The URL can be used to link to this page

Home My WebLink AboutPROJECT MANUAL r1:1) GILMOR MECHANICAL&ELECTRICAL DOYLE CONSULTING ENGINEERS MECHANICAL ELECTRICAL TLLECOMMUNICAT!ONS WATERLOO-DES MOINES,IOWA E 0 U C1 G) PROJECT MANUAL FOR: 20 08 RIVERFRONT • STADIUM/KITCHEN HOOD AND EXHAUST FAN N O C1 LL • BID DATE: MAY 12, 2008 O Ln 11 M CONTACT PERSON: Michael Brocka a • Gilmor & Doyle, Ltd a 214 E. 4th Street Waterloo, IA 50703 Ln 319-235-0650 P 3 319-235-0644 F O cu fQ • ap m r-1 TABLE OF CONTENTS GD- DIVISION 00 00 0101 NOTICE OF PROPOSED PUBLIC IMPROVEMENTS 00 1112 ADVERTISEMENT FOR BIDS 1 00 1114 NOTICE TO BIDDERS 1 00 1115 INVITATION TO BID 1 00 2113 INSTRUCTIONS TO BIDDERS 1 1 00 2114 SUPPLEMENTARY INSTRUCTIONS TO BIDDERS 3 00 2115 FORM OF PROPOSAL 3 00 7200 GENERAL CONDITIONS-AIA 2 00 7300 SUPPLEMENTARY GENERAL CONDITIONS— 1 6 ARTICLE 15 GD- DIVISION 01 01 1100 SUMMARY OF WORK 011200 ALLOWANCES 3 01 1600 MATERIAL AND EQUIPMENT 2 01 1900 CONTRACT CONSIDERATIONS 2 01 3119 COORDINATION AND MEETINGS 2 01 3200 PROGRESS SCHEDULES 3 01 4000 QUALITY CONTROL 2 01 5000 CONSTRUCTION FACILITIES AND TEMPORARY 4 4 CONTROLS 01 7000 CONTRACT CLOSEOUT 2 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA Bidding Information Table of Contents SECTION 00 0101 NOTICE OF PROPOSED PUBLIC IMPROVEMENTS NOTICE Notice is hereby given, in accordance with Chapter 73A, Section 73A.2 of the 1999 Code of Iowa, applicable to the City Council of the CITY OF WATERLOO. The said Council proposes to construct 2008 RIVERFRONT STADIUM KITCHEN HOOD AND EXHAUST FAN located at 850 Park Rd., Waterloo, Iowa. Proposed drawings and specifications as well as proposed form of contract have been adopted therefore by the said Council and copies of said construction contract documents are now on file and available for inspection at the CITY CLERK'S OFFICE, CITY HALL,715 MULBERRY STREET, WATERLOO, IOWA 50703 and WATERLOO LEISURE SERVICES COMMISSION, 1101 CAMPBELL AVENUE, WATERLOO, IOWA 50701. A public hearing at which any and all interested persons may appear and file objection to said proposed Plans, Specifications, Form of Contract for, or cost of such improvements will be held as provided by law by the CITY OF WATERLOO, 714 MULBERRY STREET,WATERLOO, IOWA 50703. This District includes all or part of the following Iowa Counties: Black Hawk Dated At: WATERLOO, IOWA 50703 this day of 2008. By Order of: Waterloo City Council By: Nancy Eckert, City Clerk END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 00 0101 NOTICE OF PROPOSED PUBLIC IMPROVEMENTS - 1 SECTION 00 1112 ADVERTISEMENT FOR BIDS PART 1 GENERAL PROJECT 2008 RIVERFRONT STADIUM/KITCHEN HOOD AND EXHAUST FAN RENOVATION BID DATE/TIME Monday, May 12, 2008. Delivered to Waterloo City Hall, Clerk's Office by 4:00 pm (CDST). Sealed proposals for the above project will be publicly opened and read aloud at tl-e City Council Meeting, Monday,May 12, 2008 at 5:30 pm. CONTRACT MECHANICAL PROJECT COST ESTIMATE $31,000.00 PLAN DEPOSIT: None BID SECURITY: 5% ENGINEER: Gilmor &Doyle, Ltd. 214 E. 4th Street, Waterloo, Iowa 50703(235-0650 Phone)and (235-0644 Fax) COMPLETION DATE: JUNE 13, 2008 DESCRIPTION OF PROJECT Work includes the work of the mechanical contractor, mechanical subcontractor (gas piping, kitchen hood and fan installation)and the work of the electric subcontractor. DISTRIBUTION OF DOCUMENTS Bidding documents may be obtained from Waterloo Leisure Services Commission under the following conditions: Qualified plan houses receive all branch sets free of charge, provided they log all usage of the documents and return to us within ten (10)days after bidding. A list of those having plans is found in the "Supplementary Instructions to Bidders". No plans will be issued after one week prior to bidding date. END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 00 1112 ADVERTISEMENT FOR BIDS - 1 SECTION 00 1114 NOTICE TO BIDDERS PART 1 GENERAL PROJECT: 2008 RIVERFRONT STADIUM/KITCHEN HOOD AND EXHAUST FAN RENOVATION BID DATE/TIME: Monday, May 12, 2008 at 4:00 pm (CDST) LOCATION: WATERLOO CITY HALL,CLERK'S OFFICE, 715 MULBERRY STREET, WATERLOO, IA 50703 Sealed proposals for the above project will be received, publicly opened and read aloud at 5:30 pm in the Waterloo City Council Meeting on Monday, May 12, 2008. This district includes all or part of the following Iowa Counties: BLACK HAWK Copies of the plans and specifications and other contract documents are now on file and available for inspection at the above bidding location and sets for contractors/suppliers can be ordered through the office of Waterloo Leisure Services Commission, 1101 Campbell Ave. Waterloo, IA. Single proposal will be received for the work of the Mechanical Contractor,which includes the work of the mechanical subcontractor (gas piping, kitchen hood and fan installation ) and the work of the electrical subcontractor. Subcontractors of all construction trades shall submit bids to the mechanical contractor covering the scope of work bid. Award of the contract shall be to the lowest responsible bidder based on base bid and selected alternates and in conformance to the Bidding documents prepared by=Gilmor&Doyle, Ltd. Each proposal must be accompanied by a bid bond, cash deposit, cashier's check, cr a certified check on a solvent bank chartered under the laws of the United States in the amount of not less than 5% nor more than 10% of the proposal submitted therewith. Bid Security shall be made payable to the CITY OF WATERLOO Should the successful bidder fail or neglect to furnish a satisfactory surety bond, refuse to enter into contract on the basis of the bid,or fail to meet the requirements for this Notice and the specifications regulating the award, the bidder's security may be retained as liquidated damages. No bidder may withdraw the proposal for a period of thirty calendar(30)days after the date and hour set for opening of bids. The work under the Contract shall be commended immediately after execution of the Owner-Contractor Agreement and substantially completed by a mutually agreed upon date, all as set forth in contractual documents. By virtue of statutory authority, the contractor shall give preference to Iowa Domestic Labor, products and provisions grown, and coal produced within the State of Iowa, according to the provisions of Chapter 73, Code of Iowa 1999. The right to reject any or all bids and to waive any irregularities therein is reserved by CITY OF WATERLOO DATED AT: WATERLOO, IOWA 50703, this dayof 2008. BY ORDER OF: CITY COUNCIL, CITY OF WATERLOO BY: NANCY ECKERT, CITY CLERK 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 00 1114 NOTICE TO BIDDERS - 1 SECTION 00 1115 INVITATION TO BID 1.01 PROJECT A. 2008 Riverfront Stadium/Kitchen Hood and Exhaust Fan Renovation 1.02 BID DATE A. Bids will be received Monday, May 12, 2008 at 4:00 pm (CDST) at the Waterloo City Clerk's office and opened and read aloud at the 5:30 pm Waterloo City Council meeting this same date. 1.03 CONTRACT A. Single Mechanical Contract 1.04 PROJECT COST ESTIMATE A. $30,000.00 1.05 PLAN DEPOSIT A. None 1.06 BID SECURITY A. 5% 1.07 ARCHITECT/ENGINEER A. Gilmor&Doyle, Ltd 1. 214 East Street 2. Waterloo, Iowa 50703 3. 319-235-0650 Telephone 4. 319-235-0644 Fax 1.08 COMPLETION DATE A. JUNE 13, 2008 1.09 PROJECT DESCRIPTION A. Work of the mechanical contractor, which includes the work of the mechanical subcontractor (gas piping, kitchen hood and fan installation) and the work of the electrical subcontractor. 1.10 DISTRIBUTION OF DOCUMENTS A. Bidding documents may be obtained from the architect/engineer under the following conditions: 1. Qualified plan houses receive all-branch sets free of charge, provided they log all usage of the documents and return to us within ten (10)days after bidding. A list of those plans is found in the "Supplementary Instructions to Bidders" of these specifications. 2. No plans will be issued after one week prior to bidding date. END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 00 1115 INVITATION TO BID- 1 SECTION 00 2113 INSTRUCTIONS TO BIDDERS PART 1 GENERAL 1.01 INSTRUCTIONS A. "Instructions to Bidders" shall be AIA Document A701, 1997, Article 1 through 8 inclusive, by the American Institute 1735 New York Ave NW, Washington DC 20006 is hereby made to govern and accompany the drawings, specifications, and the following Supplementary Instructions to Bidders. However, the Supplementary Instructions to Bidders shall take precedence over and modify any statements of the AIA forms. Although AIA Document A701, 1997 is not bound in these specifications,the document is considered inclusive by reference and as modified by the Supplementary Instructions to Bidders hereafter. A copy of the Instructions to Bidders is available at Gilmor&Doyle, Ltd and can be pi,rchased for a cost of $8.80 as required by AIA. END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 00 2113 INSTRUCTIONS TO BIDDERS - 1 SECTION 00 2114 SUPPLEMENTARY INSTRUCTIONS TO BIDDERS PART 1 GENERAL 1.01 SCOPE A. The following Supplementary Instructions to Bidders shall be intended to modify and expand the referenced Instructions to Bidders and they shall take precedence over any statements of the AIA Document A701, 1997 forms. The article and paragraph of the AIA Document which the supplementary statement refers to is so noted. Where any part of the AIA, A701, Instruction to Bidders is modified, the unaltered provisions of that part shall remain in effect. 1.02 ARTICLE 3 BIDDING DOCUMENTS(3.1.5) A. List of Drawings and Specifications B. Specifications: Common Sections (including Division 1)plus Mechanical and Electrical Divisions. C. All bidders will receive index specification headings in addition to the specific headings listed below: 1. Title Sheet 2. Index 3. Invitation to Bid 4. Instructions to Bidders 5. Supplementary Instructions to Bidders 6. Form of Proposals. 7. General Conditions. 8. Supplementary General Conditions. 1.03 PLANS ON FILE A. Bidding documents may also be examined at the following locations: 1. Owner: City of Waterloo 715 Mulberry Street, Waterloo, IA 50703 2. Waterloo Leisure Services Commission, 1101 Campbell Ave,Waterloo, IA 50701 3. Waterloo Building Department: City Hall, 715 Mulberry Street, Waterloo, IA 50703 4. Waterloo Fire Department: 403 East Third Street, Waterloo, IA 50703 5. Gilmor& Doyle, Ltd: 214 E. 4th Street, Waterloo, IA 50703 6. Construction Update Plan Room, 612 Mulberry Street, Box 1587, Waterloo, IA 50703 1.04 INTERPRETATION OF THE CONTRACT DOCUMENT(3.2.4) A. In the event that any questions shall arise,after the letting of the contract, respecting the true meaning of the drawings and specifications, the matter shall be referred to the Engineer, whose decision shall be conclusive upon all parties to the contract. No advantage shall be taken of any manifest errors or omissions which affect the submitted bid. 1.05 APPROVAL OF SUBSTITUTIONS (3.3.3) A. Approval to bid any material other than the specified products and any listed pre-approved substitutions must be requested by the supplier. If approved, the Engineer will submit an approval letter. The requesting letter must be received by the Engineer no less than 7 days prior to the bid date. A copy of the approved letter shall accompany the proposal of such material to the Contractor. Any materials not so approved will not be permitted on the project. This also applies to subcontractors, which must be approved prior to the bidding when so specified. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 00 2114 SUPPLEMENTARY INSTRUCTIONS TO BIDDERS - 1 1.06 ARTICLE 4 BIDDING PROCEDURES (4.1.1) A. Form and Style of Bids: An extra Form of Proposal will be sent along with AddendJai for prime bidder's use and the bidder may also, if so desired, remove the proposal bound in these specifications. 1.07 BID SECURITY(4.2.1) A. Modify subparagraph 4.2.1 as follows: 1. Bid Security will be required as stipulated in the Advertisement for Bids and Notice to Contractors, and if Bid Bond is used shall be as specified in Instructions to Bidders A701, 4.2.2. Bid security shall be submitted in a separate envelope than the proposal form under the letterhead of the Contractor. The envelope shall have typed on its face the following identification: Bid Security for the 2008 RIVERFRONT STADIUM/KITCHEN HOOD AND EXHAUST FAN RENOVATION 1.08 BIDS A. 4.3.1. Identification of Proposal: Proposal shall be submitted in a single envelope under the letterhead of the Contractor. The envelope shall have typed on its face the following identification: Proposal for the 2008 RIVERFRONT STADIUM/KITCHEN HOOD AND EXHAUST FAN RENOVATION, WATERLOO LEISURE SERVICES, WATERLOO, IOWA B. 4.3.2. Submission of Bid: Proposal shall be submitted in a single envelope under the letterhead of the contractor. The envelope shall have types on its face the followinc identification: 2008 RIVERFRONT STADIUM/KITCHEN HOOD AND EXHAUST FAN RENOVATION, WATERLOO LEISURE SERVICES, WATERLOO, IOWA C. Iowa Code Chapter 26, Section 10 D. The date and time that each bid is received by governmental entity, together with the name of the person receiving the bid, shall be recorded on the envelope containing the bid. All bids received after the deadlines for submission of bids as stated in the project specifications shall not be considered and shall be returned to the late bidder unopened. E. 4.4.1.Withdrawal of Bid: No bidder may withdraw his bid for a period of 30 days after the date and hour set for opening of bids. F. 4.4.5. Special Notice: Bidders are hereby given notice to check carefully the accuracy and arithmetic of their bids before submission. Errors in bids will result in rejection of the aid and be awarded to the next low bidder and disposition of Bid Security is at the discretion of the owner. 1.09 ARTICLE 5 CONSIDERATION OF BIDS A. 5.1.2. Standard of Bidding Procedures. Bidding and award procedures will be conducted according to the latest edition of"Manual of Recommended Procedure for Competitive Bidding and Award of Building Contracts" as prepared by Construction Council of Iowa (C.C.I). B. 5.3.1 Acceptance of Bids: Bids will be acted upon at the time of bidding or at such subsequent time as the owner may decide within the time limit stated in S.I.B. 4..4.1 above. 1.10 ARTICLE 6 POST-BID INFORMATION A. 6.1.2. Qualification of Bidders: Submission of the proposal for this work shall constitute assurance that the contractor is qualified and will be able to furnish all of the requirements of this contract, including bonds, guarantees, insurance, and related items as required and herein set out. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 00 2114 SUPPLEMENTARY INSTRUCTIONS TO BIDDERS - 2 B. 6.3.5. Supplementary Bid Submittals: Supplementary bid information is required according to 4.3.2 as follows: (In the pages that follow, include Iowa Targeted Small Business list and any other special forms or provisions for U.N.I., C.D.B.G. or Grant/Funding requirements). 1.11 ARTICLE 7 PERFORMANCE BOND AND PAYMENT BOND A. 7.3. Bond. Bond under this contract will be required according to 7.1.1. except "Material Only"bid packages it is not required. Furnishing the Bond shall be executed within 14 days of the Notice of Award of Contract. The Bond shall continue for twelve(12) months from the day on which final payment under the contracts falls due and shall be written on AIA Document A312. Contractor shall deliver a bond in the full amount(100%)of the contract sum concurrently with the signed Agreement. 1.12 ARTICLE 8 FORM OF AGREEMENT (8.1) A. Form of Contract: If the contractor is notified of the acceptance of this proposal, he agrees to execute a contract for the work for the stated compensation in the form of the AIA Standard Form of Agreement Between Contractor and Owner for Construction, AIA Document A101, 1997 Edition. Sample copy on file at the Engineer's office. The low bid contractor shall execute the signed agreement within 14 days of the Notice of Award of Contract. PART 2 PRODUCTS NOT USED PART 3 EXECUTION NOT USED END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 00 2114 SUPPLEMENTARY INSTRUCTIONS TO BIDDERS - 3 SECTION 00 2115 FORM OF PROPOSAL 1.01 PROJECT A. 2008 RIVERFRONT STADIUM KITCHEN HOOD AND EXHAUST FAN RENOVATION 1.02 SUBMITTED TO A. CITY OF WATERLOO,WATERLOO LEISURE SERVICES, WATERLOO, IA 1.03 BID DATE A. Bids will be received at the office of the City Clerk, Monday, May 12, 2008 at 4:00 pm and opened and read aloud at the Waterloo City Council meeting,set for 5:30 pm on this same date. 1.04 DOCUMENTS A. Notice to Contractors. B. Instructions and Supplementary Instructions to Bidders C. General and Supplementary General Conditions D. Proposal Bid Form properly executed with Bid Security and/or other Supplementary Forms. E. Plans and Specifications F. Addenda# Dated: G. Addenda# Dated: H. Addenda# Dated: I. Addenda# Dated: J. (Contractor to insert number of each Addenda received) 1.05 AGREEMENTS A. In submitting this proposal, the contractor agrees to the following stipulations: 1. Contract date will be on or after the bidding date, and Contractor will be requires to hold valid all terms of the proposal according to the Notice of Contractors. 2. The requirements of the Instructions to Bidders will be adhered to. 3. If the undersigned be notified of the acceptance of this proposal, he/she agrees to execute a contract for the above work, for the below stated compensation in the form prescribed in Article 8.1 of the Supplementary Instructions to Bidders. 4. The work will be accomplished in accordance with the contract documents. 5. The undersigned agrees,if awarded the contract, to have the work substantially completed on or before JUNE 13, 2008 6. The undersigned agrees,if awarded the contract and required by Article 7 to execute and deliver to the owner prior to the signing of the agreement, a satisfactory bond in the form set out in Paragraph 7.3 of the Supplementary Instructions to Bidders. 7. To include in the bid all other taxes lawfully assessed against the contractor or company in connection with the work included herein. SEE: SUPPLEMENTARY GENERAL CONDTIONS, 3.6.2. TAXES. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 00 2115 FORM OF PROPOSAL - 1 1.06 PROPOSAL A. Having carefully examined the contract documents as well as the premises and conditions affecting the work, the undersigned hereby proposes to furnish all labor and materials to complete the general contract requirements of the project in accordance with said documents for the sum of: ($ DOLLARS BASE BID Respectfully submitted, PERSON, FIRM OR CORPORATION BIDDER FIRM: BY: (Signature of: Owner, Partner, Manager, etc) BY: (Print or Type as Above: Owner, Partner, etc) Date: Address 1: Address 2: City, State, Zip: Phone: Fax: END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 00 2115 FORM OF PROPOSAL - 2 SECTION 00 7200 GENERAL CONDITIONS - AIA PART 1 GENERAL 1.01 GENERAL CONDITIONS A. General Conditions for the Contract for Construction shall be AIA Document A201 Fifteenth Edition,Article 1 through 14 inclusive, November 1997 by the American Institute of Architects, 1735 New York Avenue, Northwest, Washington D.C. are hereby made to govern the accompanying drawings and specifications,except that the accompanying Supplementary General Conditions shall take precedence over and modify, delete, and/or add to any statements of the AIA forms. B. Although AIA DocumentA201, 1997 is not bound in these specifications, the document is considered inclusive by reference and as modified by the Supplementary General Conditions hereafter. A copy of the General Conditions is available at this office and can be purchased for a $3.00 cost as required by the AIA. END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 00 7200 GENERAL CONDITIONS -AIA - 1 SECTION 00 7300 SUPPLEMENTARY GENERAL CONDITIONS—ARTICLE 15 PART 1 GENERAL 1.01 SCOPE(15.1) A. The following Supplementary General Conditions shall be intended to modify and expand the referenced General Conditions and they shall take over any statements of the AIA documents. The article and paragraph of the General Conditions which the supplementary statements refer to is so noted. B. Delete the last sentence in paragraph 1.1.1., of the CONTRACT DOCUMENTS, and replace with the following: "The Contract Documents do include other documents such as bidding requirements(Notice to Contractors, Instructions to Bidders, Form of Proposal, sample forms and addenda relating to bidding requirements)." 1.02 OWNER(2.1.1.1) A. Owner shall mean CITY OF WATERLOO 1.03 DEFINITIONS(3.1.1.1) A. All references to the "Contractor", etc in this specification shall mean the prime mechanical contractor and shall be included as part of the prime contractor's work if it occurs in the specifications issued under the scope of the prime contractor's work, unless specifically state otherwise. See "Supplementary Instructions to Bidders" 3.1.5 for documents under the prime contractor's work. 1.04 MANUFACTURER'S DIRECTIONS(3.4.1.1) A. All manufactured articles, materials,and equipment shall be applied, installed,connected, erected, used, cleaned, and conditioned as directed by the manufacturer. Manufacturer's specifications including installation shall govern, unless these specifications are in conflict, in which case the more restrictive requirements shall be met. 1.05 RESPONSIBILITY(3.5.2) A. The contractor shall assume responsibility for the building until such time as final acceptance by the owner. He shall assume responsibility for protecting the work as completed on the site. Each contractor is responsible for their own work. 1.06 TAXES(3.6.2) A. As this is a tax exempt entity, the contractors are not required to pay sales tax on building materials. B. Contractor's proposal shall include any sales or occupational tax or use tax to be levied. ._ C. It shall be the responsibility of the contractor and their subcontractors and suppliers to pay all federal, state,or other taxes including Iowa sale and/or use tax on all supplies and materials used in and made a part of the work and on all equipment incorporated into and made a part of this project. D. Although the owner is a tax exempt body, the contractor and his suppliers and subcontractors shall include in the bid the Iowa sales tax and shall pay the tax to his state. The owner will file and receive the refund of taxes at completion of this project. E. The owner will provide to the successful contractor the required authorization letter and exemption certificate. The contractor shall then forward these items to the subcontractor. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 00 7300 SUPPLEMENTARY GENERAL CONDITIONS—ARTICLE 15- 1 1.07 TAX REFUND A. It will be a part of the contractor's work to submit, upon completion of this project, such information as is'necessary to enable the owner to request refund of taxes for materials and supplies refundable to the owner per Iowa Code#422.45(7). Proper forms(Iowa Department of Revenue Form #35-002/CPD-7102-Contractor's Statement)for this information will be provided the contractor for submission with final estimate. Any and all refunds accrue to the owner. B. As this is NOT a tax-exempt entity, all the contractors are required to pay sales tax on building materials. 1.08 CONSTRUCTION PERMITS(3.7.1) A. "The contractor"referred to in this paragraph shall mean the Mechanical Contractor including the electrical and any subcontractor's costs. 1.09 BUILDING CODE (3.7.2.1) A. All construction under this contract shall conform to the requirements of the local authority. The provisions of the 2003 International Building Code as adopted and amended by the local authority shall be strictly followed. Local planning and zoning regulations,ordinances,and requirements shall be followed as adopted. 1.10 EQUAL EMPLOYMENT OPPORTUNITY(3.7.2.2) A. During the performance of this contract, the contractor agrees as follows: 1. The contractor will not discriminate against any employee or applicant for employment because of race, creed,color, religion, natural origin, sex, age, or physical or mental disability. The contractor will take affirmative action to ensure that applicants are employed and that employees are treated during employment without regard to their race, creed, color, religion, national origin, sex, age or physical or mental disability except where it relates to a bona fide occupational qualification. Such action shall include but not be limited to the following: employment, upgrading, demolition or transfer; recruitment or -- recruitment advertising; layoff or termination; rates of pay or other forms of compensation; and selection for training, including apprenticeship. 2. The contractor will, in all solicitation or advertisements for employees placed by or on behalf of the contractor, state that all qualified applicants will receive consideration for employment without regard to race, creed,color,religion, national origin, sex, age or physical or mental disability except where it relates to a bona fide occupational qualification. 3. The contractor will send to each labor union or representative of workers with which he has a collective bargaining agreement or other contract or understanding a notice advertising the labor union or workers' representative of the contractor's commitments under this nondiscrimination clause and shall post post copies of the notice in conspicuous places available to employees and applicants for employment. 4. The contractor will comply with all relevant provisions of the Iowa Civil Rights Act of 1965 as amended, Iowa Executive Order#15 of 1973, Federal Executive Order 11246 of 1965 as amended by Federal Executive Order 11375 of 1967, the Equal Employment Opportunity Act of 1972, and all federal, state and local provisions relevant to fair employment. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 00 7300 SUPPLEMENTARY GENERAL CONDITIONS —ARTICLE 15- 2 5. In the event of the contractor's noncompliance with the nondiscrimination clauses of this contract or with any of the aforesaid rules, regulations or request, this contract may be cancelled, terminated or suspended in whole or in part and the contractor may be declared ineligible for further contracts with the owner. In addition, the owner or institutions may take such further action, and such other sanctions may be imposed and remedies invoked, as provided by the Iowa Civil Rights Act of 1965 as amended, Chapter 601A, Code of Iowa 1973, as heretofore and hereafter amended or as otherwise provided by law. 6. The contractor will include the provisions of paragraphs one through five hereof in every subcontract and purchase order unless specifically exempted by the owner, in accordance with the rules and regulations of the owner, so that such provisions will be binding on each subcontractor and vendor. The contractor will take such action with respect to any subcontractor or purchase order as the owner or the authorized representative thereof, may direct as a means of enforcing such provisions including sanctions for noncompliance; provided, however,that in the event the contractor becomes involved in, or is threatened with, litigation with a subcontractor or vendor as a result of such direction, the contractor may request the owner to enter into such litigation to protect the interests of the State of Iowa. 1.11 SHOP DRAWINGS A. Shop drawings should be sent in lots of 10 each for review and distribution. The engineer will keep one for Waterloo office. 1.12 ALLOWANCES(3.8.4) —" A. See individual specification sections for any allowance that may apply to this contract. 1.13 ARCHITECT/ENGINEER(4.1.1.1) A. Engineer shall mean the firm of Gilmor&Doyle, Ltd Mechanical and Electrical Consulting Engineers, 214 E. 4th Street, Waterloo, Iowa 50703. 1.14 REQUIRED OBSERVATIONS (4.2.2.1) A. Throughout the plans and specifications,observations are called for by the Engineer at certain stages of construction. The contractor may not cover the work and to do so will require removal of all work covering the work to be reviewed. The contractor shall notify the Engineer at least one day prior to the time he will have to proceed with the work. The Engineer agrees to visit the site within that time, or the contractor may proceed with the work if the Engineer fails to do so. 1.15 EXTRA SERVICE OF THE ARCHITECT(4.3.9.1) A. If due to the neglect or fault of the contractor damage is done to any existing building or grounds or work in place so that additional work is caused the Engineer over and above his normal duties or if the contract time exceeds the time specified by more than 25%, it shall be the contractor's responsibility to reimburse the owner for these extra services of the Engineer caused by the contractors neglect or work. This charge is based on two-and one-half times the per hour rate for draftsmen and principals, plus allowable current IRS automobile mileage reimbursement rate. 1.16 MEDIATION (4.5.1.1) A. This contractor further agrees to include a similar mediation provision in all agreements with independent contractors,subcontractors, suppliers and /or fabricators who are providing work for this contractor for this project. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 00 7300 SUPPLEMENTARY GENERAL CONDITIONS—ARTICLE 15- 3 1.17 AWARD OF SUBCONTRACTS(5.2.1.1) A. No payments will be approved until subcontractors and suppliers list has been submitted and approved. 1.18 WORK NOT INCLUDED(6.1.5) A. All items herein specifically stated as being by other than this contractor or by others who are not included in the contractor's work, and all items designated N.I.C. or"by others"on the drawings are not a part of this contractor's work. 1.19 CHANGE ORDERS(7.2.3) A. The form used to process a change order will be on AIA Document G701. 1.20 DATE OF ENCLOSURE A. The term "date of enclosure"shall mean the date agreed to by all prime contractors,the owner, and Engineer when the building will be enclosed, sealed from the weather, and the heating system operable. 1.21 WORK DURING COLD WEATHER(8.3.1.1) A. It will not be required of the contractor to continue work on the project through cold weather. The contractor shall protect all work from freezing,etc. Any work damaged by freezing and thawing will be removed and replaced by the contractor responsible. No time extension will be allowed for shut down in cold weather, unless the contractor can substantiate unusual prolonged extreme weather by weather bureau records. 1.22 SCHEDULE OF VALUES (9.2.2) A. Within 14 days after contract award, a Schedule of Values shall be submitted and again at the closeout of the project. The Schedule of Values shall be listed according to the specification sections herein with each major line item identified by the specification section — number. List sub values of major products or operations under the item. Each item shall be further subdivided for material cost(including shipping and taxes)and labor cost listed separately. Within 10 days after submitting the Schedule of Values,each separate prime contractor shall submit a schedule of payment sums, by month,for the duration of the project. 1.23 OCCUPATIONAL SAFETY AND HEALTH ACT(10.2.2.1) A. Nothing herein specified or shown on the drawings to the contrary shall relieve the contractor of — any obligations concerning conformance to current requirements of the Occupational Safety and Health Act as pertains to this project. 1.24 HAZARDOUS WASTE OR TOXIC SUBSTANCES (10.3.1.1) A. Friable Asbestos: No friable asbestos work of any nature is included in this contract. B. Concealed Hazardous or Toxic Substances: No hazardous or toxic substances knowingly exist on the project site. C. If during the construction of this project, work involving friable asbestos or hazardous or toxic substances is suspended,or encountered, the owner or the owner's representative shall be _ notified immediately and the owner with his own forces or by separate contract shall be solely responsible for selection and complete investigation, removal, and disposition of the friable asbestos hazard by appropriate licensed parties in full accordance with any and all applicable laws and regulations. D. The Engineer and contractor shall be indemnified and held harmless from all claims and costs incurred in defending claims based on hazardous waste or toxic substances discovered a the 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 00 7300 SUPPLEMENTARY GENERAL CONDITIONS—ARTICLE 15- 4 project site. The Engineer is not responsible for any failure to discover any hazardous waste or toxic substances not specifically indicated in the contract documents. E. If the contractor claims that delay or additional cost is involved because of such action by the owner, he shall make such claim immediately as provided elsewhere in the contract documents. 1.25 WORKER'S COMPENSATION INSURANCE(11.1.1.1) A. The contractor shall purchase and maintain Worker's Compensation including$100,000.00 Employers Liability Coverage, Statutory for State and Statutory for applicable Federal. 1.26 LIABILITY INSURANCE(11.1.2.1) A. INSURANCE REQUIREMENTS 1. LIMITS 18.1.1 The insurance required by AIA contract subparagraph 11.1.1 shall be written for not less than the amounts listed in the following subsections. 18.1.2 Worker's Compensation State Statutory Applicable Federal (e.g., Long Shoremans) Statutory Employer's Liability $200,000.00 18.1.3 Comprehensive General Liability(including Premises-Operations, Independent Contractor's Protective: Products and Completed Operation Board From Property Damage). Bodily Injury Each Occurrence $500,000.00 Annual Aggregate $1,000,000.00 (a) Property Damage (1) Each Occurrence $250,000.00 (2) Annual Aggregate $500,000.00 18.1.4 Contractual Liability Bodily Injury 1) Each Occurrence .$1,000,000.00 (a) Property Damage (1) Each Occurrence $100,000.00 (2) Annual Aggregate $200,000.00 18.1.5 Personal injury with employment exclusion deleted: Annual Aggregate $1,000,000.00 18.1.6 Completed Operation and Products Liability shall be maintained one year after final payment. 18.1.7 Property Damage Liability Insurance shall include coverage for the following hazards: [X] X(Explosion) [X] C(Collapse) [X] U (Underground) 18.1.8 Comprehensive Automobile Liability a. Bodily Injury Each Person $500,000.00 Each Occurrence $1,000,000.00 Property Damage Each Occurrence $250,000.00 18.1.9 If an exposure exists,Aircraft Liability(owned and non-owned)and Watercraft — Liability(owner and non-owned)with limits approved by the owner shall be provided. 18.1.10 The contractor shall carry insurance in addition to that specifically named above as follows: Coverage and Amount $ (see sub article 18.1.3) 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 00 7300 SUPPLEMENTARY GENERAL CONDITIONS—ARTICLE 15- 5 B. REVISE AIA CONTRACT SUBPARAGRAPH 11.3.1 AS FOLLOWS: 1. Until the work is completed by the contractor and accepted by the owner. The owner shall purchase and maintain property insurance upon the entire work at the site to the full insurable value thereof. C. COMPREHENSIVE GENERAL LIABILITY 1. Liability Insurance may be arranged by Comprehensive General Liability and Comprehensive Automobile Liability for the full limits required or by a combination of underlying comprehensive policies for less limits with the remaining limits provided by an excess of Umbrella Liability Policy in the amount of$1,000,00.00. 2. The contractor's comprehensive general liability policy in addition to providing the foregoing minimum limits must be endorsed to cover liability assumed by the contractor under Contract Documents. In order to assure the owner protection against all claims and liabilities based upon acts or omissions of the owner, the contractor shall either add owner as an additional insured under the contractor's comprehensive general protective liability policy or purchase an owner's protective liability policy naming the owner as insured there under with the minimum limits being in the same amounts as specified above the contractor's comprehensive liability insurance policy. D. AUTOMOBILE INSURANCE 1. The automobile insurance policy furnished by the contractor, including coverage for residual liability in the amount specified above, must provide coverage for all owned, non-owned, and hired vehicles used by the contractor in the work performed under the contract documents. E. ADDITIONAL INSURANCE REQUIREMENTS 1. The contractor shall procure and maintain at his own expense and without expense to the owner until final acceptance by the owner of the work covered by the contract,liability insurance for damages imposed by the law of the kinds and in the amount hereinafter provided, in insurance authorized to do such business in Iowa covering all operations under the contract whether performed by him or by his subcontractors. 