't use equipment that has been damaged or that is in need of repair. O ~n ~ ~~ ~ n '~ _- --I n N ~m ~ ~~ _ a N TI r rn 0 Ll 0 LJ a 'DO use a pressure gauge on every regulator. BUILDINGS D Each builc~g is different from every other building. And each roof design presents a new set of challenges to the roofing contractor. The applicator of modified bitumen systems must adapt his standard safety procedures to meet the special requirements of the current job. However, roofers should follow the basic rules presented in these pages. The job supervisor should take extra care when working on a modified bitumen roofing job. The supervisor should walk the job one hour after all torches have been extinguished. The delay will help guard against a smoldering fire going undetected at the end of the work day. Check for potential "hot spots" -especially cants, wall (lashings, and around penetrations such as vent pipes, intake vents and skylights. Applicators must take special care when torching at flashings, corners. or voids in the roof deck. Never torch directly at these locations. Always torch the membrane and then adhere it to the corner or joint. _ ^ Do use perlite, fiberglass, or concrete cant strips if cant strips are required. ^ Do use glass or organic base sheet on all wood decks and over flammable insulation. cant strips or other flammable surfaces. ^ Do follow manufacturer's recommendations on torching to insulation and recover board surface. 0 Do use a small torch when flashing near details. ^ Do shield air conditioning units and other protrusions with perlite panels or similar material when using the torch around them. C Do heat the membrane away from air conditioning units, fans, soil pipes and all other protrusions. Care must be taken to avoid flame being pulled into the building interior. ^ Do feather seams around details with hot trowel, not open flame. Do heat membrane and then attach to flashings, corners, or voids in the roof deck. Never torch directly. C Do look for any void, hole or gap in substrate and fill with non-combustible or perlite cant strip. ^ Douse caution when torching near pipes in the event there is suction present. ^ Do use a base ply over all flammable insulation surfaces and edges and over all joints betweed rigid insulation boards. The base ply provides a protective covering for underlying combustibles. ^ Do install a base ply or a layer of roof insulation, acceptable to the membrane manufacturer, to separate ~r~_~ .tY ~i~i 2i.-: ~j±sri .:1 .1. 1.'j' .:3i,w~.~5. 0 Do install metal flashing on penetrations or (lashings with tight fitting felt collar before torching. ^ Do shut down air conditioning units, exhaust fans and air intake fans in the work area at the roof control. DON'TS polyurethane or polyisocyanurate roof insulation from the modified sheet and the torch. This method is recommended by the Roof Insulation Committee of the Thermal Insulation Manufacturers Association. ^ Do install a base ply over all flammable surfaces and rigid board insulations. Be sure base ply fits tightly around all roof deck openings and turns up the wall, so the flame cannot flash down and start a fire underneath the deck. DO heat membrane and then attach to tlashings, corners, or voids in the roof deck. Never torch directly. ^ Don't torch anything you cannot see such as under air conditioning units or behind counter flashing. ^ Don't torch to wood fiber insulation, cant strip, wood or any flammable material. ^ Dont torch near gas lines or near electric wires. ^ Don't torch around flammable vents or plastic projections. ^ Don't point the torch under roof-top egwpment. ^ Don't point the torch down open roof penetrations. ^ Don't point the torch into corners or roof edges where dried wood or fiber may ignite (such as wood blocking or cant strip). ^ Don't point the torch at low tlashings where there is an overhang and flame could get up under the counter- flashing, such as around skylights or prefabricated curbs with fiber board sidewall rnsulation. ^ Don't apply modified bitumen products directly over exposed conduits or pipes lying on the roof deck. ^ Don't work in an enclosed area where gas can accumulate. ^ Don't lay an operating torch directly onto the membranes. There is danger of fire and danger of damaging the membrane. ^ Don't lay an operating Torch on an open penetration on the root. If the penetration is part of an air intake system. the flames could be sucked into the building. a ~;; o ~ ~ ~ ' ; ~ ~~ ~ _ s C7 ~; . ._ -- ~ ;... . . ' "' i ~ ~ , ,,..~ DO follow manufacturers recommendations on torching to insulation and recover hoard surface. PERSONNEL DO'S Many construction -industry tradesman use open flames or flame tools in their jobs. Heating and air conditioning contrac- tors, welders and plumbers all use open flame at the fob site. These professionals are responsible for the safe use of their tools, just as the roofing contractor is responsible for the sale application of modified bitumen roofing sytems. Contractors must not only train their own men in using open flame application, but must also make sure the general contractor and his superintendents are familiar with the necessary safety precautions for using torch application of roofing membrane. Some of the safety precautions will be considered unpleasant, such as wearing long-sleeve shirts and long pants in the summer, but the results - a safe, injury-free job site -are worth the effort. ^ Do wear proper clothing: non-synthetic fabrics, long-sleeve shirt, long pants, boots, gloves and proper eye protection. ~~ Do keep non-applicators at least 10 feet from open flame. ~~ Do follow NRCA and OSHA fire protection and prevention provisions, including. but not limited to. those listed in OSHA 1962., 150..152., 153., and 191.-1t0 as they apply to torching application. Comply with all federal, state, and local regulations. D Oo tram, instruct, and warn employees on the use of torching equipment. u Do use extra caution around edges of insulation board. Cover exposed edges with non-flammable base ply to prevent flame from coming in contact with any flammable mat . Conta for any length of time with lead or other mates affec by heat should be avoided. Do bS~ h NFPA 58 "Standard for the Storage and Hant,~ i Petroleum Gases' and appropriate I~cab ational LP Gas Association: 1301 West ~d~lri~t, -B ook, (L 60521. And the National Fire ..~•~1teGti n: Batterymarch, Quincy, MA 02269. ~ ~~ ~S' rv tir DD wear proper clothing: ^ IVon-synthetic fabrics ^ Long-sleeHe shlri ^ Long pants ^ Gloves ^ Eye protection DO train, instruct and warn employees on the use of torching equipment. O ~n ~ ~ ~-~ _ r- :t m a ~~ _.. a For years fire departments have been learning the proper safety precautions necessary to prevent fires. Their expertise and assistance should be utilized whenever possible to i/ supplement a company's safety training program. By making the local fire department a part of your team, you are giving notice that in all cases Safety Comes First. FIRE DEPARTMENT RECOMMENDATIONS u Give written notice to the local fire department where required, and obtain any necessary permits. C The required number of fire extmgwshers sha"I be on the roof at all times. They shall be Class A8C extinguishers of the size specified by the local fire code The -equired number of fire extinguishers shall be on the roof at all times. They shall be Class ABC extinguishers of the sire specified by local fire codes. One per torch operator. or recommended by NFPA. One per each torch operator. Install portable smoke detectors in attics as required by the local fire department. Foremen on the job shall have fire safety training and shall remain at job site at least one hour after the application has ended for the day. No flammable liquids shall be stored or used on the roof excluding LPG in approved containers. All LPG not in use shall be stored on the ground. Report all fires to the fire department, even those that are extinguished quickly. There may still be fire andlor smoldering in areas where a layman may not think to look. NOTICE OF PUBLIC HEARING ON PLANS, SPECIFICATIONS, FORM OF CONTRACT AND ESTIMATED COST FOR ROBERT A. LEE RECREATION CENTER ROOF MEMBRANE REPLACEMENT PROJECT IN THE CITY OF IOWA CITY, IOWA TO ALL TAXPAYERS OF THE CITY OF IOWA CITY, IOWA, AND TO OTHER INTERESTED PERSONS: Public notice is hereby given that the City Council of the City of Iowa City, Iowa, will conduct a public hearing on plans, specifications, form of contract and estimated cost for the construction of the Robert A. Lee Recreation Center Roof Membrane Replacement Project in said City at 7:00 p.m: on the 3`~ day of June, 2008, said meeting to be held in the Emma J. Harvat Hall in City Hall in said City, or if said meeting is cancelled, at the next meeting of the City Council thereafter as posted by the City Clerk. Said plans, specifications, form of contract and estimated cost are now on file in the office of the City Clerk in City Hall in Iowa City, Iowa, and may be inspected by any interested persons. Any interested persons may appear at said meeting of the City Council for the purpose of making objections to and comments concerning said plans, specifications, contract or the cost of making said improvement. This notice is given by order of the City Council of the City of Iowa City, Iowa and as provided by law. MARIAN K. KARR, CITY CLERK pweng~nph/recctrroof-nph.doc 5/08 ~~~ . 2d 1 Prepared by: Kumi Morris, Engineering Division, 410 E. Washington St., Iowa City, IA 52240, (319)356-5044 RESOLUTION NO. 08-125 RESOLUTION SETTING A PUBLIC HEARING ON JUNE 3, 2008 ON PLANS, SPECIFICATIONS, FORM OF CONTRACT, AND ESTIMATE OF COST FOR THE CONSTRUCTION OF THE ROBERT A. LEE RECREATION CENTER ROOF MEMBRANE REPLACEMENT PROJECT, DIRECTING CITY CLERK TO PUBLISH NOTICE OF SAID HEARING, AND DIRECTING THE CITY ENGINEER TO PLACE SAID PLANS ON FILE FOR PUBLIC INSPECTION. BE IT RESOLVED BY THE COUNCIL OF THE CITY OF IOWA CITY, IOWA: 1. That a public hearing on the plans, specifications, form of contract, and estimate of cost for the construction of the above-mentioned project is to be held on the 3rd day of June, 2008, at 7:00 p.m. in the Emma J. Harvat Hall, City Hall, Iowa City, Iowa, or if said meeting is cancelled, at the next meeting of the City Council thereafter as posted by the City Clerk. 2. That the City Clerk is hereby authorized and directed to publish notice of the public hearing for the above-named project in a newspaper published at least once weekly and having a general circulation in the City, not less than four (4) nor more than twenty (20) days before said hearing. 3. That the copy of the plans, specifications, form of contract, and estimate of cost for the construction of the above-named project is hereby ordered placed on file by the City Engineer in the office of the City Clerk for public inspection. Passed and approved this 13th day of rr~y , 20~_. r M Approved by ATTEST: CIT LERK City Attorney's Office ~ (~~~ W :\wpdata\PW ENG\RecCenterROOf-pli-08.doc Resolution No. nR-125 Page 2 It was moved by ('hams; ~„ and seconded by Wilburn the Resolution be adopted, and upon roll call there were: AYES: NAYS: ABSENT: ~_ x x x x x _~ Bailey Champion Correia Hayek O'Donnell Wilburn Wright wpdatalglossary/resolution-ic.doc >°r a~ - 3-08 9 Prepared by: Kumi Morris, Engineering Division, 410 E. Washington St., Iowa City, IA 52240 (319) 356-5044 RESOLUTION NO. 08-162 RESOLUTION APPROVING PLANS, SPECIFICATIONS, FORM OF CON- TRACT, AND ESTIMATE OF COST FOR THE CONSTRUCTION OF THE ROBERT A. LEE RECREATION CENTER ROOF MEMBRANE REPLACEMENT PROJECT, ESTABLISHING AMOUNT OF BID SECURITY TO ACCOMPANY EACH BID, DIRECTING CITY CLERK TO PUBLISH ADVERTISEMENT FOR BIDS, AND FIXING TIME AND PLACE FOR RECEIPT OF BIDS. WHEREAS, notice of public hearing on the plans, specifications, form of contract and estimate of cost for the above-named project was published as required by law, and the hearing thereon held. NOW, THEREFORE, BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF IOWA CITY, IOWA THAT: 1. The plans, specifications, form of contract and estimate of cost for the above-named project are hereby approved. 