2. Before commencing the work, the contractor shall furnish to the owner a certificate (s)of insurance in a form satisfactory to the owner showing that he has complied with this paragraph, which certificate of certificates shall not be changed or canceled until 30 days written notice has been given to the owner, its'officers or agents from and against all other causes arising out of or from the performance of this contract and to save them harmless there from. F. BUILDER'S RISK(11.3.1.1) 1. "The owner shall purchase and maintain property insurance upon the entire work at the site to the full insurable value thereof. This insurance shall include the interests of the owner, the contractor, the subcontractors and sub-subcontractors and shall include the "Special"covered causes of loss, insurance for physical loss or damage." The contractor will be named and furnished a copy of the coverage at the beginning of the project. END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 00 7300 SUPPLEMENTARY GENERAL CONDITIONS—ARTICLE 15- 6 SECTION 01 1100 SUMMARY OF WORK PART 1 GENERAL 1.01 RELATED DOCUMENTS A. Drawings and general construction provisions of the Contract including common sections and other divisions and sections of the specifications to which the products, materials, and systems specified herein are attached, supporting, protecting or related. 1.02 SUMMARY A. This section includes the following: 1. Work covered by the contract documents. 2. Type of the contract. 3. Work phases. 4. Work under other contracts. 5. Products ordered in advance. 6. Owner-furnish products. 7. Use of premises. 8. Owner's occupancy requirements. 9. Work restrictions. 10. Specification formats and conventions. 1.03 WORK COVERED BY CONTRACT DOCUMENTS A. Project Identification: Riverfront Stadium Kitchen Renovation B. Project Location: 850 Park Rd., Waterloo, IA 50703 C. Engineer: "Gilmor&Doyle, Ltd Consulting Mechanical and Electrical Engineers. 1. 214 East 4th Street 2. Waterloo, IA 50703 D. The Work Consists of the following. The work includes kitchen hood and exhaust fan installation. 1.04 TYPE OF CONTRACT A. Project will be constructed under a single prime contract. 1.05 WORK PHASES A. The work shall be constructed under one phase. 1.06 WORK UNDER OTHER CONTRACTS A. Cooperate fully with separate contractors so work on those contracts may be carried out smoothly, without interfering with or delaying work under this contract. Coordinate the work of this contract with work performed under separate contracts. B. Future Work: Owner will award separate contracts for the following additional work to be -- performed at site of Substantial Completion. Completion of that work will depend on successful completion of preparatory work under this Contract. 1.07 USE OF PREMISES A. Limit use of premises to work in areas indicated. Do not disturb portions of project site beyond areas in which the work is indicated. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 01 1100 SUMMARY OF WORK- 1 B. Limits: Confine construction operations to the addition and adjacent remodeled spaces. C. Limit site disturbance, including earthwork to five feet beyond primary roadway curbs and walkways. 1.08 OWNER OCCUPANCY A. Allow for owner occupancy of project site and use by the public. B. Driveways and Entrances: Keep driveways and entrances serving premises clear and available to owner, owner's employees and emergency vehicles at all times. Do not use these areas for parking or storage of materials. 1. Schedule deliveries to minimize use of driveways and entrances. 2. Schedule deliveries to minimize space and time requirements for storage of materials and equipment on-site. C. Use of Existing Building: Maintain existing building in a weathertight condition throughout construction period. Repair damage caused by construction operations. Protect building and its occupants during construction period. 1.09 OWNER OCCUPANCY REQUIREMENTS A. Full Owner Occupancy: Owner will occupy site and and existing building during entire construction period. Cooperate with owner during construction operations to minimize conflicts and facilitate owner usage. Perform the work so as not to interfere with owner's day-to-day operations. Maintain existing exits, unless otherwise indicated. 1. Maintain access to existing walkways, corridors,and other adjacent occupied or used facilities. Do not close or obstruct walkways, corridors,or other occupied or used facilities without written permission from the owner and authorities having jurisdiction. 2. Provide not less than 72 hours'notice to owner of activities that will affect owner's operations. B. Owner Occupancy of Completed Areas of Construction: Owner reserves the right to occupy and to place and install equipment in completed areas of building, before Substantial Completion, provided such occupancy does not interfere with completion of the work. Such placement of equipment and partial occupancy shall not constitute acceptance of the total work. 1. Architect will prepare a Certificate of Substantial Completion for each specific portion of the work to be occupied before owner occupancy. 2. Obtain a Certificate of Occupancy from authorities having jurisdiction before owner occupancy. 3. Before partial owner occupancy, mechanical and electrical systems shall be fully operational, and required tests and inspections shall be successfully completed. On occupancy, the owner will operate and maintain mechanical and electrical systems serving occupied portions of building. 4. On occupancy,the owner will assume responsibility for maintenance and custodial service for occupied portions of building. 1.10 SHOP DRAWINGS A. Shop drawings should be sent in sets of 10 each for review and distribution. The engineer will keep one set for Waterloo office. —` 1.11 WORK RESTRICTIONS A. On-Site Work Hours: Work shall be generally performed inside the existing building during normal business working hours of 7:30 am to 5:00 pm Monday through Friday, except otherwise indicated. 1. Weekend Hours: None. 2. Early Morning Hours: None 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 01 1100 SUMMARY OF WORK- 2 3. Hours for Utility Shutdowns: Coordinate with owner. B. Existing Utility Interruptions: Do not interrupt utilities serving facilities occupied by owner or others unless permitted under the following conditions and then only-afterarranging to provide temporary utility services according to requirements indicated. 1. Notify owner not less than two days in advance of proposed utility interruptions. 2. Do not proceed with utility interruptions without owner's written permission. PART 2 PRODUCTS NOT USED PART 3 EXECUTION NOT USED END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 01 1100 SUMMARY OF WORK- 3 SECTION 01 1200 ALLOWANCES PART 1 GENERAL 1.01 RELATED DOCUMENTS A. Drawings and general construction provisions of the contract including Common Sections and other Specification Section to which the products, materials, and systems specified herein are attached, supporting,protecting or related. 1.02 SUMMARY A. This section includes administrative and procedural requirements governing allowances. 1. Certain items are specified in the Contract Documents by allowances. Allowances have been established in lieu of additional requirements and to defer selection of actual materials and equipment to a later date when additional information is available for evaluation. If necessary, additional requirements will be issued by Change Order. B. Types of allowances include the following: 1. Lump sum allowances. 2. Unit cost allowances. 3. Quantity allowances. 4. Testing and inspecting allowances. 1.03 SELECTION AND PURCHASE A. At the earliest practical date after award of the contract, advise Engineer of the date when final selection and purchase of each product or system described by an allowance must be completed to avoid delaying the work. B. At the Engineer request, obtain proposals for each allowance for use in making final selections. Include recommendations that are relevant to performing the work. C. Purchase products and systems selected by the Engineer from the designated supplier. 1.04 SUBMITTALS A. Submit proposal for purchase of products or systems included in allowances, in the form specified for change orders. B. Submit invoices or delivery slips to show actual quantities of materials delivered to the site for use in fulfillment of each allowance. C. Coordinate and process submittals for allowance items in same manner as for other portions of the work. 1.05 COORDINATION A. Coordinate allowance items with other portions of the work. Furnish templates as required to coordinate installation. 1.06 LUMP SUM ALLOWANCES A. Allowance shall include cost to contractor of specific products and materials ordered by owner under allowance and shall include taxes, freight, and delivery to project site. B. Contractor's costs for receiving and handling at project site, labor, installation, overhead and profit,and similar costs related to products and materials ordered by the owner under allowance shall be included as part of the Contract Sum and not part of the allowance. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 01 1200 ALLOWANCES- 1 1.07 CONTINGENCY ALLOWANCES A. Use the contingency allowance only as directed by the Engineer for owner's purposes and only by Change Orders that indicate amounts to be charged to the allowance. B. Contractor's related costs for products and equipment ordered by the owner under the contingency allowance are included in the allowance and are not part of the Contract Sum. These costs include delivery, installation, taxes, insurance, equipment rental, and similar costs. C. Change Orders authorized use of funds from the contingency allowance will include contractor's related costs and reasonable overhead and profit margins. D. At project closeout,credit unused amounts remaining in the contingency allowance to the owner by Change Order. 1.08 TESTING AND INSPECTING ALLOWANCES A. Testing and inspecting allowances include the cost of engaging testing agencies, actual tests and inspections,and reporting results. B. The allowance does not include incidental labor required to assist the testing agency or costs for retesting if previous tests and inspections result in failure. The cost for incidental labor to assist the testing agency shall be included in the Contract Sum. C. Costs of services not required by the contract documents are not included in the allowance. D. At project closeout,credit unused amounts remaining in the testing and inspecting allowance to owner by Change Order. 1.09 UNUSED MATERIALS A. Return unused materials purchased under an allowance to manufacturer or supplier for credit to owner, after installation has been completed and accepted. B. If requested by the Engineer, prepare unused material for storage by the owner when it is not economically practical to return the material for credit. If direct by the Engineer, deliver unused material to the owner's storage space. Otherwise, disposal of unused material is the responsibility of the contractor. PART 2 PRODUCTS NOT USED PART 3 EXECUTION 3.01 EXAMINATION A. Examine products covered by an allowance promptly on delivery for damage or defects. Return damaged or defective products to manufacturer for replacement. 3.02 PREPARATION A. Coordinate materials and their installation for each allowance with related materials and installations to ensure that each allowance item is completely integrated and interfaced with related work. END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 01 1200 ALLOWANCES- 2 SECTION 01 1600 MATERIAL AND EQUIPMENT PART 1 GENERAL 1.01 SECTION INCLUDES A. Products. B. Transportation and handling. C. Storage and protection. D. Product options. E. Substitutions. 1.02 RELATED SECTIONS A. Instructions to Bidders. B. Specification Section 01 4000 - Quality Control 1.03 PRODUCTS A. Products: Means new material, machinery, components, equipment, fixtures and systems forming the work. Does not include machinery and equipment used for preparation, fabrication, conveying and erection of the work. Products may also include existing materials or components required for reuse. B. Do not use materials and equipment removed from existing premises, except as specifically -- permitted by the Contract Documents. C. Provide interchangeable components of the same manufacturer for components being replaced. 1.04 TRANSPORTATION AND HANDLING A. Transport and handle products in accordance with manufacturer's instructions. B. Promptly inspect shipments to ensure that products comply with requirements, quantities are correct and products are undamaged. C. Provide equipment and personnel to handle products by methods to prevent soiling, _ disfigurement or damage. 1.05 STORAGE AND PROTECTION A. Store and protect products in accordance with manufacturers'instructions. B. Store with seals and labels intact and legible. C. Store sensitive products in weather tight,climate controlled, enclosures in an environment favorable to product. D. Place on sloped supports above ground for exterior storage of fabricated products. _ E. Provide off-site storage and protection when site does not permit on-site storage or protection. F. Cover products subject to deterioration with impervious sheet covering. Provide ventilation to prevent condensation and degradation of products. G. Provide equipment and personnel to store products by methods to prevent soiling, disfigurement or damage. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 01 1600 MATERIAL AND EQUIPMENT- 1 H. Arrange storage of products to permit access for inspection. Periodically inspect to verify products are undamaged and are maintained in acceptable condition. 1.06 PRODUCT OPTIONS A. Products Specified by Reference Standards or by Description Only: Any product meeting those standards or description. B. Products Specified by Naming One or More Manufacturers: Products of manufacturers named and meeting specifications, no options or substitutions allowed. C. Products Specified by Naming One or More Manufacturers with a Provision for Substitutions: Submit a request for substitution for any manufacturer not named in accordance with the following article. 1.07 SUBSTITUTIONS A. Instructions to bidders specify time restrictions for submitting requests for substitutions during the bidding period to requirements specified in this section. B. Substitutions may be considered when a product becomes unavailable through no fault of the contractor. C. Document each request with complete data substantiating compliance of proposed substitution with contract documents. D. A request constitutes a representation that the contractor: 1. Has investigated proposed product and determined that it meets or exceeds the quality level of the specified product. 2. Will provide the same warranty for the substitution as for the specified product. _ 3. Will coordinate installation and make changes to other work that may be required for the work to be complete with no additional cost to owner. 4. Waives claims for additional costs or time extension that may subsequently become apparent. 5. Will reimburse owner and engineer for review or redesign services associated with re-approval by authorities. E. Substitutions will not be considered when they are indicated or implied on shop drawing or product data submittals,without separate written request, or when acceptance will require revision to the Contract Documents. F. Substitution Submittal Procedure: 1. Submit three copies of request for substitution for consideration. Limit each request to one proposed substitution. 2. Submit shop drawings, product data, and certified test results attesting to the proposed product equivalence. Burden of proof is on the proposed. 3. The engineer will notify contractor in writing of decision to accept or reject request. PART 2 PRODUCTS NOT USED PART 3 EXECUTION NOT USED END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 01 1600 MATERIAL AND EQUIPMENT- 2 SECTION 01 1900 CONTRACT CONSIDERATIONS PART 1 GENERAL 1.01 SECTION INCLUDES A. Inspect and testing allowance. B. Schedule of values. C. Application for payment. D. Change procedures. 1.02 INSPECTION AND TESTING ALLOWANCE A. All inspections, testing,and balancing expenses shall be included in this contract. 1.03 SCHEDULE OF VALUES A. Submit a printed schedule on AIA Form G703-Application and Certificate for Payment Continuation Sheet. Contractors EJCDC 1910-8-E standard form or electronic media print out will be considered. B. Submit Schedule of Values in duplicate within 15 days after date of Owner-Contractor Agreement. C. Format: Utilize the Table of Contents of this project manual. Identify each line item with number and title of the major specification section. Identify site mobilization, bonds and insurance. D. Include in each line item,the amount of allowances specified in this section. E. Include in each line item, a direct proportional amount of contractor's overhead and profit. F. Revise schedule to list approved Change Orders with each Application for Payment. 1.04 APPLICATIONS FOR PAYMENT A. Submit three copies of each application on AIA Form G702 -Application and Certificate for Payment and AIA G703 - Continuation Sheet. B. Content and Format: Utilize Schedule of Values for listing items in Application for Payment. C. Payment Period: 30 days. D. Include lien waiver forms required by the owner. E. Payments will be made to the extent of the value of the work performed in the previous month • less a retainage amount of 5%of the value of the work performed. Upon substantial completion for the entire work, a sum sufficient to decrease the total retained to 5%of the contract sum, plus such other retainage as the Engineer shall determine for all incomplete work and unsettled claims will be authorized. 