2. The amount of bid security to accompany each bid for the construction of the above- named project shall be in the amount of 10% (ten percent) of bid payable to Treasurer, City of Iowa City, Iowa. 3. The City Clerk is hereby authorized and directed to publish notice, not less than 4 and not more than 45 days before the date for filing the bids, for the receipt of bids for the construction of the above-named project in a newspaper published at least once weekly and having a general circulation in the city. 4. Sealed bids for the above-named project are to be received by the City of Iowa City, Iowa, at the Office of the City Clerk, at the City Hall, before 2:30 p.m. on the 8T" day of July, 2008. At that time, the bids will be opened by the City Engineer or his designee, and thereupon referred to the City Council of the City of Iowa City, Iowa, for action upon said bids at its next regular meetin~, to be held at the Emma J. Harvat Hall, City Hall, Iowa City, Iowa, at 7:00 p.m. on the 15 day of July, 2008, or at a special meeting called for that purpose. Passed and approved this 3rd day of ATTEST: ~ ~ - ~~ CIT 'LERK pwengVesUec center roof approve plans.doc 20 08 City Attorney's Office ~71c'~{ Resolution No. 08-162 Page 2 It was moved by Wilburn and seconded by O'Donnell the Resolution be adopted, and upon roll call there were: AYES: NAYS: ABSENT: x x x x x ~_ x Bailey Champion Correia Hayek O'Donnell Wilburn Wright wpdatalglossary/resolution-ic. doc ADVERTISEMENT FOR BIDS ROBERT A. LEE RECREATION CENTER ROOF MEMBRANE REPLACEMENT PROJECT Sealed proposals will be received by the City Clerk of the City of Iowa City, Iowa, before 2:30 P.M. on the 8`n day of July, 2008. Sealed proposals will be opened immediately thereafter by the City Engineer or designee. Bids submitted by fax machine shall not be deemed a "sealed bid" for purposes of this Project. Proposals received after this deadline will be returned to the bidder unopened. Proposals will be acted upon by the City Council at its next regular meeting to be held in the Emma J. Harvat Hall at 7:00 P.M. on the 15tH day of July, 2008, or at a special meeting called for that purpose. A mandatory pre-bid meeting will be held on site at 220 South Gilbert Street in Meeting Room A, June 17tH at 10:30 A.M. The Project will involve the following: Replacing roof membrane and areas of insulation, and repairing concrete tees in roof structure. All work is to be done in strict compliance with the plans and specifications prepared by VJ Engineering, of Coralville, Iowa, which have heretofore been approved by the City Council, and are on file for public exami- nation in the Office of the City Clerk. Each proposal shall be completed on a form furnished by the City and must be accompanied in a sealed envelope, separate from the one containing the proposal, by a bid bond executed by a corporation authorized to contract as a surety in the State of Iowa, in the sum of 10% of the bid. The bid security shall be made payable to the TREASURER OF THE CITY OF IOWA CITY, IOWA, and shall be forfeited to the City of Iowa City in the event the successful bidder fails to enter into a contract within ten (10) calendar days and post bond satisfactory to the City ensuring the faithful performance of the contract and maintenance of said Project, if required, pursuant to the provisions of this notice and the other contract documents. Bid bonds of the lowest two or more bidders may be retained for a period of not to exceed fifteen (15) calendar days until a contract is awarded, or until rejection is made. Other bid bonds will be returned after the canvass and tabula- tion of bids is completed and reported to the City Council. The successful bidder will be required to furnish a bond in an amount equal to one hundred percent (100%) of the contract price, said bond to be issued by a responsible surety approved by the City Council, and shall guarantee the prompt payment of all materials and labor, and also protect and save harmless the City from all claims and damages of any kind caused directly or indirectly by the operation of the contract, and shall also guarantee the maintenance of the improvement for a period of two (2) year(s) from and after its com- pletion and formal acceptance by the City. The following limitations shall apply to this Project: Completion Date: October 17, 2008 Liquidated Damages: $300.00 per day The plans, specifications and proposed contract documents may be examined at the office of the City Clerk. Copies of said plans and specifications and form of proposal blanks may be secured at the Office of VJ Engineering, 2570 Holiday Road, Coralville, Iowa 52241, (319)338-4939, by bona fide bidders. A $30.00 non-refundable fee is required for each set of plans and specifications provided to bidders or other interested persons. The fee shall be in the form of a check, made payable to VJ Engineering. Prospective bidders are advised that the City of Iowa City desires to employ minority contractors and subcontractors on City projects. Bidders shall list on the Form of Proposal the names of persons, firms, companies or other parties with whom the bidder intends to subcontract. This list shall include the type of work and approximate subcontract amount(s). The Contractor awarded the contract shall submit a list on the Form of Agreement of the proposed subcontractors, together with quantities, unit prices and extended dollar amounts. If no minority business enterprises (MBE) are utilized, the Contractor shall furnish documentation of all reasonable, good faith efforts to recruit MBE's. A listing of minority contractors can be obtained from the Iowa Department of Economic Development at (515) 242-4721. By virtue of statutory authority, preference will be given to products and provisions grown and coal produced within the State of Iowa, and to Iowa domestic labor, to the extent lawfully required under Iowa Statutes. The Iowa Reciprocal Preference Act applies to the contract with respect to bidders who are not Iowa residents. The City reserves the right to reject any or all proposals, and also reserves the right to waive technicalities and irregularities. Published upon order of the City Council of Iowa City, Iowa. MARIAN K. KARR, CITY CLERK Pwengladbids/recctrroof- advbids.doc 6/07 Printer's Fee $ f1- ~`~~ CERTIFICATE OF PUBLICATION STATE OF IOWA, JOHNSON COUNTY, 5S: THE IOWA CITY PRESS-CITIZEN FED. ID # 42-0330670 being duly sworn, say that I am the legal clerk of the IOWA CITY PRESS-CITIZEN, a newspaper published in said county, and that a notice, a printed copy of which is hereto attached, was published in said paper I time(s), on the following date(s): _~' Legal Clerk Subscribed and sworn to before me this ~-~ day of A.D. 20~ ~ NDA ~TZ ~ ry Public ~ ~ Conurl~ission N~nbe- 73161 Commission ~ r~, OFFICIAL PUBLICATION NOTICE OF PUBLIC HEARING ON PLANS, SPECIFICATIONS, FORM OF CONTRACT AND ESTIMATED COST FOR ROBERT A. LEE RECREATION CENTER ROOF MEMBRANE REPLACEMENT PROJECT IN THE CITY OF IOWA CITY, IOWA TO ALL TAXPAYERS OF THE CITY OF IOWA CITY, IOWA, AND TO OTHER INTERESTED PERSONS: Public notice is hereby given that the City Council of the City of Iowa City, Iowa, will conduct a public hearing on plans, speci- fications, form of contract and estimated cost for the construction of the Robert A. Lee Recreation Center Roof Membrane Replacement Project in said City at 7:00 p.m. on the 3rd day of June, 2008, said meeting to be hekl in the Emma J. Harvat Hall in City Hafl in said City, or if said meeting is cancelled, at the next meeting of the City Council thereafter as posted by the City Clerk. Said plans, spec cations, form of con- tract and estimated cost are now on file in the office of the City Clerk in City Hall in Iowa City, Iowa, and may be inspected by any interested persons. Any interested persons may appear at said meeting of the City Council for the purpose of making objections to and comments concerning said plans, specrfi- catlons, contract or the cost of making said improvement. This notice is given by order of the City Council of the City of Iowa City, Iowa and as provided by law. MARIAN K. KARR, CITY CLERK 75601 May 19, 2008 Printer's Fee $~~ CERTIFICATE OF PUBLICATION STATE OF IOWA, JOHNSON COUNTY, SS: THE IOWA CITY PRESS-CITIZEN FED. ID # 42-0330670 being duly sworn, say that I am the legal clerk of the IOWA CITY PRESS-CITIZEN, a newspaper published in said county, and that a notice, a printed copy of which is hereto att/ached, was published in said paper 1 .time(s), on the following date(s): / LC Pik ~E' ~ L~L./l.~-A-/' Legal Clerk Subscribed and sworn to before me this day o A.D. 20~. No . Public ~ UNOA KR~TZ Commission Number 73261 ~. res ~ My Commie OFFICIAL PUBLICATION ADVERTISEMENT FOR BIDS ROBERT A. LEE RECREATION CENTER ROOF MEMBRANE REPLACEMENT PROJECT Sealed proposals will be received by the City Clerk of the City of Iowa City, Iowa, before 2:30 P.M. on the 8th day of July, 2008. Sealed pro- posals will be opened immediately thereafter by the City Engineer or designee. Bids submitted by fax machine shall not be deemed a "sealed bid" for purposes of this Project. Proposals received after this deadline will be returned to the bidder unopened. Proposals will be acted upon by the City Council at its next regular meeting to be held in the Emma J. Harvat Hall at 7:00 P.M. on the 15th day of July, 2008, or at a special meeting called for that purpose. A mandatory pre-bid meeting will be held on site at 220 South Gilbert Street in Meeting Room A, June 17th at 10:30 A.M. The Project will involve the follow- ing: Replacing roof membrane and areas of insulation, •and repairing concrete tees in roof structure. All work is to be done in strict com- pliance with the plans and specifi- cations prepared by VJ Engineering, of Coralville, Iowa, which have heretofore been approved by the City Council, and are on file for public examination in the Office of the City Clerk. Each proposal shalt be completed on a form furnished by the City and must be accompanied in a sealed envelope, separate from the one containing the proposal, by a bid bond executed by a .corporation authorized to contract as a surety in the State of Iowa, in the sum of 10% of the bid. The bid security shall be mgde payable to the TREASURER OF THE CITY OF IOWA CITY, IOWA, and shall be for- feited to the City of Iowa City in the event the successful bidder fails to enter into a contract within ten (10) calendar days and post bond satis- factory to the City ensuring the faithful performance of the contract and maintenance of said Project, if required, pursuant to the provi- sions of this notice and the other contract .documents. Bid bonds of the lowest two or more bidders may be retained for a period of not to exceed fifteen (15) calendar days until a contract is awarded, or until rejection is made. Other bid bonds will be returned after the canvass and tabulation of bids is completed and reported to the City Councl. The successful bidder Will be required to furnish a bond in an amount equal to one hundred per- cent (100%) of the contract price, said bond to be issued by a respon- sible surety approved by the City Council, and shall guarantee the prompt payment of all materials and labor, and also protect and save harmless the City from all claims and damages of any kind caused directly or indirectly by the operation of the contract, and shall also guarantee the maintenance of the improvement for a period of two (2) year(s) from and after its com- pletion and formal acceptance by the City. The following limitations shall apply to this Project: Completion Date: October 17, 2008 Liquidated Damages: $300.00 per day The plans, specifications and pro- posed contract documents may be examined at the office of the City Clerk. Copies of said plans and specifications and form of proposal blanks may be secured at the Office of VJ Engineering, 2570 Holiday Road, Coralville, Iowa 52241, (319)338-4939, by bona fide bidders. A $30.00 non-refundable fee is required for each set of plans and specifications provided to bidders or other interested persons. The fee shall be in the form of a check, made payable to VJ Engineering. Prospective bidders are advised that the City of Iowa City desires to employ minority contractors and subcontractors on City projects. Bidders shall list on the Form of Proposal the names of persons, firms, companies or other parties with whom the bidder intends to subcontract. This list shall include the type of work and approximate subcontract amount(s). The Contractor awarded the con- tract shall submit a list on the Form of Agreement of the proposed sub- contractors, together with quanti- ties, unit prices and extended dollar amounts. If no minority business enterprises (MBE) are utilized, the Contractor shall furnish documen- tation of all reasonable, good faith efforts to recruit MBE's. A listing of minority contractors can be obtained from the Iowa Department of Economic Development at (515) 242-4721. By virtue of statutory authority, preference will be given to products and provisions grown and coal pro- duced within the State of Iowa, and to Iowa domestic labor, to the extent lawfully required under Iowa Statutes. The Iowa Reciprocal Preference Act applies to the con- tract with respect to bidders who are not Iowa residents. The City reserves the right to reject any or all proposals, and also reserves the right to waive techni- calities and irregularities. Published upon order of the City Council of Iowa City, Iowa. MARIAN K. KARR, CITY CLERK 75827 June 9, 2f)08 ~KD J - 12 Prepared by: Kumi Morris, Engineering Division, 410 E. Washington St., Iowa City, IA 52240 (319)356-5044 RESOLUTION NO 08-218 RESOLUTION AWARDING CONTRACT AND AUTHORIZING THE MAYOR TO SIGN AND THE CITY CLERK TO ATTEST A CONTRACT FOR CONSTRUCTION OF THE ROBERT A. LEE RECREATION CENTER ROOF MEMBRANE REPLACEMENT PROJECT. WHEREAS, T & K Roofing of Ely, Iowa has submitted the lowest responsible bid of $286,763.00 for construction of the above-named project. NOW, THEREFORE, BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF IOWA CITY, IOWA, THAT: 1. The contract for the construction of the above-named project is hereby awarded to T & K Roofing, subject to the condition that awardee secure adequate performance and payment bond, insurance certificates, and contract compliance program statements. 