1.05 CHANGE PROCEDURES A. The engineer will advise of minor changes in the work not involving an adjustment to Contract Sum/Price or contract time as authorized by AIA A201, 1987 Edition,paragraph 7.4 by issuing supplemental instruction on AIA Form G710. B. The engineer may issue a Notice of Change that includes a detailed description of a proposed change with supplementary or revised drawings and specifications,a change in contract time 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 01 1900 CONTRACT CONSIDERATIONS - 1 for executing the change. The contractor will prepare and submit an estimate within 7 calendar days. C. The contractor may propose changes by submitting a request for change to the engineer, describing the proposed change and its full effect on the work. Include a statement describing the reason for the change, and the effect on the Contract Sum/Price and contract time with full documentation and a statement describing the effect on work by separate or other contractors. Document any requested substitutions in accordance with the specifications. D. Stipulated Sum/Price Change Order: Based on Notice of Change and contractor's fixed price quotation. E. Unit Price Change Order: The change order will be executed on a fixed unit price basis for pre-determined unit prices and quantities. Execute work under a construction change authorization for unit costs or quantities of units of work that are not predetermined. Changes in contract price or contract time will be computed as specified for time and material change orders. F. Time and Material Change Order: Submit itemized account and supporting data after completion of change, within time limits indicated in the Conditions of the Contract. Engineer will determine the change allowable in Contract Sum/Price and Contract Time as provided in the Contract Documents. G. Construction Change Authorization: The engineer may issue a directive, on AIA Form G713 Construction Change Directive signed by the owner instructing the contractor to proceed with a change in the work, for subsequent inclusion in a change order. Document will describe changes in the work, and designate method of determining any change in contract price or time. Promptly execute the change. H. Maintain detailed records of work done on time and material basis. Provide full information required for evaluation of proposed changes,and to substantiate costs for changes in the work. I. Change Order Forms: AIA G701 J. Execution of Change Orders: The engineer will issue change orders for signature of parties as provided in the Conditions of the Contract. PART 2 PRODUCTS NOT USED PART 3 EXECUTION NOT USED END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 01 1900 CONTRACT CONSIDERATIONS - 2 SECTION 01 3119 COORDINATION AND MEETINGS PART 1 GENERAL 1.01 SECTION INCLUDES A. Coordination. B. Alteration project procedures. C. Cutting and patching. D. Pre-construction meeting. E. Progress meetings. 1.02 COORDINATION AND PROJECT CONDITIONS A. Coordinate scheduling, submittals,and work of the various sections of the project manual to ensure efficient and orderly sequence of installation of interdependent construction elements. B. Verify utility requirements and characteristics of operating equipment are compatible with building utilities. Coordinate work of various sections having interdependent responsibilities for installing, connecting to, and placing in service, such equipment. C. Coordinate space requirements, supports,and installation of mechanical and electrical work, which are indicated diagrammatically on drawings. Follow routing shown for pipes,ducts, and conduit,as closely as practicable;place runs parallel with lines of building. Utilize spaces efficiently to maximize accessibility for other installations,for maintenance, and for repairs. D. In finished areas except as otherwise indicated, conceal pipes and wiring within the construction. Coordinate locations of piping with finish elements. E. Coordinate completion and clean up of work of separate sections in preparation for Substantial Completion. F. After owner occupancy of premises, coordinate access to site for correction of defective work and work not in accordance with Contract Documents, to minimize disruption of owner's activities. 1.03 ALTERATION PROJECT PROCEDURES A. Materials: As specified in product sections match existing products and work for patching and extending work. B. Close openings in exterior surfaces to protect existing work from weather and extremes of temperature and humidity. C. Remove,cut and patch work in a manner to minimize damage and to provide a means of restoring products and finished to original condition. D. Refinish visible existing surfaces to remain in renovated rooms and spaces to specified condition for each material with a neat transition to adjacent finishes. E. Where new work abuts or aligns with existing, perform a smooth and even transition. Patched work to match existing adjacent work in texture and appearance. F. When finished surfaces are cut so that a smooth transition with new work is not possible, terminate existing surface along a straight line of division and make recommendation to the engineer. Prior to cutting get the owner's approval. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 01 3119 COORDINATION AND MEETINGS- 1 1.04 CUTTING AND PATCHING A. Employ skilled and experienced installer to perform cutting and patching. B. Submit written request in advance of cutting or altering elements which affect: 1. Structural integrity of element. 2. Integrity of weather-exposed or moisture-resistant elements. 3. Efficiency, maintenance, or safety of element. 4. Visual qualities of sight exposed elements. 5. Work of owner or separate contractor. C. Execute cutting, fitting, and patching to complete work, and to: 1. Fit the several parts together, to integrate with other work. 2. Uncover work to install or correct ill-timed work. 3. Remove and replace defective and non-conforming work. 4. Remove samples of installed work for testing. 5. Provide openings in elements of work for penetrations of mechanical and electrical work. D. Execute work by methods to avoid damage to other work and which will provide proper surfaces to receive patching and finishing. E. Cut rigid materials using masonry saw or core drill. F. Restore work with new products in accordance with requirements of Contract Documents. G. Fit work tight to pipes, sleeves, ducts, conduit and other penetrations through surfaces. H. Maintain integrity of wall,ceiling or floor construction; completely seal voids. I. Refinish surfaces to match adjacent finishes. Refinish to nearest intersection for continuous surfaces. Refinish entire unit for continuous surfaces for an assembly. J. Identify hazardous substances or conditions exposed during the work to the engineer=for decision or remedy. 1.05 PRE-CONSTRUCTION MEETING A. The owner will schedule a meeting after Notice of Award. B. Attendance Required: Engineer, Owner, and Contractor. C. Agenda: 1. Execution of Owner-Contractor Agreement. 2. Submission of executed bonds and insurance certificates. 3. Distribution of Contract Documents. 4. Submission of list of subcontractors, list of products, schedule of values, and progress schedule. 5. Designation of personnel representing the parties in Contract. 6. Procedures and processing of field decisions, submittals, substitutions, applications for payments, proposal request, change orders, and contract closeout procedures. 7. Scheduling. D. The engineer is to record minutes and distribute copies within two days after meeting to participants, with one copy to owner, participants, and those affected by decisions made. 1.06 PROGRESS MEETINGS A. The contractor shall schedule and administer meetings throughout progress of the work at bi-weekly intervals. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 01 3119 COORDINATION AND MEETINGS- 2 B. The engineer is to make arrangements for meetings, prepare agenda with copies for participants, and preside at meetings, record minutes and distribute copies within two days to those affected by decisions made. C. Attendance Required: Job superintendent, major subcontractors and suppliers, owner, and Engineer, as appropriate to agenda topics for each meeting. D. Agenda: 1. Review minutes of previous meetings. 2. Review of work progress. 3. Field observations, problems,and decisions. 4. Identification of problems that impede planned progress. 5. Review of submittals schedule and status of submittals. 6. Review of off-site fabrication and delivery schedules. 7. Maintenance of progress schedule. 8. Corrective measures to regain projected schedules. 9. Planned progress during succeeding work period. 10. Coordination of projected progress. 11. Maintenance of quality and work standards. 12. Effect of proposed changes on progress schedule and coordination. 13. Other business relating to work. PART 2 PRODUCTS NOT USED PART 3 EXECUTION NOT USED END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 01 3119 COORDINATION AND MEETINGS- 3 SECTION 01 3200 PROGRESS SCHEDULES PART 1 GENERAL 1.01 SECTION INCLUDES A. Format B. Content C. Schedule D. Submittals 1.02 RELATED SECTIONS A. Specification Section 01 1100- Summary of Work B. Specification Section 01 1900 - Contract Considerations 1.03 FORMAT A. Prepare schedules as a horizontal bar chart with separate bar for each major portion of work or operation identifying first workday of each week. B. Sequence of Listings: The chronological order of the start of each item of work. C. Scale and Spacing: To provide space for notations and revisions. D. Sheet Size: Multiples of 8-1/2"x 11" paper. 1.04 CONTENT A. Show complete sequence of construction by activity with dates for beginning and completion of each element or area of construction, B. Identify each item by specification section number. C. Identify work of separate stages and other logically grouped activities. D. Provide subcontractor schedules for each stage of work identified in the specifications. E. Provide subcontractor schedules to define critical portions of the entire schedule. F. Show accumulated percentage of completion of each item and total percentage of work completed as of the first day of each month. G. Indicate delivery dates for owner furnished products. H. Coordinate content with Schedule of Valves specified in Contract Considerations. 1.05 REVISION TO SCHEDULES A. Indicate progress of each activity to date of submittal and projected completion date of each activity. B. Identify activities modified since previous submittal, major changes in scope and other identifiable changes. C. Provide narrative report to define problem areas, anticipated delays, and impact on the = schedule. Report corrective action taken or proposed and its effect. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 01 3200 PROGRESS SCHEDULES- 1 1.06 SUBMITTALS A. Submit initial schedules within 15 days after date of Owner-Contractor agreement. B. Submit revised progress schedules with each Application for Payment. 1.07 DISTRIBUTION A. Distribute copies of reviewed schedules to project site file, subcontractors, suppliers, and other concerned parties. B. Instruct recipients to promptly report, in writing,problems anticipated by projections indicated in the Schedule. PART 2 PRODUCTS NOT USED PART 3 EXECUTION NOT USED END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 01 3200 PROGRESS SCHEDULES- 2 SECTION 01 4000 QUALITY CONTROL PART 1 GENERAL 1.01 SECTION INCLUDES A. Quality assurance and control of installation. B. References. — C. Inspection and testing laboratory services. D. Manufacturer's field services and reports. 1.02 RELATED SECTIONS A. Specification Section 01 1600 - Materials and Equipment 1.03 QUALITY ASSURANCE/CONTROL OF INSTALLATION A. Monitor quality control over suppliers, manufacturers, products, services, site conditions, and workmanship to produce work of specified quality. B. Comply fully with manufacturer's instructions, including each step in sequence. C. Should manufacturer's instructions conflict with contract documents, request clarification from the engineer prior to proceeding. D. Comply with specified standards as a minimum quality for the work except when more stringent tolerances, codes, or specified requirements indicate higher standards or more precise workmanship. E. Perform work by persons qualified to produce workmanship of specified quality. F. Secure products in place with positive anchorage devices designed and sized to withstand stress, vibration, physical distortion, or disfiguration. 1.04 REFERENCES A. Conform to reference standard by date of issue current on date of contract documents. B. When required by contract documents obtain copies of standards. C. Should specified reference standards conflict with contract documents request clarification from engineer before proceeding. D. The contractual relationship of the parties to the contract shall not be altered from the contract documents by mention or inference otherwise in any reference document. 1.05 INSPECTION AND TESTING LABORATORY SERVICES A. Contractor shall include and pay for inspections and testing. 1.06 MANUFACTURER'S FIELD SERVICES AND REPORTS A. When specified in individual specification sections, require material or product suppliers or manufacturers to provide qualified staff personnel to observe site conditions, conditions of surfaces and installation, quality of workmanship, start up of equipment, test, adjust and balance of equipment as applicable and to initiate instructions when necessary. B. Individuals are to report observations and site decisions or instructions given to applicators or installers that are supplemental or contrary to the manufacturers'written instructions. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 01 4000 QUALITY CONTROL - 1 C. Submit report in duplicate within 30 days of observation to engineer for review. PART 2 PRODUCTS NOT USED PART 3 EXECUTION NOT USED END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 01 4000 QUALITY CONTROL - 2 SECTION 01 5000 CONSTRUCTION FACILITIES AND TEMPORARY CONTROLS PART 1 GENERAL 1.01 SECTION INCLUDES A. This section includes requirements for temporary utilities,support facilities,and security and protection facilities. 1.02 DEFINITIONS A. Permanent Enclosure: As determined by the engineer,permanent or temporary roofing is complete, insulated, and weathertight;exterior walls are insulated and weathertight;and all openings are closed with permanent construction or substantial temporary closures. 1.03 USE CHARGES A. General: Cost or use charges for temporary facilities shall be included in the Contract Sum. Allow other entities to use temporary services and facilities without cost, including, not not limited to, owner's construction forces, Engineer, occupants of project, testing agencies, and authorities having jurisdiction. B. Sewer Service: Pay sewer service use charges for sewer usage by all entities for construction operation. C. Water Service: Water from owner's existing water system is available for use without metering and without payment of use charges. Provide connections and extensions of services as required for construction operations. D. Electrical Power Service: Electric power from owner's existing system is available for use without metering and without payment of use charges. Provide connections and extensions of services as required for construction operations. 1.04 QUALITY ASSURANCE A. Electric Service: Comply with NECA, NEMA, and UL standards and regulations for temporary electrical service. Install service to comply with NFPA 70. B. Tests and Inspections: Arrange for authorities having jurisdiction to test and inspect each temporary utility before use. Obtain required certifications and permits. 1.05 PROJECT CONDITIONS A. Temporary Use of Permanent Facilities: Installer of each permanent service shall assume responsibility for operation, maintenance, and protection of each permanent service during its use as a construction facility before owner's acceptance, regardless of previously assigned responsibilities. 1.06 TELEPHONE SERVICE A. Provide, maintain, and pay for telephone service to field or use a cellular telephone. 1.07 PROTECTION OF INSTALLED WORK A. Protect installed work and provide special protection where specified in individual specification sections. B. Provide temporary and removable protection for installed products. Control activity in immediate work area to minimize damage. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 01 5000 CONSTRUCTION FACILITIES AND TEMPORARY CONTROLS- 1 1.08 PROGRESS CLEANING A. Maintain areas free of waste materials, debris, and rubbish. Maintain site in a clean and orderly condition - B. Remove debris and rubbish from pipe chases, plenums, attics, crawl spaces, and other closed or remote spaces prior to enclosing the space. C. Broom and vacuum clean interior areas prior to start of surface finishing and continue cleaning to eliminate dust. D. Remove waste materials, debris and rubbish from site periodically and dispose off site. 1.09 REMOVAL OF UTILITIES, FACILITIES AND CONTROLS A. Restore existing facilities used during construction to original condition. Restore permanent facilities used during construction to specified condition. PART 2 PRODUCTS 2.01 MATERIALS A. Chain Link Fencing: Minimum 2", 0.148"thick, galvanized steel, chain link fabric fencing; minimum 4'high with galvanized steel;,chain link fabric fencing; minimum 4'high with galvanized steel pipe posts;minimum 2-3/8"OD line posts and 2-7/8"OD corner and pull posts, with 1-5/8"OD top rail. B. Gypsum Board: Minimum 1/2" thick by 48"wide by maximum available lengths; regular type panels with tapered edges. Comply with ASTM C36/C 36M. 2.02 TEMPORARY FACILITIES A. Field Offices, General: Prefabricated or mobile units with serviceable finishes, temperature controls, and foundations adequate for normal loading. 2.03 EQUIPMENT A. Fire Extinguishers: Portable, UL rated, with class and extinguishing agent as required by locations and classes of fire exposures. B. HVAC Equipment: Unless owner authorizes use of permanent HVAC system, provide vented, self-contained,liquid-propane-gas or fuel-oil heaters with individual space thermostatic control. 1. Use of gasoline-burning space heaters, open-flame heaters, or salamander-type heating units is prohibited. 2. Heating Units: Listed and labeled for type of fuel being consumed by a testing agency acceptable to authorities having jurisdiction, and marked for intended use. 3. Permanent HVAC System: If owner authorizes use of permanent HVAC system for temporary use during construction, provide filter with MERV of 8 at each return air grille in system and remove at end of construction. PART 3 EXECUTION 3.01 INSTALLATION A. Locate facilities where they will serve project adequately and result in minimum interference with performance of the work. Relocate and modify facilities as required by progress of the work. B. Provide each facility ready for use when needed to avoid delay. Do not remove until facilities are no longer needed or are replaced by authorized use of completed permanent facilities. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 01 5000 CONSTRUCTION FACILITIES AND TEMPORARY CONTROLS- 2 3.02 TEMPORARY UTILITY INSTALLATION A. Install temporary service or connect to existing service. 1. Arrange with utility company, owner, and existing users for time when service can be interrupted, if necessary, to make connections for temporary services. B. Sewers and Drainage: Provide temporary utilities to remove effluent lawfully. 