2. The Mayor is hereby authorized to sign and the City Clerk to attest the contract for construction of the above-named project, subject to the condition that awardee secure adequate performance and payment bond, insurance certificates, and contract compliance program statements. 3. The Recreation Center Superintendent, Mike Moran, is authorized to execute change orders as they may become necessary in the construction of the above-named project. Passed and approved this 15th day of ATTEST: ~~ `-~C - 9~~ CITY ERK 20 08 It was moved by Wilburn and seconded by Hayek the Resolution be adopted, and upon roll call there were: AYES x x x x x x NAYS: ABSENT: Bailey Champion Correia Hayek O'Donnell Wilburn Wright Pweng/res/recctrroof-awrdcon. doc 7/08 FORM OF AGREEMENT THIS AGREEMENT is made and entered into by and between the City of Iowa City, Iowa ("City"), and T & K Roofing and Sheet Metal Co., Inc. ("Contractor"). Whereas the City has prepared certain plans, specifications, proposal and bid documents dated the 9th day of May, 2008, for the Robert A. Lee Recreation Center Roof Membrane Replacement Project ("Project"), and Whereas, said plans, specifications, proposal and bid documents accurately and fully describe the terms and conditions upon which the Contractor is willing to perform the Project. NOW, THEREFORE, IT IS AGREED: 1. The City hereby accepts the Base Proposal and Alternates # 1, 2 and 3 for a total contract price of $286,763.00 and bid documents of the Contractor for the Project, and for the sums listed therein. 2. This Agreement consists of the following component parts which are incorporated herein by reference: a. Addenda Number 1; b. "General Conditions of the Contract for Construction" AIA DOC A201-1997, as amended; c. Plans; d. Specifications and Supplementary Conditions; e. Notice to Bidders; f. Note to Bidders; g. Performance and Payment Bond; h. Restriction on Non-Resident Bidding on Non-Federal-Aid Projects; i. Contract Compliance Program (Anti-Discrimination Requirements); j. Proposal and Bid Documents; and k. This Instrument. The above components are deemed complementary and should be read together. In the event of a discrepancy or inconsistency, the more specific provision shall prevail. 3. The names of subcontractors approved by City, together with quantities, unit prices, and extended dollar ounts, are as follows (or shown on an attachment): ~e, ~~~ ~ ~~~~ ~~ ~ l ~ ~. ~o T~ ~~ ~f~ ~~~ 3yo 4. Payments are to be made to the Contractor in accordance with the Supplementary Conditions. DATED this 15~' day of July, 2008. C~ ATTEST: City Clerk Contractor B (Title) 1,~, f_:~._. ~ (~'. S -. f, ATTEST , , r.. ` __~,%%o'~,~ ..(': ~ ~--1... '> A ~ ~ ~_~ Title : - ..~-~-9,;r..~ (Compare Official) Approved By: City Attorney's Office P ~~~ g- ~~ `~'J 4f(4) Prepared by: Kumi Morris, 410 E. Washington St., Iowa City, IA 52240 (319) 356-5044 RESOLUTION NO. 10-8 RESOLUTION ACCEPTING THE WORK FOR THE ROBERT A. LEE RECREATION CENTER ROOF MEMBRANE REPLACEMENT PROJECT WHEREAS, the Engineering Division has recommended that the work for construction of the Robert A. Lee Recreation Center Roof Membrane Replacement as included in a contract between the City of Iowa City and T & K Roofing and Sheet Metal Company, Inc. of Ely, Iowa, dated July 15, 2008, be accepted; and WHEREAS, the Engineer's Report and the performance and payment bond have been filed in the City Clerk's office; and WHEREAS, the final contract price is $280,349.50. NOW, THEREFORE, BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF IOWA CITY, IOWA, THAT said improvements are hereby accepted by the City of Iowa City, Iowa. Passed and approved this 12th day of January , 20 10 ~- MAYOR Approved by ATTEST: ~~~,~ ..~GL~c~ ~ ~vz++"v~1IJ~-~f~.w, CICI^LT~K City Attorney's Office ~ ~~- It was moved by cham}~ion and seconded by Mims the Resolution be adopted, and upon roll call there were: AYES: X x x x x x x NAYS: ABSENT: Bailey Champion Dickens Hayek Mims Wilburn Wright Pweng/res/LeeRecRoof-Acceptwork. doc 12!09 ILI I ONES 6k�. RO O-F M-EMBRANE REPLACEMENT 00 0 0 C- C:) 0 O FCRO% -- T LOCATION I hereby certify that this engineering document was prepared by me or under my direct personal supervision and that I am a duty licensed Professional Engineer under -Z the lows of the State of Iowa. Licensed % -2,6QU 11460 eoo� SMITH, P. E. DATE DARRELL L. Z) iao*. Darrell L. .' A = Smith ;.0! V/ License number 11460 My license renewal dote is December 31, 2008 I W N - 10 Pages or sheets covered by this seat: 1-5 SJL approved by .......... DLS date 5-9-08 sheet Ub -6/3 5MP•Sj!Dj@P\100 J10 OGd 01 2L290\900Z\AJ0M\:1 9002 '60 AM ry n < 01 0 LJ ry C) L,J ry Q 0 I Ld J 0 LIJ 0 U 0 U ry LJ 0 Ld > 0 of U 0 scale $5 = 201 drawn by I hereby certify that this engineering document was prepared by me or under my direct personal supervision and that I am a duty licensed Professional Engineer under -Z the lows of the State of Iowa. Licensed % -2,6QU 11460 eoo� SMITH, P. E. DATE DARRELL L. Z) iao*. Darrell L. .' A = Smith ;.0! V/ License number 11460 My license renewal dote is December 31, 2008 I W N - 10 Pages or sheets covered by this seat: 1-5 SJL approved by .......... DLS date 5-9-08 sheet Ub -6/3 5MP•Sj!Dj@P\100 J10 OGd 01 2L290\900Z\AJ0M\:1 9002 '60 AM a `''1SM A r otl/ sort F&MOM AREA ro D=- FOR DIN Rat Sir N=13 LA = EF &--�pv 2 3 CE O t 3" 4 3 -112" ISO 4 ts• ! 4 8' 18' 6 -112 ". SYA "�, t, 1 r � 8r 5 ISO at "i d 1 s a d 1 a I ' 3 NA 12 AM 11: CITY CLERK IOWA C I Y, IOWA 3 4 2 pY 3 OPV 3 5 3 T'P { 3 V EF, *29-1/4- 150 3 r 3 t + � AC L OpY 0 EF � 3 P6" sq. 5 a 3-1 itch --fl*^t ! - 4 3 4 fo s 2' ISO 4 ! 5 VAC0 a5 F " �■ i 3 `- � OFF OF ROOF ! s t! z ISO 3 ! 9' 26' ! 1 t f 3 112' ISO ! FB ! s 4-112-ISO ! 1 1 5 L�V f E ISO 3 5 1 ISO 5' 1S0 4 4 3 REFTASH $+ 10 TYP. SCUPPER 1 4 ! I 1 ( SEE DEMIL 2 3 06TALL COIVtXiETE SPLASH BLOCKS UNDER DOWNSPOUT 3 PLAN 11OT 1. EXISTING ROOFING SYSTEM EACH LEVEL IS AS FOLLOWS a. LEVELS A THROUGH C3- CONCRETE DECK. Y4 INCH THICK FIBERGLASS INSULATION APPLIED WITH HOT ASPHALT. 2 -PLY TYPE N FIBERQASS FELTS. TAPERED POLISO, 1 INCH THICK PERLIM ALL APPLIED WITH HOT ASPHALT, 2 PLY SBS GRANULATED MEMBRANE SYSTEM (JOHNS MANVILLE) APPLIED WITH HOT ASPHALT b. LEVEL D - WOOD SUBSTRATE OVER CONCRETE TEES. TAPERED PERLITE INSULATION (1/8 INCH PER FOOT SLOPE) ADHERED WITH HOT ASPHALT, 2 PLY SBS GRANULATED MEMBRANE SYSTEM (JOHNS MANVILLE) APPLIED WITH HOT ASPHALT c. LEVELS E THROUGH G - METAL DECK, 1' THICK PERLITE INSULATION MECHANICALLY FASTENED TO METAL DECK, 2 -PLY TYPE IV FIBERGLASS FELTS APPLIED WITH HOT ASPHALT. TAPERED POUSO, 1 INCH THICK PERLITE ALL APPLIED WITH HOT ASPHALT, 2 PLY SBS GRANULATED MEMBRANE SYSTEM (JOHNS MANVILLE) APPLIED WITH HOT ASPHALT d. LEVEL H - BALLASTED EPDM SHEET, 6.5 INCHES + INSULATION LOOSE LAID: OVER CONCRETE SLAB DECK. INSULATION TYPE VARIES, TWO LAYERS OF 2 INCH THICK POLYSIO AND 2.5 INCH BOTTOM LAYER OF POLYISO OR 15 INCH THICK PERLITE FOR BOTTOM LAYER 2. CONTRACTOR TO VERIFY DIMENSIONS SHOWN ON PLAN FOR BIDDING PURPOSES. 3. BASE BID FOR LEVELS A THROUGH G CONSISTS OF REMOVING THE EXISTING 2PLY SBS MEMBRANE AND BASE SHEET' TO THE EXISTING PERLITE INSULATION AND INSTALLING NEW SYSTEM AS FOLLOWS- NEW % INCH FIBERBOARD OR 31N" INCH THICK PERLITE IN INSULATION ADHESIVE. NEW 2 PLY APP MEMBRANE SYSTEM PER SPEC. AT WET INSULATION AREA DETAILED ON PLAN REMOVE ENTIRE EXISTING INSULATION SYSTEM TO EXISTING 2 PLY FELTS AND INSTALL NEW TAPERED POLYTSO, I INCH THICK INSULATION TO MATCH EXISTING THICKNESS AND THEN APPLY NEW SYSTEM AS NOTED. PLANS SHOW ANTICIPATED THICKNESS OF TAPERED POLYLSO TO BASE ES BID OFF OF. 71iCCKNESSES NOTED ARE WITHIN X INCH (FIELD VERIFY DURING CONSTRUCTION). 4. BASE BID FOR LEVEL H - COMPLETELY REMOVE EXISTING ROOF TO DECK, INSTALL NEW TAPERED INSULATION SYSTEM AND 2 PLY APP MEMBRANE. 5. ALL NEW ROOF INSULATION TO BE ADHERED WITH INSULATION ADHESIVE 6. ACCESS FOR CONSTRUCTION SHALL BE FROM THE FAST SIDE OF THE BUILDING STORAGE OF MATERIALS SHALL BE I N THE 5 CITY STALL IN THE PARKING LOT AREA FAST OF THE BUILDING.STORAGE LIMITED TO ON ROOF OR IN THE 5 STALLS. CONTRACTOR RESPONSIBLE FOR MAINTAINING ACCESS OF LOCAL TRAFFIC AND PARKING. CONTRACTOR TO PROVIDE BARRICADES AND PROTECTION FOR MATERIALS AND TRAFFIC. 7. NEW ROOFING SYSTEM BASE BID TO HAVE A 20 YEAR MANUFACTURER'S MATERIAL AND 20 YEAR WORKMA?VSHIP WARRANTY AGAINST LEAKS. 8. ALL EXISTING CURB AND PIPE PENETRATIONS SHALL BE EXTENDED ABOVE NEW ROOF SURFACE TO PROVIDE MINIMUM 8 INCH FLASHING H©GHT EXCEPT AS OTHERWISE DETAILED OR NOTED. 9 CONTRACTOR SHALL. KEEP DISRUPTIVE NOISE LEVEL TO MINIMUM AS MUCH AS FEASIBLE. CONTRACTOR SHALL SCHEDULE WORK ACCORDINGLY TO MEET THIS REQUIREMENT. 10. CONTRACTOR RESPONSIBLE FOR PROTECTING/RESTORING DAMAGED AREAS DUE TO CONSTRUCTION OPERATIONS AND TRAFFIC. 11. CONTRACTOR SHALL EMPLOY OPERATIONS AS REQUIRED (IE. ENCLOSED CHUTE, TO PREVENT' ANY AIRBORNE DEBRIS). 12. REMOVE ALL EXISTING METAL PERIMETER EDGE. METAL FASCIA, METAL COUNTERFLASHING ON WALLS, METAL CAPS OVER EXPANSION /CONTROL JOI TTS AND REPLACE WITH NEW. COLOR- FIRESTONE (UNACLAD) SILVER. 13. PRIME CONTRACTOR TCM USE WALKER WELDING (PH # 319 - 626- -2405) FOR CONCRETE DECK REPAIR ON LEVEL $1. CONTRACTOR TO REMOVE EXISTING SBS MEMBRANE. i INCH COVER BOARD, TAPERED POLYESO (THICKNESS NOTED ON PLAN), 2 PLY BUR FELTS AND 3/4 INCH RIGID FIBERGLASS INSULATION TO UNCOVER DECK IN 8 FOOT WIDE AREA NOTED. ROOFING CONTRACTOR TO COORDINATE REMOVAL AND DECK REPAIR WORK TO MAINTAIN WATERTIGHT ROOF. ROOFING CONTRACTOR TO REPLACE WITH NEW %* FIBERGLASS INSULATION APPLIED IN INSULATION ADHESIVE. 2 PLY FELTS. APPLIED WITH COLD ADHESIVE AND THEN NEW TAPERED POLYLSO & COVERBOARD APPLIED WITH INSULATION ADHESIVE AND FINALLY 2 PLY APP MEMBRANE. 14. DECK REPAIR ON LEVEL 81 CONSISTS OF REPAIRING 10 JOINTS PER DETAILS 1/5 AND FOLLOWING, a. AT EACH SET OF WELT TIES INSTALL VERTICAL PLATE 21NCH HIGH BY 2 FEET - 2 INCHES LONG INTO GAP BETWEEN TIE FLANGES. MAINTAIN 1/2 INCH OF THE PLATE ABOVE THE CONCRETE SURFACE. Ls. WELD VERTICAL PLATE TO THE WELD TIER c. WELD TAB PLATES TO THE VERTICAL PLATE OPPOSITE THE WEIR TIE LOCATIONS. d. ANCHOR THE TOP PLATE TO CONCRETE WITH SHALLOW DROP -IN ANCHORS 15. 17CISTING LADDERS AND PLATFORMS SHALL BE REMOVED FROM THE WALL TO ALLOW NEW METAL PERIMETER INSTALLED. REINSTALL LADDERS TO CLEAR NEW METAL DOGE HEIGHT BY INSTALLING NEW ANCHORS INTO WALL AT NEW LOCATION TO CLEAR METAL EDGE. SEAL EXISTING HOLES WITH SEALANT AND GROUT. 16. ALTERNATE BIDS - SEE BID FORM AND SPECS -- ROOF DRAIN to] 3z" 5 T I ! I" I I myth._ ht..ki�3lZ:il:;�t =�'3 W-8- w _I 5 3 w DUCT WORK H SUPPOMED ►x. OFF OF ROOF w • ■ ■ ■ 2 3 t ! 4 y 4 3 t LEVEL H DRAIN UNDER OVERNAW I A1C UNIT ON iM7UD 5th. EXISTING IRON ptl SEEEPM PAD UNDER FLASH lot I 3 4 3-112 ! I 4• 6 I 4 6 6 -1/2 ISO ncl I T ! ! I 3 3 I 3"112" ISO 5 -112 1 1 4' sr � 12' ISO '�'' J so . I 2 112" ISO ! 3' ISO 5' PB r s0 s' I �H C n 6' 4-P2 L3' ISO SEE NOTE 16 (M'j 1 ! - -_ . �. -i- . L_ 511 -11- LEGEND I d' f co (3-0 t;7 O C� O �- � Z:3 a) ._ cv c, - 0 CD CU Imo - .O L0 .> N cli Q L_ C) C.? 3 -112" 10 ISO C t0 6. F 3-1/ ' ISO * Z cif 1 t f.sl Q 4 3 Sail ~ Cl Z U w 0 w I=- 0 Q Q Ld Of a- W W PLUMBING VENT VENT I !Lu ! I al 0 Q I lg I ! Py Gds DOWNSPOUT SI< SKYLIGHT - --d�__ �'" ! IZ ! I I ! ! Z � 3 TAPERED uvsUTARW MT MESS 1.25- 5 ADD NEW MUM? AS REQUIRED ALTERNATE BID - LEVEL D REMOVE EXISTING METAL FASCIA PANEL, WOOD AIR CONDITIONING UNIT DECKING, ROOFING MAIERJAL ON DECK, & WOOL? EXHAUST STACK SUPPORTS (EXCEPT FLAT 2X's DIRECTLY 0 > Q CONNECTED TO DECK). INSTALL NEW BLOCKING ON PERIMETER PER DETAILS & NEW TAPERED INSULATION & 2PLY APP MEMBRAN& W-8- w _I 5 3 w DUCT WORK H SUPPOMED ►x. OFF OF ROOF w • ■ ■ ■ 2 3 t ! 4 y 4 3 t LEVEL H DRAIN UNDER OVERNAW I A1C UNIT ON iM7UD 5th. EXISTING IRON ptl SEEEPM PAD UNDER FLASH lot I 3 4 3-112 ! I 4• 6 I 4 6 6 -1/2 ISO ncl I T ! ! I 3 3 I 3"112" ISO 5 -112 1 1 4' sr � 12' ISO '�'' J so . I 2 112" ISO ! 3' ISO 5' PB r s0 s' I �H C n 6' 4-P2 L3' ISO SEE NOTE 16 (M'j 1 ! - -_ . �. -i- . L_ 511 -11- LEGEND I d' f co (3-0 t;7 O C� O �- � Z:3 a) ._ cv c, - 0 CD CU Imo - .O L0 .