1. Connect temporary sewers to municipal system as directed by authorities having jurisdiction. C. Water Service: Use of owner's existing water service facilities will be permitted, as long as facilities are cleaned and maintained in a condition acceptable to owner. At Substantial Completion, restore these facilities to condition existing before initial use. 1. Where installations below an outlet might be damaged by spillage or leakage, provide a drip pan of suitable size to minimize water damage. Drain accumulated water promptly from pans. D. Sanitary Facilities: Provide temporary toilets, was facilities, and drinking water for use of construction personnel. Comply with authorities having jurisdiction for type, number, location, operation, and maintenance of fixtures and facilities. E. Heating: Provide temporary heating required by construction activities for curing or drying of completed installations or for protecting installed construction from adverse effects of low temperatures or high humidity. Select equipment that will not have a harmful effect on completed installations or elements being installed. F. Ventilation and Humidity Control: Provide temporary ventilation required by construction activities for curing or drying of completed installations or for protecting installed construction from adverse effects of high humidity. Select equipment that will not have a harmful effect on completed installations or elements being installed. Coordinate ventilation requires to product ambient condition required and minimize energy consumption. G. Electric Power Service: Provide electric power service and distribution system of sufficient size, capacity, and power characteristics required for construction operations. 1. Install electric power service overhead. 2. temporary service to owner's existing power source, as directed by the owner. H. Lighting: Provide temporary lighting with local switching that provides adequate illumination for construction operations, observations, inspections, and traffic conditions. 1. Install and operate temporary lighting that fulfills security and protection requirements without operating entire system. 2. At each telephone, post a list of important telephone numbers: a. Police and fire departments. b. Ambulance service. c. Contractor's home office. d. Engineer's office. e. Principal subcontractors'field and home offices. 3. Provide superintendent with cellular telephone or portable two-way radio for use. 3.03 DISPOSAL OF WASTE A. Except for items or materials to be salvaged, recycled,or otherwise reused, remove waste materials from project site and legally dispose of them in a landfill or incinerator acceptable to authorities having jurisdiction. 1. Except as otherwise specified, do not allow waste materials that are to be disposed of accumulate on-site. 2. Remove and transport debris in a manner that will prevent spillage on adjacent surfaces 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 01 5000 CONSTRUCTION FACILITIES AND TEMPORARY CONTROLS- 3 and areas. B. Burning: Do not burn waste materials. C. Waste Disposal Facilities: Provide waste collection containers in sizes adequate to handle waste from construction operations. Comply with requirements of authorities having . 3.04 OPERATION,TERMINATION,AND REMOVAL A. Supervision: Enforce strict discipline in use of temporary facilities. To minimize waste and abuse, limit availability of temporary facilities to essential and intended uses. B. Maintenance: Maintain facilities in good operating condition until removal. 1. Maintain operation of temporary enclosures, heating, cooling, humidity control, ventilation, and similar facilities on a 24-hour basis where required to achieve indicated results and to avoid possibility of damage. C. Temporary Facility Changeover: Do not change over from using temporary security and protection facilities to permanent facilities until Substantial Completion. D. Termination and Removal: Remove each temporary facility when need for its service has ended, when it has been replaced by authorized use of a permanent facility, or not later than Substantial Completion. Complete,or if necessary, restore permanent construction that may have been delayed because of interference with temporary facility. Repair damaged work, clean exposed surfaces, and replace construction that cannot be satisfactorily repaired. 1. Materials and facilities that constitute temporary facilities are property of contractor. The owner reserves the right to take possession of project identification signs. 2. At Substantial Completion,clean and renovate permanent facilities used during construction periods. Comply with final cleaning requirements. END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 01 5000 CONSTRUCTION FACILITIES AND TEMPORARY CONTROLS- 4 SECTION 01 7000 CONTRACT CLOSEOUT PART 1 GENERAL 1.01 SECTION INCLUDES A. This section includes administrative and procedural requirements for contract closeout, including, but not limited to, the following: 1. Inspection procedures. 2. Warranties. 3. Final cleaning. 1.02 CLOSEOUT PROCEDURES A. Submit written certification that Contract Documents 1.03 SUBSTANTIAL COMPLETION A. Primary Procedures: Before requesting inspection for determining date of Substantial Completion, complete the following. List items below that are incomplete in request. 1. Prepare a list of items to be completed and corrected (punch list), the value of items on the list, and reasons why the work has not been completed. 2. Advise the engineer of pending insurance changeover requirements. 3. Submit specific warranties, workmanship bonds, maintenance service agreements,final certifications, and similar documents. 4. Submit releases permitting owner unrestricted use of the work and access to services and utilities. Include occupancy permits, operating certificates, and similar releases. 5. Prepare and submit project record documents,operation and maintenance manuals, damage or settlement surveys, and similar final record information. 6. Deliver tools, spare parts,extra materials, and similar items to location designated by owner. Label with manufacturer's name and model number where applicable. 7. Make final changeover of permanent locks and deliver key to the owner. Advise owner's personnel of changeover in security provisions. 8. Complete startup testing of systems. 9. Submit test/adjust, balance records. 10. Terminate and remove temporary facilities from project site, along with mockups, construction tools, and similar elements. 11. Advise owner of changeover in heat and other utilities. — 12. Submit changeover information related to owner's occupancy, use, operation, and maintenance. 13. Complete final cleaning requirements, including touch up painting. 14. Touch up and otherwise repair and restore marred exposed finishes to eliminate visual defects. B. Inspection: Submit a written request for inspection of Substantial Completion. On receipt of request, The engineer will either proceed with inspection or notify contractor of unfulfilled requirements. The engineer will prepare the Certificate of Substantial Completion after inspection or will notify contractor of items,either on contractor's list or additional items identified by architect that must be completed or corrected before certificate will be issued. 1. Re-inspection: Request re inspection when the work identified in previous inspections as incomplete is completed or corrected. 2. Results of completed inspection will form the basis of requirements for Final Completion. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 01 7000 CONTRACT CLOSEOUT- 1 1.04 FINAL COMPLETION A. Before requesting final inspection for determining date of Final Completion, complete the following: 1. Submit a final Application for Payment. 2. Submit certified copy of the engineer's Substantial Completion inspection list of items to be completed or corrected (punch list),endorsed and dated by the engineer. The certified copy of the list shall state that each item has been completed or otherwise resolved for acceptance. 3. Submit evidence of final,continuing insurance coverage complying with insurance requirements. 4. Instruction owner's personnel in operation, adjustment,and maintenance of products, equipment, and systems. 5. All trailers,construction signs, unused, broken or demolition materials have been removed from the site and the premises returned to the original condition in the opinion of the owner and engineer. 1.05 WARRANTIES A. Submit written warranties for designated portions of the work where commencement of warranties other than date of Substantial Completion is indicated. B. Submit properly executed warranties within 15 days of completion of designated portions,of the work that are completed and occupied or used by the owner during construction period by separate agreement with the contractor. C. Organize warranty documents into an orderly sequence based on the table of contents of the Project Manual. 1. Bind warranties and bonds in heavy-duty 3D-ring, vinyl covered, loose leaf binders, thickness as necessary to accommodate contents, and sized to received 8-1/"2 x 11" paper. Provide heavy paper dividers with plastic covered tabs for each separate warranty. Mark tab to identify the product or installation. Provide a typed description of the product or installation, including the name of the project and the name, address, and telephone number of installer. 2. Identify each binder on the front and spine with the type or printed title "WARRANTIES", project name, and name of contractor. 3. Submit to the engineer for approval. D. Provide additional copies of each warranty to include in operation and maintenance manuals. E. Items of work delayed beyond date of Substantial Completion, provide updated submittal within 10 days after acceptance, listing date of acceptance as start of warranty period. PART 2 PRODUCTS NOT USED PART 3 EXECUTION NOT USED END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 01 7000 CONTRACT CLOSEOUT- 2 TABLE OF CONTENTS GD- DIVISION 23 HVAC 23 0050 BASIC HVAC REQUIREMENTS 7 23 0529 HANGERS AND SUPPORTS FOR HVAC PIPING AND 2 EQU IPMENT 2 23 0593 TESTING, ADJUSTING, AND BALANCING FOR HVAC 23 1123 NATURAL GAS PIPING 4 23 3100 HVAC DUCTS AND CASING 2 6 23 3423 HVAC POWER VENTILATORS 3 3 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA Mechanical Table cf Contents SECTION 23 0050 BASIC HVAC REQUIREMENTS PART 1 GENERAL 1.01 SECTION INCLUDES A. Basic material requirements specifically applicable to Mechanical Division Sections, in addition to Architectural Division - General Requirements and items shown on elevations in architectural drawings. B. Limit use of site and premises to allow owner occupancy. 1.02 OWNER OCCUPANCY A. The owner will occupy the premises during the entire period of construction. B. Cooperate with the owner to minimize conflict and to facilitate owner's operations. C. Schedule the work to accommodate this requirement. 1.03 REGULATORY REQUIREMENTS A. This contractor shall give proper authorities all requisite notices relating to work in his charge, obtain official permits, licenses for temporary construction and pay proper fees for it. B. This contractor is to be solely answerable for and shall promptly make good all damage,injury or delay to other contractors, to neighboring premises or to persons or property of the public by himself, by his employees or through any operation under his charge, whether in the contract or extra work. C. No attempt has been made to reproduce in these specifications any of the rules or regulations contained in city, state or federal ordinances and codes pertaining to the work covered by these specifications that the contractor be thoroughly familiar with all such ordinances and codes. D. The fact that said various rules, regulations and ordinances are not repeated in this specification does not relieve the contractor of the responsibility of making the entire installation in accordance with the requirement of those authorities having jurisdiction. E. All work shall comply with the applicable recommendations of: 1. The National Board of Fire Underwriters 2. American Gas Association 3. The National Fire Protection Association (NFPA) 4. The Occupations Safety and Health Act(OSHA) 5. Current IBC Building Code 6. Current applicable city building codes. F. Mechanical: Conform to current mechanical code. G. Plumbing: Conform to current plumbing code. H. Obtain permits and request inspections from authority having jurisdiction. 1.04 PROJECT/SITE CONDITIONS A. Install work in locations shown on the drawings unless prevented by project conditions. B. Prepare drawings showing proposed rearrangement of work to meet project conditions, including changes to work specified in other sections. Obtain permission of owner and architect/engineer before proceeding. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 23 0050 BASIC HVAC REQUIREMENTS - 1 C. This contractor, before submitting his bid,shall visit the site of the project to familiarize himself with locations and conditions affecting his work. D. It is the intent of this specification that the contractor furnishes all labor and material required completing the installation as outlined in the drawings and specifications. No additions to the contract price shall be allowed due to the failure of this contractor to properly evaluate the effect of existing conditions on the work to be done under this contract. E. Whenever renovation or remodeling or relocation of existing equipment is included in the contract, it is imperative that all locations of existing piping, ductwork, equipment, services and grades be noted on the job site before bid is submitted and that all elevations and grades be verified before roughing in new work. F. This contractor shall provide holes as necessary for the installation of his work and in accordance with other specification sections in materials other than the structure. 1.05 SEQUENCING AND SCHEDULING A. This contractor shall arrange his work in order that it progresses along with the general construction of the building. B. This contractor shall be kept informed as to the work of other trades engaged in the project and shall execute his work in such a manner so as not to delay or interfere with progress of other contractors. C. Where space for mechanical and electrical lines and piping is limited, it is imperative that all such trades coordinate their work so as to insure concealment in space provided. Where conflict exists, the engineer shall decide priority of space. If work is not properly coordinated, the engineer may require removal and relocation of work without additional compensation. 1.06 GUARANTEE A. This contractor shall guarantee all of the apparatus, materials, equipment furnished and labor installed under this contract for a period of one year after date of final acceptance, unless a longer period is specified. B. Neither final certificate of payment nor any provisions in the contract documents nor partial or complete occupancy of premises by owner shall constitute an acceptance for work not done in accordance with contract documents or relieve the contractor of liability in respect to any express warranties or responsibility for faulty materials or workmanship. C. Should any defects arise as the result of defective workmanship or material within the guarantee period set forth, this contractor shall make the necessary correction at his own expense. 1.07 SUBSTITUTE PRODUCTS A. When the engineer,at the request of the interested parties, including the contractor, supplier and manufacturer, approves substitute products for this project, such products are approved on the assumption that they will equal or exceed the performance of the products specified. B. If such products do not do so after being installed on this project, the contractor shall replace or .... modify the particular product as necessary to equal the performance of the products specified at no expense to the owner, architect or engineer. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 23 0050 BASIC HVAC REQUIREMENTS - 2 C. Request for substitute products shall be received by the architect/engineer before the last addendum has been issued. Requests for substitutions received after this date will not be considered. Substitution requests shall clearly state which products are being considered for substitution. Substitution requests shall include all pertinent product information needed to evaluate the substitution as an "equal". 1.08 OWNER'S RIGHT OF SALVAGE A. Before beginning construction, this contractor shall check and verify with the owner each item of existing equipment that must be removed. B. The owner will designate which items of material or equipment not reused that he may wish to keep. The contractor shall then remove these items with care and store in a location designated by the owner for the owner's disposal. C. All other items of equipment to be removed and not specified for reuse in new construction or reserved by the owner for his use shall become the property of the contractor and shall be removed from site. 1.09 PROTECTION AND MAINTENANCE A. The work covered by these drawings and specifications involves remodeling work in the existing building. B. Where necessary to connect to any existing utility service, this contractor shall contact the owner and shall coordinate any building service connection with the owner so that normal operation to the building is disrupted as little as possible. C. Any work to be done in existing structures shall be coordinated with the owner and arrangements made so that traffic flow may be maintained and areas finished where possible before other areas are begun. D. This contractor shall protect existing equipment in finished areas from dirt, dust and damage as a result of his work. E. Coordinate protection requirements with department heads before beginning construction. — F. Protect any building openings from unauthorized entry. Coordinate with owner where building entry must be controlled. 1.10 DEMOLITION A. This contractor shall be responsible for the demolition and removal of all existing mechanical elements within the project area except as follows: 1. Elements shown on the drawings as"existing to remain and/or to be relocated". 2. Elements serving adjacent areas. 3. Elements required for the support of the newly remodeled areas. 4. All elements to be removed are subject to the Owner's Right of Salvage. B. Preserve services to the existing facility. Extend/reroute/reconnect existing systems as required providing for the continued function of these systems. 