> N cli Q L_ C) C.? 3 -112" 10 ISO C t0 6. F 3-1/ ' ISO * Z cif 1 t f.sl Q 4 3 Sail ~ Cl Z U w 0 w I=- 0 Q Q Ld Of a- W W EXISTING TAPERED INSULATION approved bl RIDGE/ VALLEY 'LINES (FIELD VERIFY) DLS date 5 -9 -08 sheet 2 06-873 8 1­1 01Ap'90 -T8 -8 Bf V_ld \_4004 43 gad 31 8-890 \9008 \Ai 111MVi 8008 '60 A'OW PLUMBING VENT VENT _. al 0 Q w Py Gds DOWNSPOUT SI< SKYLIGHT - --d�__ �'" w 'S O Z � AC AIR CONDITIONING UNIT ES EXHAUST STACK 0 > Q w 0 1U 26 40 EF EXHAUST FAN LC� LADDER 0 Hf SKYLIGHT W CONDENSATE LINE 0 I= 0 0 � v ck� OS PENETRATION BOX C CONDUIT scale WET AREA - SURVEYED 08 -11 -06 THRU -WALL SCUPPER 1" _ 20' — •-- -� -- CONTROL JOINT ■ PIPE SUPPORT BLOCK drawn by INSTALL PROTECTIVE PAD/ SJL --- -- °- -- UNDERLYING EXTERIOR WALL WALKWAY UNDER BLOCK EXISTING TAPERED INSULATION approved bl RIDGE/ VALLEY 'LINES (FIELD VERIFY) DLS date 5 -9 -08 sheet 2 06-873 8 1­1 01Ap'90 -T8 -8 Bf V_ld \_4004 43 gad 31 8-890 \9008 \Ai 111MVi 8008 '60 A'OW NEW WOOD BLOCKING ENTIRE PERIMETER OF B1 TO B5, C1 TO C3, E AND G ROOFS ONLY MINIMUM NEW 2 PIECE PREFINISHED METAL EDGE WITH CONTINUOUS CLEAT ON FACE — FASTEN CLEAT AT 12" O.C. X NOTE: NEW CLEAT SHALL BE MINIMUM 22 GAUGE METAL. BEAD OF SEALANT OR MASTIC I-, , JOINT COVER SET IN MASTIC EXISTING INSULATION SYSTEM EXISTING TREATED WOOD EXISTING DECK BLOCKING — MAINTAIN UNIFORM HEIGHT AROUND PERIMETER EDGE FLASHING NO SCALE APP MODIFIED BITUMINOUS FLASHING MEMBRANE APP MODIFIED BITUMEN BASE STRIP— APP MODIFIED BITUMEN GRANULE SURFACED FIELD MEMBRANE APP MODIFIED BITUMEN BASE PLY g IWA6311Z EXISTING LEAD SLEEVE WITH FLANGE — SEALANT NEW WOOD BLOCKING 4" 1 4" - / /I 74" _ I 27 1 7— COVERBOARD 1 EXISTING INSULATION SYSTEM EXISTING WOOD BLOCKING PLUMBING VENT 3) NO SCALE (TYPICAL) I SEALANT NEW PREFINISHED METAL COUNTERFLASHING FASTENED AT 18" O.C. WITH NEOPRENE WASHERED STAINLESS STEEL SCREWS SEAL TOP OF FLASHING WITH FABRIC AND MASTIC PRIME SURFACES EXISTING 1/2- TREATED PLYWOOD FASTEN FLASHING MEMBRANE AT 8" O.C. WITH 1" CAP NAILS APP MODIFIED BITUMEN FLASHINQ- MEMBRANE I'M APP MODIFIED BITUMEN GRANULE SURFACED FIELD MEMBRANE MODIFIED BITUMEN BASE STRIP MODIFIED BITUMEN BASE PLY NEW FIBER CANT NEW INSULATION COVERBOARD EXIISTING MASONRY WAH EXISTING INSULATION SYSTEM EXISTING DECK WALL BASE FLASHING A, �3 NO SCALE COUNTER FLASHING EXISTING SHEET MEMBRANE WATERPROOFING CONTINUOUS UNDER COPING 1 0 EXISTING 1/2- TREATED PLYWOOD ON 1x2 CLEA TO PROVIDE SLOPE _­*% EXISTING 2x6 WOOD NAILER NEW CONTINUOUS CLEAT FASTENED AT le O.C. CLEAT TO EXTEND A MINIMUM OF 2" BELOW TOP OF PANEL------­,__ NEW PRERNISHED FLUSH FASCIA PANELS EXISTING SHEET MEMBRANE WATERPROOFING----`-- EXISTING 1/2- TREATED PLYWOOD EXISTING 2x6 STUD AT 24* O.C. FILL WALL CAVITY WITH 4" FIBERGLASS* BATT INSULATION PREFINISHED ALUMINUM PANEL SILL, CLOSURE - 2x6 METAL NAILER ATTACHED TO WINGED CONCRETE TEES PER FM 1-49 SPECIFICATIONS WITH ANCHOR BOLTS I I i MODIFIED BITUMEN FLASHING STRIP METAL FLANGE SET IN MASTIC —PRIME FLANGE BEFORE STRIPPING FASTEN METAL AT 3" O.C. STAGGERED APP MODIFIED BITUMEN GRANULE SURFACED MEMBRANE APP MODIFIED BITUMEN BASE PLY NEW INSULATION COVERBOARD EXISTING INSULATION SYSTEM EXISTING TREATED WOOD EXISTING DECK BLOCKING — MAINTAIN UNIFORM HEIGHT AROUND PERIMETER EDGE FLASHING NO SCALE APP MODIFIED BITUMINOUS FLASHING MEMBRANE APP MODIFIED BITUMEN BASE STRIP— APP MODIFIED BITUMEN GRANULE SURFACED FIELD MEMBRANE APP MODIFIED BITUMEN BASE PLY g IWA6311Z EXISTING LEAD SLEEVE WITH FLANGE — SEALANT NEW WOOD BLOCKING 4" 1 4" - / /I 74" _ I 27 1 7— COVERBOARD 1 EXISTING INSULATION SYSTEM EXISTING WOOD BLOCKING PLUMBING VENT 3) NO SCALE (TYPICAL) I SEALANT NEW PREFINISHED METAL COUNTERFLASHING FASTENED AT 18" O.C. WITH NEOPRENE WASHERED STAINLESS STEEL SCREWS SEAL TOP OF FLASHING WITH FABRIC AND MASTIC PRIME SURFACES EXISTING 1/2- TREATED PLYWOOD FASTEN FLASHING MEMBRANE AT 8" O.C. WITH 1" CAP NAILS APP MODIFIED BITUMEN FLASHINQ- MEMBRANE I'M APP MODIFIED BITUMEN GRANULE SURFACED FIELD MEMBRANE MODIFIED BITUMEN BASE STRIP MODIFIED BITUMEN BASE PLY NEW FIBER CANT NEW INSULATION COVERBOARD EXIISTING MASONRY WAH EXISTING INSULATION SYSTEM EXISTING DECK WALL BASE FLASHING A, �3 NO SCALE COUNTER FLASHING EXISTING SHEET MEMBRANE WATERPROOFING CONTINUOUS UNDER COPING 1 0 EXISTING 1/2- TREATED PLYWOOD ON 1x2 CLEA TO PROVIDE SLOPE _­*% EXISTING 2x6 WOOD NAILER NEW CONTINUOUS CLEAT FASTENED AT le O.C. CLEAT TO EXTEND A MINIMUM OF 2" BELOW TOP OF PANEL------­,__ NEW PRERNISHED FLUSH FASCIA PANELS EXISTING SHEET MEMBRANE WATERPROOFING----`-- EXISTING 1/2- TREATED PLYWOOD EXISTING 2x6 STUD AT 24* O.C. FILL WALL CAVITY WITH 4" FIBERGLASS* BATT INSULATION PREFINISHED ALUMINUM PANEL SILL, CLOSURE - 2x6 METAL NAILER ATTACHED TO WINGED CONCRETE TEES PER FM 1-49 SPECIFICATIONS WITH ANCHOR BOLTS I I i EXISTING DECK MECHANICAL UNIT/ SKYLITE CURB 5 3 NO SCALE (TYPICAL) 0 NEW PREFINISHED COPING CAP -- SLOPE TO DRAJN; SAME COLOR AND MANUFACTURER AS PANELS SEAL TOP OF FLASHING WITH FABRIC AND MASTIC FASTEN AT 8* O.C. WITH I CAP NAILS 4" PREFIN. METAL COUNTERFLASHING FASTENED AT 12" O.C. WITH NEOPRENE WASHERED STAINLESS STEEL SCREW APP MODIFIED BITUMEN FLASHING MEMBRANE APP MODIFIED BITUMEN BASE STRIP NEW NEW INSULATION FIBER CANT COVERBOARD 1< APP MODIFIED BITUMEN GRANULE SURFACED App MODIFIED BITUMEN GRANULE Ifllljlllllljllilljllj 111111 FIELD MEMBRANE SURFACED MEMBRANE APP MODIFIED BITUMEN X1;1;111 APP MODIFIED BITUMEN BASE PLY Ijl�jlljijllijl�jjllijl�l ,lij�llll(�ij! 1 I I BASE PLY NEW INSULATION COVERBOARD EXISTING INSULATION SYSTEM EXISTING DECK MECHANICAL UNIT/ SKYLITE CURB 5 3 NO SCALE (TYPICAL) 0 NEW PREFINISHED COPING CAP -- SLOPE TO DRAJN; SAME COLOR AND MANUFACTURER AS PANELS SEAL TOP OF FLASHING WITH FABRIC AND MASTIC ---EXISTING CONCRETE DECK _ 3""N r PARAPET WALL 3 NO SCALE cr) co 110 cr) 0 cy) o (D •c- 0'> zn 0 0 EXISTING EPDM MEMBRANE TO SERVE INSULATION AT INSULATION RETAINER — REMOVE EXISTING METAL & ATTACHED TO TOP OF BLOCKING INSTALL NEW PREFINISHED METAL AT 12" O.C. EXPANSION JOINT COVER FASTEN MEMBRANE AT 8" O.C. WITH 1" DISC FASTENERS Of STAINLESS STEEL SCREW EXISTING 2X TREATED Ld WOOD CURBS WITH NEOPRENE WASHER 17— AT 8" O.C. 77 � FLASHING MEMBRANE 0 0 z W APP MODIFIED BITUMEN GRANULE SURFACED < BASE STRIP MEMBRANE ry co 0 BASE PLY Ld >_ I -A NEW INSULATION w COVERBOARD bi 0 EXISTING INSULATION 0 Illjllllljjllllljll I 11llilillllll1111 III < — >: SYSTEM l`__ V) 0 _j < < co >- 3-� 0 0 EXISTING TREATED NEW CANT — EXISTING Scale DECK WOOD BLOCKING 1 20' drawn by SJL EXPANSION JOINT approved bl, K3 7 NO SCALE (TYPICAL) DILS date 5-9-08 sheet 3 06-873 btAP's1!D19P\J00?J -110 09�J 01 2L990\9002 \A J0M\:1 2002 '60 4DN FASTEN FLASHING MEMBRANE AT 8" O.C. WITH 1* DISC FASTENERS NOTE: COPING INSTALLATION SHALL NOT HAVE EXPOSED FASTENERS, ALL CORNERS SHALL BE FACTORY WELDED/MITERED OF THE SAME MATERIAL AS THE COPING APP MODIFIED BITUMINOUS FLASHING MEMBRANE APP MODIFlED BITUMEN BASE STRIP NEW FIBER CANT App MODIFIED BITUMEN GRANULE SURFACED MEMBRANE . 