1.11 CUTTING AND PATCHING A. This contractor shall do all cutting and patching necessary for the installation of his work in all existing and new buildings unless otherwise noted. B. This contractor shall arrange for openings in the building as required for the installation of equipment furnished under this contract. Where sewers must be extended or changed, patching with concrete will be done in the building. Patching shall be at both the top and bottom of 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 23 0050 BASIC HVAC REQUIREMENTS - 3 sleeves where above grade. C. In areas where the integrity of new or existing fire separation assembly/wall is compromised by the work, contractor shall be responsible to patch and/or seal openings as necessary to maintain/return fire separation to rating as required by applicable codes. D. This contractor shall do all cutting and patching required for his work beyond the remodeled areas unless otherwise noted. All finish work shall include patching to match existing adjacent surfaces. Painting shall be by others. 1.12 CLEANING AND RUBBISH A. This contractor, upon completion of his work, shall remove all rubbish and debris resulting from his operation and shall remove it from site at his own expense. B. In so far as his work is concerned, all equipment shall be cleaned and the premises left in first class condition. C. This contractor shall maintain the work area each day to prevent hazardous accumulation of waste from his work. 1.13 SEALING AND PENETRATION A. Clearance around the ductwork and the piping passing through fire or smoke rated construction shall be sealed to maintain the rated integrity of the construction(1 hr. 2 hrs. etc.). For one-hour rated assemblies,single side patching is permitted. For two-hour rated assemblies, patch both sides of assemblies. B. This contractor shall verify rating and location of all such construction with the architectural drawings and seal all penetrations. C. Manufacturer offering products to comply with the requirements include the following: 1. Dow Corning "Silicone RTV Foam" 2. 3-M Corporation "Fire Barrier Caulk and Putty" 3. Thomas & Betts"Flame Safe Fire Stop System" D. Installation of these products to be in strict accordance with manufacturer's recommendations and architectural specification sections or equivalent fire stopping architectural specification section. E. This contractor shall submit shop drawings showing approved sealing assemblies to be utilized on this project. 1.14 ELECTRICAL CONNECTIONS A. This contractor shall turn over all magnetic starters, thermal protective switches, and speed changing switches furnished under this contract for all motor driven equipment to the electrical contractor who will install such starters and switches and wire them to their respective motors as a part of the electrical contract. 1.15 UTILITY COMPANY A. Any fees by the utility company are to be billed directly to the owner. B. Any fees by the utility company are to be a part of the base bid. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 23 0050 BASIC HVAC REQUIREMENTS - 4 1.16 ASBESTOS A. At no time shall any product containing asbestos be incorporated into the work. B. If asbestos materials are encountered, report to the owner. The owner will be responsible for asbestos removal. — 1.17 HAZARDOUS MATERIALS A. If the contractor stores any hazardous solvents or other materials on the site, he shall obtain copies of the safety data sheets for the materials and post them on the site. He shall inform the owner and all employed of any potential exposure to this material. 1.18 AS-BUILT DRAWINGS A. This contractor shall provide at the conclusion of the project one clean, non-torn, neat, and legible "as-built"set of drawings to the owner. These drawings shall show the routing of pipes, ductwork and equipment drawn in at scaled locations. All dimensions indicated shall be referenced to a column line. A set of construction blue prints will be furnished for this work. B. All mechanical systems installed shall be shown on the "as-built"drawings. This includes all addendum items and change orders. C. Refer to respective architectural specification section for additional information. D. This contractor shall update these drawings during the project at least every week. — 1.19 SHOP DRAWINGS A. This contractor shall submit to the engineer for review ten(10)copies of a brochure giving a complete list of materials and equipment he proposes to furnish. The brochure shall contain complete information as to the make of equipment, type,size, capacities, dimensions and illustration. One of the returned copies shall be kept on the job at all times. B. Checking of submittal drawings by the engineer does not relieve the contractor of the responsibility for the accuracy of such drawings and for their conformity to drawings and specifications unless he notifies engineer in writing of such deviation at time such drawings are furnished. C. All submittals shall have the date marked on them when the contractor receives them from the supplier. Submittals shall be submitted through the contractor and shall not come direct from the supplier to the architect or engineer. D. This contractor shall mark the date and sign each set that he has checked each of them in their entirety before submitting to the engineer. Submittals that are not dated and signed by the contractor will not be accepted or checked and will be marked "resubmit" and sent back to the contractor. 1.20 TEST OF SYSTEMS A. This contractor, before concealed, shall test all systems installed under this contract as called for in these specifications and as required by local codes. Tests shall be made in the presence of the engineer, local authorities or their duly authorized representative. Any defects discovered in testing shall be corrected and the tests repeated until all defects are eliminated. B. This contractor shall be held responsible for all damage resulting from defects in the system. C. At the conclusion of construction (before any covering up, painting or finishing)each element of the system shall be thoroughly tested against leakage, with appropriate pressure tests, as outlined herein and in appropriate sections of the specifications. All testing shall be hydrostatic unless permission is granted otherwise. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 23 0050 BASIC HVAC REQUIREMENTS - 5 1. Water: 100 psi maintained 8 hours 2. Under Floor Pipes: 200 psi maintained 8 hours D. Fluid lines other than the above 1.5 times operating with a minimum pressure of 60 psig. E. After completion of installation, the systems shall be given tests under full operating conditions and pressures and all adjustments shall be made to make the system operative as required. All safety devices shall be tested for correct operation. 1.21 SCOPE OF WORK — A. All work shall be performed by well-qualified and licensed mechanics with a thorough knowledge of the various systems involved in this building. It shall be this contractor's responsibility to see that his mechanics are familiar with all the various codes and tests applicable to this work. B. All equipment shall be new and of the type as specified by the engineer unless otherwise noted in these specifications or on the drawings to remain and or be reused. C. The intent of the drawings and specifications is for complete installation of the systems outlined in the drawings and specifications so that at the conclusion of construction the system will be turned over to the owner complete and ready for safe and efficient operation. D. This contractor shall be required to furnish and install all such items normally included on systems of this type,which,while not mentioned directly herein or on the drawings are obviously essential to the installation and operation of the system and which are normally furnished on quality installation of this type. The drawings and specifications cannot deal individually with the many minute items that may be required by the nature of the systems. E. If there is a discrepancy between the drawings and specifications or within either document itself, the more stringent requirements shall be estimated unless an addendum is issued for clarification. _ 1.22 VERIFICATION OF ELEVATION OF EXISTING LINES A. This contractor shall before starting any new work, verify the elevations of all existing piping to which he must connect under this contract. He shall report any discrepancies between drawing elevations and actual elevations to the engineer before proceeding with the work. Failure of the contractor to do so shall make him liable for the cost of extra work involved. 1.23 WELDING PERMIT A. Form titled "Permit For Cutting and Welding With Portable, Gas or Arch Equipment"must be completed and returned to the hospital's designated representative prior to work commencing. The owner, upon request, will supply this form. 1.24 DAILY HOUSEKEEPING A. At the end of each working day, this contractor shall remove all of his debris, rubbish, tools and surplus materials from the project work area. The work area shall be broom clean and left in a neat and orderly condition. The contractor for the removal of debris from the project shall not use the owner's waste disposal facility. —` B. At end of construction, all equipment shall be cleaned and the premises left in first class condition as far as this contractor's work is concerned. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 23 0050 BASIC HVAC REQUIREMENTS - 6 1.25 OWNER'S RIGHT OF WORK CESSATION A. The owner reserves the right to order an immediate cessation of the work without giving advance notice. B. All work directly affecting the owner's use and occupancy of the remodeled area shall be performed between the hours of 5:00 pm and 7:00 am Monday through Friday. 1A eekend hours shall be as arranged with the owner. 1.26 CLEANING OF MECHANICAL SYSTEMS A. This contractor shall clean all piping systems by flushing with water until free from all sand, grit, gravel, oil, etc. B. Where connections are made to existing piping systems, this contractor shall provide isolation valves, threaded tees, etc.,as required to facilitate the cleaning and testing of all new piping. C. This contractor shall thoroughly clean all rust, grease, plaster, cement, etc.,from all equipment and piping furnished and installed by him as required to leave surfaces suitable for finish painting. D. This contractor shall keep all pipes, traps, waste lines, ducts,etc., plugged, drainec or otherwise protected during construction. All items of mechanical equipment shall t:e suitably protected and upon completion of project shall be equal to new condition. 1.27 ALTERNATES A. Refer to Architectural Specification Sections for alternate bid description. PART 2 PRODUCTS NOT USED PART 3 EXECUTION NOT USED END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 23 0050 BASIC HVAC REQUIREMENTS - 7 SECTION 23 0529 HANGERS AND SUPPORTS FOR HVAC PIPING AND EQUIPMENT PART 1 GENERAL 1.01 SECTION INCLUDES A. Flashing. B. Equipment curbs. 1.02 REFERENCES A. ASME B31.1 - Power Piping. B. ASME B31.2 - Fuel Gas Piping. C. ASME B31.5- Refrigeration Piping. D. ASME B31.9- Building Services Piping. E. ASTM F708 -Design and Installation of Rigid Pipe Hangers. F. MSS SP58 - Pipe Hangers and Supports- Materials, Design and Manufacturer. G. MSS SP69 - Pipe Hangers and Supports-Selection and Application. H. MSS SP89 - Pipe Hangers and Supports- Fabrication and Installation Practices. 1.03 SUBMITTALS A. Product Data: Provide manufacturers catalog data including load capacity. B. Design Data: Indicate load carrying capacity of trapeze, multiple pipe, and riser support hangers. C. Manufacturer's Installation Instructions: Indicate special procedures and assembly of components. 1.04 REGULATORY REQUIREMENTS A. Conform to applicable code for support of piping. PART 2 PRODUCTS 2.01 FLASHING A. Metal Flashing: 26 gauge galvanized steel. B. Metal Counter Flashing: 22 gauge galvanized steel. C. Flexible Flashing: 47 mil thick sheet butyl compatible with roofing. D. Caps: Steel, 22 gauge minimum; 16 gauge at fire resistant elements. E. Provide curbs for mechanical roof installations 14" minimum high above roofing surface unless noted otherwise. Flash and counter-flash with sheet metal and seal watertight. Attach counter flashing mechanical equipment and lap base flashing on roof curbs. Flatten and solder joints. 2.02 EQUIPMENT CURBS A. Manufacturers: 1. ThyCurb 2. Engineer approved equal. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 23 0529 HANGERS AND SUPPORTS FOR HVAC PIPING AND EQUIPMENT - 1 B. Fabrication: Welded 18 gauge galvanized steel shell and base, mitered 3"cant, variable step to match roof insulation, 1-1/2"thick, 3 lb/ft3 insulation,factory installed wood nailer. • PART 3 EXECUTION 3.01 INSTALLATION A. Install in accordance with manufacturer's instructions. 3.02 FLASHING A. Provide flexible flashing and metal counter flashing where piping and ductwork penetrate weather or waterproofed walls, floors, and roofs. B. Provide curbs for mechanical roof installations 14"minimum high above roofing surface unless noted otherwise. Flash and counterflash with sheet metal; seal watertight. Attach counter flashing mechanical equipment and lap base flashing on roof curbs. Flatten and solder joints. C. Adjust storm collars tight to pipe with bolts; caulk around top edge. Use storm collars above roof jacks. Screw vertical flange section to face of curb. END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 23 0529 HANGERS AND SUPPORTS FOR HVAC PIPING AND EQUIPMENT - 2 SECTION 23 0593 TESTING,ADJUSTING,AND BALANCING FOR HVAC PART 1 GENERAL 1.01 SECTION INCLUDES A. Testing, adjustment,and balancing of air systems. B. Measurement of final operating condition of HVAC systems. 1.02 REFERENCES A. AABC- National Standards for Total System Balance. B. ADC- Test Code for Grilles, Registers,and Diffusers. C. ASHRAE 111 - Practices for Measurement, Testing, Adjusting, and Balancing of Building Heating,Ventilation,Air-conditioning, and Refrigeration Systems. D. NEBB- Procedural Standards for Testing, Adjusting, and Balancing of Environmental Systems. E. SMACNA- HVAC Systems Testing, Adjusting, and Balancing. 1.03 SUBMITTALS A. Submit name of adjusting and balancing agency for approval within 30 days after award of Contract. B. Field Reports: Indicate deficiencies in systems that would prevent proper testing,adjusting, and balancing of systems and equipment to achieve specified performance. C. Prior to commencing work, submit report forms or outlines indicating adjusting, balancing, and equipment data required. D. Submit draft copies of report for review prior to final acceptance of project. Provide final copies for Architect/Engineer and for inclusion in operating and maintenance manuals. E. Provide reports in soft cover, letter size, 3-ring binder manuals, complete with index page and indexing tabs with cover identification at front and side. Include set of reduced drawings with air outlets and equipment identified to correspond with data sheets, and indicating thermostat locations. F. Include detailed procedures,agenda, sample report forms and copy of AABC National Project Performance Guaranty prior to commencing system balance. G. Test Reports: Indicate data on AABC National Standards for Total System Balance Forms. 1.04 PROJECT RECORD DOCUMENTS A. Record actual locations of flow measuring stations, balancing valve, and rough setting. 1.05 QUALITY ASSURANCE A. Perform total system balance in accordance with AABC National Standards for Field Measurement and Instrumentation,Total System Balance. B. Maintain one copy of each document on site. 1.06 QUALIFICATIONS A. Balancing shall be done by the mechanical contractor. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 23 0593 TESTING,ADJUSTING, AND BALANCING FOR HVAC - 1 B. Perform work under supervision of AABC Certified Test and Balance Engineer or NEBB Certified Testing, Balancing and Adjusting Supervisor. 1.07 PRE-BALANCING CONFERENCE A. Convene a conference one week prior to commencing work of this section. 1.08 SEQUENCING A. Sequence work to commence after completion of systems and schedule completion of work before substantial completion of project. 1.09 SCHEDULING A. Schedule and provide assistance in final adjustment and test of life safety system with the fire authority. PART 2 PRODUCTS NOT USED PART 3 EXECUTION 3.01 EXAMINATION A. Verify that systems are complete and operable before commencing work. Ensure the following conditions: 1. Systems are started and operating in a safe and normal condition. 2. Proper thermal overload protection is in place for electrical equipment. 3. Final filters are clean and in place. If required, install temporary media in addition to final _ filters. 4. Duct systems are clean of debris. 5. Fans are rotating correctly. 6. Access doors are closed and duct end caps are in place. 7. Air outlets are installed and connected. 8. Duct system leakage is minimized. B. Submit field reports. Report defects and deficiencies noted during performance of services that '— prevents system balance. C. Beginning of work means acceptance of existing conditions. 3.02 PREPARATION A. Provide instruments required for testing,adjusting, and balancing operations. Make instruments available to the engineer to facilitate spot checks during testing. B. Provide additional balancing devices as required. 3.03 INSTALLATION TOLERANCES A. Air Handling Systems:Adjust to within +/-5%of design for supply systems and +/- 10% of design for return and exhaust systems. B. Air Outlets and Inlets: Adjust total to within + 10% and - 5%of design to space. Adjust outlets and inlets in space to within +/- 10% of design. 3.04 ADJUSTING A. Ensure recorded data represents actual measured or observed conditions. B. Permanently mark settings of valves, dampers, and other adjustment devices allowing settings 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 23 0593 TESTING,ADJUSTING, AND BALANCING FOR HVAC - 2 to be restored. Set and lock memory stops. C. After adjustment, take measurements to verify balance has not been disrupted or that such disruption has been rectified. D. Leave systems in proper working order, replacing belt guards, closing access doors,closing doors to electrical switch boxes,and restoring thermostats to specified settings. E. At final inspection, recheck random selections of data recorded in report. Recheck points or areas as selected and witnessed by the owner. 3.05 AIR SYSTEM PROCEDURE A. Adjust air handling and distribution systems to provide required or design supply, return, and exhaust air quantities at site altitude. B. Measure air quantities at air inlets and outlets. C. Vary total system air quantities by adjustment of fan speeds. Provide drive changes required. Vary branch air quantities by damper regulation. 