1 1 1 1- M I I I I I M I" APP MODIFIED BITUMEN BASE PLY NEW INSULATION COVERBOARD EXISTING INSULATION SYSTEM ---EXISTING CONCRETE DECK _ 3""N r PARAPET WALL 3 NO SCALE cr) co 110 cr) 0 cy) o (D •c- 0'> zn 0 0 EXISTING EPDM MEMBRANE TO SERVE INSULATION AT INSULATION RETAINER — REMOVE EXISTING METAL & ATTACHED TO TOP OF BLOCKING INSTALL NEW PREFINISHED METAL AT 12" O.C. EXPANSION JOINT COVER FASTEN MEMBRANE AT 8" O.C. WITH 1" DISC FASTENERS Of STAINLESS STEEL SCREW EXISTING 2X TREATED Ld WOOD CURBS WITH NEOPRENE WASHER 17— AT 8" O.C. 77 � FLASHING MEMBRANE 0 0 z W APP MODIFIED BITUMEN GRANULE SURFACED < BASE STRIP MEMBRANE ry co 0 BASE PLY Ld >_ I -A NEW INSULATION w COVERBOARD bi 0 EXISTING INSULATION 0 Illjllllljjllllljll I 11llilillllll1111 III < — >: SYSTEM l`__ V) 0 _j < < co >- 3-� 0 0 EXISTING TREATED NEW CANT — EXISTING Scale DECK WOOD BLOCKING 1 20' drawn by SJL EXPANSION JOINT approved bl, K3 7 NO SCALE (TYPICAL) DILS date 5-9-08 sheet 3 06-873 btAP's1!D19P\J00?J -110 09�J 01 2L990\9002 \A J0M\:1 2002 '60 4DN 2' -0* TAPERED INSULATION SUMP APP MODIFIED BITUMEN EXISTING DRAIN GRATE GRANULE SURFACED MEMBRANE APP MODIFIED BITUMEN APP BASE PLY MEMBRANE i ar NEW ♦ a- i ' BOARD STRIP a��i +`.•VJa�'��� 1 *I ����►Ti��AflTaa:� i rte_ +r+r _ EXISTING TAPERED INSULATION SUMP EXISTING DECK'— 13 DRAIN NOTES: 1) NEW LEAD FLASHING TO BE MIN 30* SQ., 4 LB. LEAD. BOWL REMOVE EXISTING LEAD FLASHING 2) MEMBRANE PLIES AND LEAD FLASHING TO EXTEND UNDER CLAMPING RING. 3) PREVENT BITUMEN DRIPPAGE INTO DRAIN LEADER. 4) REPLACE ANY DAMAGED, BROKEN, OR MISSING DRAIN GRATES OR CLAMPING RINGS WITH NEW. NEW DRAIN PARTS TO MATCH EXISTING DRAIN DESIGN. NEW GRATES SHALT. BE METAL. 5) DRILL AND TAP DROKEN DRAIN BOLTS AND REPLACE WITH NEW. 6) CONTRACTOR TO FLASH --IN USING ABOVE DETAIL OR PER MANUFACTURER'S REQUIREMENTS, WHICHEVER IS OF THE HIGHEST STANDARD. ROOF DRAIN EXISTING DECK EXISTING HOT STACK PENETRATION I I NEW PREFINISHED METAL EDGE NEW PREFINISHED METAL FACE - FASTEN CL EAT ATO12" O.C. s EDGE SCUPPER WITH CONDUCTOR HEAD. ---- -- BEAD OF MASTIC OR SEALANT APP MODIFIED BITUMEN FLASHING STRIP __"�- APP MODIFIED BITUMEN GRANULE SURFACED MEMBRANE NEW WOO D SET FLANGE IN MASTIC BLOCKING -NAIL TO BLOCKING - -PRIME FLANGE BEFORE STRIPPING CUT/ MODIFY WOOD NAILERS MODIFIED BITUMEN BASE PLY , AS REQUIRED FOR INSTALLATION OF NEW NEW INSULATION COVERBOARD k EDGE SCUPPER FOR PROPER TAPERED INSULATION SUMP DRAINAGE - SCUPPER SHALL NOT CAUSE PONDING ON EXISTING DECK ROOF EDGE SCUPPER 4 NO SCALE �� ,,.- ---- -- HIGH TEMPERATURE SEALANT °'""� NRE STAINLESS STEEL BANDCLAMP NEW PREFINISHED METAL UMBRELLA SEAL TOP OF FLASHING WITH FABRIC AND MASTIC FASTENERS AT 8* O.C. REMOVEABLE PREFINISHED METAL COUNTERFLASHING REMOVE & REUSE _._. ----- FASTEN AT 8* O.C. WITH 1* CAP NAILS --S APP MODIFIED BITUMEN FLASHING -- - -'"'� MEMBRANE APP MODIFIED BITUMEN GRANULE r SURFACED FIELD MEMBRANE APP MODIFIED BITUMEN BASE STRIP / APP MODIFIED BITUMEN BASE PLY f NEW INSULATION COVERBOARD EXISTING METAL SLEEVE —/ '""� ---- -- EXISTING INSULATION SYSTEM EXISTING TREATED WOOD CURB NEW FIBER EXISTING TREATED WOOD BLOCKING HOT STACK FLASHING 4 NO SCALE (TYPICAL) d 4 SEAL 1 AND M EXISTING THE t AREA DIVIDER 4 NO SCALE (TYPICAL) EXISTING SHEET METAL ENCLOSURE - REMOVE & REPLACE SHEET METAL OR FLEX -TUBE COLLAR NEOPRENE WASHERED FASTENERS AT 6" O.C. PREFIN. MTL. COUNTERFLASHING CAP NAILS AT 8" O.C. w APP MODIFIED BITUMEN FLASHING MEMBRANE z 0 APP MODIFIED BITUMEN GRANULE SURFACED FIELD MEMBRANE APP MODIFIED BITUMEN BASE STRIP APP MODIFIED BITUMEN BASE PLY NEW INSULATION COVERBOARD PENETRATION BOX ENCLOSURE 4 NO, SCALE (TYPICAL) NEW PREFINISHED METAL CAP STAINLESS STEEL SCREW WITH NEOPRENE WASHER AT 18` O.C. FASTEN FLASHING MEMBRANE AT 8* O.C. WITH 1 * CAP NAILS APP MODIFIED BITUMEN FLASHING MEMBRANE APP MODIFIED BITUMEN GRANULE SURFACED FIELD MEMBRANE APP MODIFIED BITUMEN BASE STRIP APP MODIFIED BITUMEN BASE PLY NEW INSULATION COVERBOARD EXISTING INSULATION SYSTEM EXISTING DECK 0-) M rn d- 1 00 rn a cu Q c- 0 (D r-, Lo .� cwt a V 6aAp•s1!o} @p \j00�j J13 09�j 01 `;/890 \9002 \>]�JO A \ :l 80OZ `60 XDVI w z w U z 0 d w ry U w d w U 3�_ La d 0 0 >= Ls_ J U J w < 0 tz 0 w af U 0 scale 1" = 20' drawn by SJL approved b) DLS date 5 -9 -08 sheet 4 Q -873. 6aAp•s1!o} @p \j00�j J13 09�j 01 `;/890 \9002 \>]�JO A \ :l 80OZ `60 XDVI k 3/8 "x4 "x0'8" W/ ANCHOR BOLT AT OFFSET WELD TIE SIDE BAR 5/16 "x2 "x2'2" (STAINLESS) WELD 1 ST WELD TIE It 3/16 NEW It It 3/8"x4 "x0'8" 1• i EXISTING WELD TIE NO SCALE SHEET METAL EDGE FLASHING PRIME FLANGE BEFORE STRIPF L tI 3I 'nnt r t" %l V X rlr"% i Af%r%l iCt9 NEW INSULATION COVERBOARD NEW WOOD BLOCKING DECK EXISTING CONSTRUCTION — MULTIPLE —PLY MEMBRANE STRIPPING ;r PLIES ----- FASTENERS AT APPROX. 3" O.C. Z 0 STAGGERED GUTTER SPACER ALTERNATELY SPACED FROM BRACKETS NEW PREFINISHED SHEET METAL GUTTER NOTES: ` 1. GUTTER BRACKETS TO BE AT LEAST ONE GAUGE HEAVIER THAN GUTTER STOCK. 3 GUTTER 5 NO SCALE 3/16 EXISTING WELD TIE GAP BETWEEN TEES EXISTING WELD TIE It BAR PLACED VERTICALLY 16 WELD TIE REPAIR TOP VIEViI Q5 NO SCALE REMOVE EXSITING METAL CAP. FLASH CURB SIMILAR TO DETAIL j AND INSTALL NEW METAL CAP SIMILAR TO EXISTING SHALLOW 3/8" DROP —IN, HILTI HDI —P SE b FILED Mme MAY 19 AN ti: as WALL FLASHING LEVEL F 5 NO SCALE (TYPICAL) 4'— 0» 4 2X6 USE (4) STAINLESS STEEL SCREWS TO EACH TIMBER BLOCK 1? 12 12 6 » 2X6 FASTEN TO CONCRETE W/ (2) 1/4" X 4" TITAN CONCRETE SCREWS @ ENDS 4 STRUCTURAL SUPPORT 5 NO SCALE 5A LEVEL D ELEVATION VIEW 5 (ALTERNATE BID) NO SCALE ! 4 2X6 @ EN SIMPSON TP MENDING PLATE EA{ SIDE W/ (6) 8d NAI INTO EACH MEMB 4 EXISTING MAPES PANEL ,LANT METAL CAP � N b FASTENER 0 18" O.C. erg 00 r0 IING SIMILAR TO DETAIL rn © �--- cu � s •cy) r- c: v r-, , Lo •j cV � C3 O U INSTALL METAL FASCIA SIMILAR TO DETAIL 1/3 5 WING TEE EDGE DETAIL date 5 (ALTERNATE BID) NO SCALE 5_9_0$ sheet 5 06 -873 b/Ap•SI!D4Gp \J00�j a1C 0a,'� CI �L89O \900Z \>J?j0 v \ :l 20OZ `60 XDIN ry W z w U Z 0 a-= Li ry U � w � cr 2X6 <t w U s w d a ©. >= ry O U <t p 1— 0 w ac U o t scale 1 " = 20' drawn by SJL 1 /4" X 4" TITAN CONCRETE SCREWS approved bj DLS 5 WING TEE EDGE DETAIL date 5 (ALTERNATE BID) NO SCALE 5_9_0$ sheet 5 06 -873 b/Ap•SI!D4Gp \J00�j a1C 0a,'� CI �L89O \900Z \>J?j0 v \ :l 20OZ `60 XDIN