3.06 SCHEDULES A. Equipment Requiring Testing, Adjusting, and Balancing: 1. Fans 2. Kitchen B. Report Forms 1. Title Page: a. Name of Testing, Adjusting, and Balancing Agency b. Address of Testing, Adjusting, and Balancing Agency c. Telephone number of Testing,Adjusting, and Balancing Agency d. Project Name e. Project Location f. Project Architect g. Project Engineer h. Project Contractor i. Project Altitude j. Report Date 2. Summary Comments: a. Design versus final performance. b. Notable characteristics of system. c. Description of systems operation sequence. d. Summary of out door and exhaust flows to indicate amount of building pressurization. e. Nomenclature used throughout report. f. Test conditions. 3. Instrument List: a. Instrument b. Manufacturer c. Model number d. Serial number e. Range f. Calibration date 4. Electric Motors: a. Manufacturer b. Model/Frame c. HP/BHP d. Phase,voltage,amperage; nameplate, actual, no load 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 23 0593 TESTING,ADJUSTING, AND BALANCING FOR HVAC - 3 e. RPM f. Service factor g. Starter size,rating, heater elements h. Sheave Make/Size/Bore 5. V-Belt Drive: a. Identification/location b. Required driven RPM c. Driven sheave, diameter and RPM d. Belt, size and quantity e. Motor sheave diameter and RPM f. Center to center distance, maximum, minimum, and actual 6. Air Moving Equipment: a. Location b. Manufacturer c. Model number d. Serial number e. Arrangement/Class/Discharge f. Air flow, specified and actual g. Return air flow, specified and actual h. Outside air flow, specified and actual i. Total static pressure (total external), specified and actual j. Inlet pressure k. Discharge pressure I. Sheave make/size/bore m. Number of belts/make/size n. Fan RPM -` 7. Exhaust Fan Data: a. Location b. Manufacturer c. Model number d. Serial number e. Air flow, specified and actual f. Total static pressure (total external), specified and actual g. Inlet pressure h. Discharge pressure i. Sheave Make/Size/Bore j. Number of Belts/Make/Size k. Fan RPM END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 23 0593 TESTING,ADJUSTING, AND BALANCING FOR HVAC - 4 SECTION 23 1123 NATURAL GAS PIPING PART 1 GENERAL 1.01 SECTION INCLUDES A. Natural gas piping. B. Gas control vents. C. Flanges, unions, and couplings. 1.02 REFERENCES A. ASHRAE 90A- Energy Conservation in New Building Design. B. ASME Section 8D - Pressure Vessels. C. NFPA 30- Flammable and Combustible Liquids Code. D. NFPA 54- National Fuel Gas Code. E. NFPA 70- National Electrical Code. 1.03 QUALITY ASSURANCE A. Manufacturer Qualifications: Company specializing in manufacturing the products specified in this section with minimum three years experience. 1.04 REGULATORY REQUIREMENTS A. Products Requiring Electrical Connection: Listed and classified by Underwriters Laboratories Inc., as suitable for the purpose specified and indicated. 1.05 DELIVERY,STORAGE,AND PROTECTION A. Deliver, store, protect and handle products to the site. B. Provide temporary inlet and outlet caps. Maintain caps in place until installation. PART 2 PRODUCTS 2.01 NATURAL GAS PIPING(ABOVE GRADE) A. Steel Pipe: 1. ASTM A53 Schedule 40 black. 2. Fittings: ASME B16.3, malleable iron or ASTM A234/A234M, forged steel welding type. 3. Joints: NFPA 54, threaded or welded to ANSI B31.1. 2.02 NATURAL GAS PIPING(BELOW BUILDING SLAB AND NON-ACCESSIBLE LOCATIONS) A. Manufacturers: 1. TracPipe#PS-II 2. Engineer approved equal. B. Use pre-sleeved TracPipe#PS-II system or other sleeve configuration meeting code requirements and acceptable to the local administrative authority. C. TracPipe#PS-II shall consist of TracPipe CSST sleeved with a black integral polyethylene sleeve. The external sleeve shall designed to withstand superimposed loads. The external protective sleeve shall have internal vent channels lengthwise to direct any leakage along the pipe to vent fittings. This pipe shall be vented directly to the atmosphere. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 23 1123 NATURAL GAS PIPING - 1 D. Follow plumbing, mechanical and fuel gas code requirements for encasement within a conduit and venting to atmosphere. 2.03 GAS CONTROL VENTS A. All gas control vents shall be vented separately to the exterior of the building. Terminate with screwed vent cap. 2.04 FLANGES, UNION,AND COUPLINGS A. Pipe Size Under 2 Inches: 1. Ferrous Pipe: Class 150 psig malleable iron threaded unions. 2. Copper Tube and Pipe: Class 150 psig bronze unions with soldered joints. B. Dielectric Connections: Union with galvanized or plated steel threaded end,copper solder end, and water impervious isolation barrier. PART 3 EXECUTION 3.01 INSTALLATION A. This contractor shall furnish all labor and material necessary to install gas piping to all items of equipment shown on the drawings as requiring gas. B. Accessible piping smaller than 2" may be screwed. C. All concealed gas pipe and all gas piping 2" and larger shall be fabricated using weld type fittings. D. All gas piping shall be tested at 50-psi air pressure for a 24-hour period. E. This contractor shall furnish and install a gas cock shut off in the branch line to each gas-consuming piece of equipment. Provide plug valves where noted on the plans. F. Verify all piping regulations and regulators required with local gas company before running gas — lines. G. All gas piping carrying 1 psig or more shall be welded. _ 3.02 GAS REVISIONS A. The gas line shall run and be connected to all the new natural gas loads to new kitchen. B. Coordiante construction heating gas requirements with utilitycompany prior to start of construction. END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 23 1123 NATURAL GAS PIPING - 2 SECTION 23 3100 HVAC DUCTS AND CASING PART 1 GENERAL 1.01 SECTION INCLUDES A. Ductwork fabrication. B. Manufactured ductwork and fittings. C. Kitchen exhaust hood. D. Kitchen exhaust hood fire suppression. E. Kitchen exhaust hood ductwork. 1.02 RELATED SECTIONS A. Specification Section 23 0593- Testing, Adjusting, and Balancing for HVAC 1.03 REFERENCES A. ASTM A 36- Structural Steel. B. ASTM A 90-Weight of Coating on Zinc-Coated (Galvanized) Iron or Steel Articles. C. ASTM A 167 - Stainless and Heat-Resisting Chromium-Nickel Steel Plate, Sheet, and Strip. D. ASTM A 366 -Steel, Sheet, Carbon, Cold Rolled, Commercial Quality. E. ASTM A 480 - General Requirements for Flat-Rolled Stainless and Heat-Resisting Steel Plate, Sheet, and Strip. F. ASTM A 525 - General Requirements for Steel Sheet, Zinc-Coated (Galvanized) by the Hot-Dip Process. G. ASTM A 527 - Steel Sheet,Zinc-Coated (Galvanized) by Hot-Dip Process, Lock Forming Quality. H. ASTM A 568 - Steel, Sheet, Carbon, and High-Strength, Low-Alloy, Hot-Rolled and cold-Rolled. I. ASTM A 569 - Steel, Carbon (0.15 Maximum, Percent), Hot-Rolled Sheet and Strip, Commercial Quality. J. ASTM B209-Aluminum and Aluminum-Alloy Sheet and Plate. K. ASTM C14 - Concrete Sewer, Storm Drain, and Culvert Pipe. L. ASTM C443-Joints for Circular Concrete Sewer and Culvert Pipe, using Rubber Gaskets. M. AWS D9.1 -Welding of Sheet Metal. N. NBS PS 15- Voluntary Product Standard for Custom Contact-Molded Reinforced-Po,yester Chemical Resistant Process Equipment. O. NFPA 90A- Installation of Air Conditioning and Ventilating Systems. P. NFPA 90B- Installation of Warm Air Heating and Air Conditioning Systems. Q. NFPA 91 - Installation of Blower and Exhaust Systems for Dust, Stock and Vapor Removal or Conveying. R. NFPA 96 - Installation of Equipment for the Removal of Smoke and Grease-Laden Vapors from Commercial Cooking Equipment. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 23 3100 HVAC DUCTS AND CASING - 1 S. SMACNA- HVAC Air Duct Leakage Test Manual. T. SMACNA- HVAC Duct Construction Standards- Metal and Flexible. U. UL 181 - Factory-Made Air Ducts and Connectors. 1.04 PERFORMANCE REQUIREMENTS A. No variation of duct configuration or sizes permitted except by written permission. Size round ducts installed in place of rectangular ducts in accordance with ASHRAE table of equivalent rectangular and round ducts. 1.05 SUBMITTALS A. Shop Drawings: Indicate duct fittings, particulars such as gauges, sizes, welds, anci configuration prior to start of work for 4" pressure class and higher and kitchen hood exhaust systems. B. Product Data: Provide data for duct materials, duct liner, and duct connectors. 1.06 PROJECT RECORD DOCUMENTS A. Record actual locations of ducts and duct fittings. Record changes in fitting location and type. Show additional fittings used. 1.07 QUALITY ASSURANCE A. Perform work in accordance with SMACNA- HVAC Duct Construction Standards- Metal and Flexible. B. Maintain one copy of document on site. 1.08 QUALIFICATIONS A. Manufacturer: Company specializing in manufacturing the products specified in this section with minimum three years experience. B. Installer: Company specializing in performing the work of this section with minimum three-years experience. 1.09 REGULATORY REQUIREMENTS A. Construct ductwork to NFPA 90A Standards. 1.10 ENVIRONMENTAL REQUIREMENTS A. Do not install duct sealants when temperatures are less than those recommended by sealant manufacturers. B. Maintain temperatures during and after installation of duct sealants. PART 2 PRODUCTS 2.01 MATERIALS A. Steel Ducts: ASTM A366, A569, and A568. B. Fasteners: Rivets, bolts, or sheet metal screws. C. Sealant: Non-hardening, water resistant, fire resistive, compatible with mating mater als; liquid used alone or with tape. D. Hanger Rod:ASTM A36;steel, galvanized; threaded both ends, threaded one end. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 23 3100 HVAC DUCTS AND CASING - 2 2.02 DUCTWORK FABRICATION A. Fabricate and support in accordance with SMACNA HVAC Duct Construction Standards- Metal and Flexible, and as indicated. Provide duct material, gauges, reinforcing and sealing for operating pressures indicated. B. Increase duct sizes gradually, not exceeding 15 degree divergence wherever possible; maximum 30 degree divergence upstream of equipment and 45 degree convergence downstream. C. Construct T's, bends, and elbows with radius of not less than 1-1/2 times width of duct on centerline. Where not possible and where rectangular elbows are used, provide airfoil turning vanes. Where acoustical lining is indicated, provide turning vanes of perforated metal with fiberglass insulation. D. Fabricate continuously welded round and oval duct fittings two gauges heavier than duct gauges indicated in SMACNA Standard. Joints shall be minimum 4"cemented slip joint, brazed or electric welded. Prime coat welded joints. E. Provide standard 45 degree lateral wye takeoffs or 90 degree conical tee takeoffs. 2.03 MANUFACTURED DUCTWORK AND FITTINGS A. Manufacture in accordance with SMACNA HVAC Duct Construction Standards- Metal and Flexible and as indicated. Provide duct material, gauges, reinforcing, and sealing far operating pressures indicated. 2.04 KITCHEN EXHAUST HOOD A. Hood shall be constructed with 18 gauge, type#430 stainless steel (galvanized)exterior panels. Assembly joints and seams on the hood shall be liquid tight. The exposed external welds shall be ground down, smoothed and highly polished. B. Internal construction shall include galvanized structural steel framing member as required to prevent flexing and fatigue of the inner liner and outer shell. C. All unexposed interior surfaces shall be constructed of minimum 18 gauge galvanized steel. D. The hood shall include a filter housing constructed of same material as the interior liner and be complete with UL classified aluminum grease filters of sufficient numbers and sizes to insure optimum performance as specified by filter manufacturer. The filter housing shall terminate into an internally pitched full-length grease trough that shall drain into a removable recessed grease drawer. E. Vapor proof, UL listed, marine light fixtures shall be installed at 3'centers. The lights shall be pre-wired to a junction box situated at the top of the hood for field connection to power. The wiring shall conform to the requirements of the National Electric Code (NEC). F. A control panel shall be remote mounted on the wall. This panel shall include one or more on/off toggle-type switches for the control of hood lights and fans depending upon system requirements. There shall be an indicator lamp located next to each fan and heater control switch for positive function status identification. The panel installation shall have a stainless steel bezel plate with integral etched switch and lamp function description. G. The hood shall be fabricated in accordance with NFPA Bulletin #96 and shall bear the National Sanitation Foundation Seal of Approval (NSF). Hoods shall be UL listed or Classified as required. H. Furnish and install a liquid chemical fire suppression system. Hood shall be factory F re-piped. Provide a remote stainless steel fire cabinet with fuel shut off valve. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 23 3100 HVAC DUCTS AND I:,;ASING - 3 I. Provide sloped roof curb with duct adaptors. 2.05 KITCHEN EXHAUST HOOD FIRE SUPPRESSION A. The fire suppression system shall be a pre-engineered cartridge operated liquid chemical fixed nozzle piped system. Ansul R-102 or Amerex KP are approved systems. The system shall be tested and listed in accordance with UL standard and shall meet the provisions of National Fire Protection Associations"Standard for The Installation of Equipment for The Removal of Smoke and Grease Laden Vapors from Commercial Equipment: (NFPA 96) B. The system shall be designed to provide protection from ventilating hoods and ducts and appliances such as fryers, griddles, range tops, upright broilers, charbroilers,etc.,as specified elsewhere. The system shall be capable of automatic and manual operation. C. Equipment: 1. Automatic operation of the system shall be by means of 280 deg F or 360 deg F fusible metal links or 500 deg F quartzoid bulb links. 2. Links shall be selected depending on operating temperature of the ventilating system. 3. The releasing device shall be the Ansul Automan manufactured by Ansul Co. The releasing device shall be compatible with the detection system and shall also be capable of releasing the agent manually by mechanical means at the unit location or a remote location without the use of electrical power. 4. The liquid chemical tank shall be made of stainless steel and shall be constructed,tested and marked in accordance with applicable DOT and UL requirements. It shall be — hydro-tested to 600 psi. The tank shall have a 2-3/4"fill opening for ease of recharging. 5. The agent shall be Ansul liquid chemical that is potassium carbonate and potassium acetate base chemical. — 6. All discharge nozzles shall be designed and listed for use with this system. Nozzles shall be selected for the hazard they are designed to protect as illustrated in the installation manual. All nozzles shall be provided with self-closing covers or blow off caps to keep foreign matter from entering the nozzle. 7. All piping provided to convey the liquid chemical from the tank to the nozzles must be Schedule 40 malleable iron or chrome plated iron or stainless steel. 8. The piping must be balanced according to the ratio provided and must not exceed the length provided in the installation manual. 9. Provide a set dry contact and relay as required to interface the fire alarm system. 2.06 KITCHEN EXHAUST HOOD DUCTWORK A. Fabricate in accordance with SMACNA HVAC Duct Construction Standards- Metal and Flexible and NFPA 96. B. Construct of 16 gauge carbon steel or 16 gauge stainless steel using continuous external welded joints. C. There shall be no turning vanes or dampers installed in the grease exhaust duct. -' D. Ducts shall be installed without forming dips on tapers that may collect grease on other residue. E. Horizontal ducts shall be pitched 1-1/4"per linear foot toward the hood to provide suitable drainage unless horizontal ducts are greater than 75'than the slope shall be 1"per linear foot. F. Provide a residue trap and clean out in accordance with NFPA 96. PART 3 EXECUTION 3.01 INSTALLATION A. Install in accordance with manufacturer's instructions. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 23 3100 HVAC DUCTS AND CASING - 4 B. Install and seal ducts in accordance with SMACNA HVAC Duct Construction Standards- Metal and Flexible. — C. All ductwork shall be sealed to provide a SMACNA Seal Class A installation for all longitudinal seams,all transverse seams and all duct penetrations. Flame spread rating shall not exceed 25 and smoke developed shall not exceed 50 when tested in compliance with ASTM-E-84-87. D. Sealant shall be non-hardening and water resistant. Sealant shall be capable of being applied with a brush and shall be applied in accordance with manufacturer's instructions. Each seam or penetration shall be dressed after application of sealant for neat appearance. E. Ductwork shall be installed following essentially lines indicated on the drawings. Install offsets, and angles. Transitions may be required to avoid interference with other work and existing conditions. Maintain full capacity of ductwork. F. Duct Sealant Manufacturers: 1. 3M 2. Engineer approved equal. G. Duct sizes are net outside dimensions. Maintain outside sizes for lined ducts. Do not increase duct dimensions. '— H. Locate ducts with sufficient space around equipment to allow normal operating and maintenance activities. I. Provide openings in ductwork where required to accommodate thermometers and controllers. Provide pilot tube openings where required for testing of systems, complete with metal can with spring device or screw to ensure against air leakage. Where openings are provided in insulated ductwork, install insulation material inside a metal ring. J. Use crimp joints with or without bead for joining round duct sizes 8"and smaller with crimp in direction of airflow. K. Use double nuts and lock washers on threaded rod supports. L. Connect terminal units to supply ducts directly with rigid duct. Do not use flexible duct. M. Connect diffusers to low pressure ducts directly or with 5'maximum length of flexible duct held in place with strap or clamp. N. Connect flexible ducts to metal ducts with draw bands. O. Set plenum doors 6"to 12"above floor. Arrange door swing so that fan static pressure holds door in closed position. P. Provide residue traps in kitchen hood exhaust ducts at base of vertical risers with provisions for clean out. Use stainless steel for ductwork exposed to view and stainless steel or carbon steel for ducts where concealed. Q. During construction, provide temporary closures of metal or taped polyethylene on open ductwork to prevent construction dust from entering ductwork system. R. All joints in rectangular rigid round or oval ductwork that exceeds 100"in perimeter length shall be made with the "Ductmate Industries"flanged and caulked joint system. S. Install kitchen exhaust hoods in accordance with manufacturer's instructions. 3.02 SCHEDULES DUCTWORK MATERIAL AIR SYSTEM MATERIAL _ Kitchen Hood Exhaust Steel, Stainless Steel 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 23 3100 HVAC DUCTS AND CASING - 5 DUCTWORK PRESSURE CLASS AIR SYSTEM PRESSURE CLASS Kitchen Hood Exhaust 2" END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 23 3100 HVAC DUCTS AND CASING - 6 SECTION 23 3423 HVAC POWER VENTILATORS PART 1 GENERAL 1.01 SECTION INCLUDES A. Roof exhausters. 1.02 RELATED SECTIONS A. Specification Section 23 3100 - HVAC Ducts and Casings. B. Specification Section 23 3300 -Air Duct Accessories. 1.03 REFERENCES A. AMCA 99- Standards Handbook. B. AMCA 210 - Laboratory Methods of Testing Fans for Rating Purposes. C. AMCA 261 - Directory of Products Licensed to Bear the AMCA Certified Ratings Seal. D. AMCA 300 - Test Code for Sound Rating Air Moving Devices. E. AMCA 301 - Method of Publishing Sound Ratings for Air Moving Devices. F. NEMA MG1 - Motors and Generators. G. NFPA 96 - Installation of Equipment for the Removal of Smoke and Grease Vapors from Commercial cooking Equipment. H. UL 705 - Power Ventilators. 1.04 SUBMITTALS A. Product Data: Provide data on fans and accessories including fan curves with specified operating point clearly plotted, power, RPM, sound power levels at rated capacity, and electrical characteristics and connection requirements. B. Manufacturer's Instructions: Indicate installation instructions. 1.05 QUALITY ASSURANCE A. Manufacturer Qualifications: Company specializing in manufacturing the products specified in this section with minimum three years experience. 1.06 REGULATORY REQUIREMENTS A. Kitchen Range Hood Exhaust Fans: Comply with requirements of NFPA 96. B. Products Requiring Electrical Connection: Listed and classified by Underwriters Laboratories Inc., as suitable for the purpose specified and indicated. PART 2 PRODUCTS 2.01 ROOF EXHAUSTERS A. Manufacturers: 1. Greenheck 2. Carnes 3. Penn Ventilators 4. Cook 5. Twin City Fan 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 23 3423 HVAC POWER VENTIL ATORS - 1 6. Engineer approved equal. B. Product Requirements: 1. Performance Ratings: Conform to AMCA 210 and bear the AMCA Certified Rating Seal. 2. Sound Ratings: AMCA 301, tested to AMCA 300 and bear AMCA Certified Sound Rating Seal. 3. Fabrication: Conform to AMCA 99. 4. UL Compliance: UL listed and labeled,designed, manufactured, and tested in accordance with UL 705. C. Performance: See drawings. D. Fan Unit: V-belt or direct driven as indicated with spun aluminum housing; resilient mounted motor; 1/2" mesh, 16 gauge aluminum wire birdscreen; square base to suit roof curb with continuous curb gaskets. E. Roof Curb: Self-flashing (14" H) aluminum or galvanized steel in here noted with continuously welded seams, built-in cant strips, 1" insulation and curb bottom, curb bottom and factory installed nailer strip. The roof curb is to be approved by the building supplier when used on a metal roof. F. Disconnect Switch: Factory wired, non-fusible in housing for thermal overload protected motor and wall mounted. G. Backdraft Damper: Gravity actuated, aluminum multiple blade construction, felt edged with offset hinge pin, nylon bearings, blades linked. Where indicated on the drawings and schedules provide a powered back draft damper with line voltage motor drive, power open, and spring return. Verify voltage. H. Sheaves: Cast iron or steel, dynamically balanced, bored to fit shafts and keyed; variable and adjustable pitch motor sheave selected so required rpm is obtained with sheaves set at mid-position; fan shaft with self-aligning pre-lubricated ball bearings. PART 3 EXECUTION 3.01 INSTALLATION A. Install in accordance with manufacturer's instructions. B. Secure roof exhausters with cadmium plated steel lag screws to roof curb or structure. C. Extend ducts to roof exhausters into roof curb or structure. Counterflash duct to roof or opening. D. Provide sheaves required for final air balance. E. Install backdraft dampers on inlet to roof and wall exhausters. F. Provide backdraft dampers on outlet from cabinet and ceiling exhauster fans. G. Do not operate fans until ductwork is clean,filters are in place,and bearings are lubricated. H. Provide kitchen hood up blast exhaust fans with grease trap and vented curb. Exhaust fan housing shall be hinged and the motor and belt drive shall be located out of the air stream. I. If equipment is to be operated prior to building turn over to the owner, the mechanical contractor must install filter media on all return and exhaust grilles. Conractor shall provide documentation that filters have been check on a daily basis. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 23 3423 HVAC POWER VENTILATORS - 2 3.02 SCHEDULES A. See drawings. END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 23 3423 HVAC POWER VENTILATORS - 3 TABLE OF CONTENTS GD- DIVISION 26 ELECTRICAL 26 0050 BASIC ELECTRICAL REQUIREMENTS 26 0519 ELECTRICAL POWER CONDUCTORS AND CABLES 8 3 26 0526 GROUNDING AND BONDING FOR ELECTRICAL SYSTEMS 3 26 0529 HANGERS AND SUPPORTS FOR ELECTRICAL SYSTEMS 2 26 0533 RACEWAY AND BOXES FOR ELECTRICAL SYSTEMS 26 0553 IDENTIFICATION FOR ELECTRICAL SYSTEMS 1 26 2717 EQUIPMENT WIRING 1 26 2726 WIRING DEVICES 2 3 2008 Riverfront Stadium Kitch Hood and Exhaust Fan Renovation Waterloo, IA Electrical Table cf Contents SECTION 26 0050 BASIC ELECTRICAL REQUIREMENTS PART 1 GENERAL 1.01 SECTION INCLUDES A. Basic Electrical Requirements specifically applicable to Electrical Division Sections, in addition to Architectural Division - General Requirements and items shown on elevations on Architectural Drawings. 1.02 CONTRACTOR USE OF SITE AND PREMISES A. Limit use of site and premises to allow owner occupancy. 1.03 OWNER OCCUPANCY A. The owner will occupy the premises during the entire period of construction. B. Cooperate with the owner to minimize conflict and to facilitate owner's operations. C. Schedule the work to accommodate this requirement. 1.04 REGULATORY REQUIREMENTS A. This contractor shall give proper authorities all requisite notices relating to work in his charge, obtain official permits, licenses for temporary construction and pay proper fees for it. B. This contractor is to be solely answerable for and shall promptly make good all damage,injury or delay to other contractors, to neighboring premises or to persons or property of the public by himself, by his employees or through any operation under his charge, whether in the contract or extra work. C. No attempt has been made to reproduce in these specifications any of the rules or regulations contained in city, state or federal ordinances and codes pertaining to the work covered by these specifications that the contractor be thoroughly familiar with all such ordinances and codes. D. The fact that said various rules, regulations and ordinances are not repeated in this specification does not relieve the contractor of the responsibility of making the entire installation in accordance with the requirement of those authorities having jurisdiction. E. All work shall comply with the applicable recommendations of: 1. The National Board of Fire Underwriters 2. The ANSI-NFPA 70 National Electrical Code 3. The National Fire Protection Association (NFPA) 4. The Occupations Safety and Health Act(OSHA) 5. IBC Building Code(current) and any current applicable city building and or electrical codes. 6. Fire Protection: Conform to UFC and NFPA. 7. ANSI/NFPA 70 National Electrical Code. F. Obtain permits and request inspections from authority having jurisdiction. G. Conform to latest approved versions of codes. 1.05 PROJECT/SITE CONDITIONS A. Install work in locations shown on drawings unless prevented by project conditions. B. Prepare drawings showing proposed rearrangement of work to meet project conditions, including changes to work specified in other sections. Obtain permission of owner and architect/engineer before proceeding. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 0050 BASIC ELECTRICAL REQUIREMENTS - 1 C. This contractor, before submitting his bid,shall visit the site of the project to familiarize himself with locations and conditions affecting his work. D. It is the intent of this specification-that the contractor furnish all labor and material required to complete the installation as outlined in the drawings and specifications. No additions to the contract price will be allowed due to the failure of this contractor to properly evaluate the effect of existing conditions on the work to be done under this contract. E. Whenever renovation or remodeling or relocation of existing equipment is included in the contract, it is imperative that all locations of existing wiring conduits, electrical panels, — equipment, services and grades be noted on the job site before bid is submitted and that all elevations and grades be verified before roughing in new work. F. This contractor shall provide hole,as necessary, for the installation of his work and in accordance with materials other than the structure. 1.06 SEQUENCING AND SCHEDULING A. This contractor shall arrange his work in order that it progresses along with the general construction of the building. B. This contractor shall be kept informed as to the work of other trades engaged in the project and shall execute his work in such a manner so as not to delay or interfere with progress of other contractors. C. Where space for mechanical and electrical lines and piping is limited, it is imperative that all such trades coordinate their work so as to insure concealment in space provided. Where conflict exists, the engineer shall decide priority of space. If work is not properly coordinated, the engineer may require removal and relocation of work without additional compensation. 1.07 GUARANTEE A. This contractor shall guarantee all of the apparatus, materials, equipment furnished, and labor installed under this contract for a period of one year after date of final acceptance, unless a longer period is specified. B. Neither final certificate of payment nor any provisions in the contract documents nor partial or complete occupancy of premises by owner shall constitute an acceptance for work not done in accordance with contract documents or relieve the contractor of liability in respect to any express warranties or responsibility for faulty materials or workmanship. C. Should any defects arise as the result of defective workmanship or material within the guarantee period set forth, this contractor shall make the necessary correction at his own expense. 1.08 SUBSTITUTE PRODUCTS A. When the engineer,at the request of the interested parties, including the contractor, supplier and manufacturer, approves substitute products for this project, such products are approved on the assumption that they will equal or exceed the performance of the products specified. B. If such products do not do so after being installed on this project, this contractor shall replace or modify the particular product as necessary to equal the performance of the products specified at no expense to the owner, architect or engineer. C. Request for substitute products shall be received by the architect/engineer before the last addendum has been issued. Requests for substitutions received after this date will not be considered. Substitution requests shall clearly state which products are being considered for substitution. Substitution requests shall include all pertinent product information needed to evaluate the substitution as an "equal". 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 0050 BASIC ELECTRICAL REQUIREMENTS - 2 1.09 OWNER'S RIGHT OF SALVAGE A. Before beginning construction, the contractor shall check and verify with the owner each item of existing equipment that must be removed. B. The owner will designate which items of material or equipment not reused that he may wish to keep. The contractor shall then remove these items with care and store in a location designated by the owner for the owner's disposal. C. All other items of equipment to be removed and not specified for reuse in new construction or reserved by the owner for his use shall become the property of the contractor and shall be removed from the site. 1.10 PROTECTION AND MAINTENANCE A. The work covered by these drawings and specifications involves remodeling work in the existing building. B. Where necessary to connect to any existing utility service,this electrical contractor shall contact the owner and shall coordinate any building service connection with the owner so that normal operation to the building is disrupted as little as possible. C. Any work to be done in existing structures shall be coordinated with the owner and arrangements made so that traffic flow may be maintained and areas finished where possible before other areas are begun. D. This contractor shall protect existing equipment in finished areas from dirt, dust and damage as a result of his work. E. Coordinate protection requirements with department heads before beginning construction. F. Protect any building openings from unauthorized entry. Coordinate with owner where building entry must be controlled. 1.11 DEMOLITION A. This contractor shall be responsible for the demolition and removal of all existing electrical elements within the project area except as follows: 1. Elements shown on the drawings as"existing to remain and/or to be reused". 2. Elements serving adjacent areas. 3. Elements required for the support of the newly remodeled areas. 4. All elements to be removed are subject to the Owner's Right of Salvage. B. Preserve services to the existing facility. Extend/reroute/reconnect the existing systems as required providing for the continued function of these systems. 1.12 CUTTING AND PATCHING A. This contractor shall do all cutting and patching necessary for the installation of his work in all existing and new buildings unless otherwise noted. B. In areas where the integrity of new or existing fire separation assembly/wall is compromised by the work, this contractor shall be responsible to patch and/or seal openings as necessary to maintain and/or return fire separation to rating as required by applicable codes. C. This contractor shall do all cutting and patching required for his work beyond the remodeled areas unless otherwise noted. All finish work shall include patching to match existing adjacent surfaces. Painting shall be by others. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 0050 BASIC ELECTRICAL REQUIREMENTS - 3 1.13 CLEANING AND RUBBISH A. This contractor, upon completion of his work, shall remove all rubbish and debris resulting from his operation and shall remove it from site at his own expense. B. As far as his work is concerned,all equipment shall be cleaned and the premises left in first class condition. C. This contractor shall maintain the work area each day to prevent hazardous accumulation of waste from his work. 1.14 SEALING AND PENETRATION A. Clearance around the conduit,cable trays, and all other devices or assemblies passing through fire or smoke rated construction shall be sealed to maintain the rated integrity of the construction (1 hr.,2 hrs,etc.). For one-hour rated assemblies, single side patching is permitted. For two-hour rated assemblies, patch both sides of assembly. B. This contractor shall verify rating and location of all such construction with the architectural drawings and seal all penetrations. C. Manufacturer offering products to comply with the requirements include the following: 1. Dow Corning "Silicone RTV Foam" 2. 3-M Corporation "Fire Barrier Caulk and Putty" 3. Thomas& Betts "Flame Safe Fire Stop System" D. Installation of these products are to be in strict accordance with the manufacturer's recommendations. E. This contractor shall submit shop drawings showing approved sealing assemblies to be utilized on this project. 1.15 ELECTRICAL CONNECTIONS A. This contractor shall mount and wire all magnetic starters, thermal protective switches, and speed changing switches furnished under the mechanical contract and install such starters and switches and wire them to their respective motors as a part of the electrical contract. B. All other magnetic starter switches, safety switches and speed control devices indicated on the electrical drawings or specifications are the responsibility of the electrical contractor to furnish and install. C. Unless specifically stated elsewhere, the wiring of the temperature control system shall be the responsibility of the mechanical contractor. 1.16 ASBESTOS A. At no time shall any product containing asbestos be incorporated into the work. B. If asbestos materials are encountered, report to the owner. The owner will be responsible for asbestos removal. 1.17 HAZARDOUS MATERIALS A. If the contractor stores any hazardous solvents or other materials on the site, he shall obtain copies of the safety data sheets for the materials and post them at the site. He shall inform the owner and all employed of any potential exposure to this material. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 0050 BASIC ELECTRICAL REQUIREMENTS - 4 1.18 AS-BUILT DRAWINGS A. This electrical contractor shall provide(at the conclusion of the project)one clean, non-torn, neat and legible "as-built"set of drawings to the owner: These drawings shall show the routing of conduit,wiring and equipment drawn in at scaled locations. All circuits shall be labeled and shall conform to labeled panel breakers. All dimensions indicated shall be referenced to a column line. A set of construction drawings will be furnished for this work. B. All electrical panels and electrical installed equipment shall be shown on the "as-built"drawings. C. Refer to Architectural Specification Sections for additional requirements. D. This contractor shall update these drawings during the project at least once a week. 1.19 ALTERNATES A. Refer to description of alternate bids under Architectural Specification Sections. 1.20 REVIEW OF MATERIALS A. This contractor shall submit to the engineer for review ten(10) brochure copies giving a complete list of materials, fixtures,devices and panels he proposes to furnish. The brochure shall contain complete information as to the make of equipment, type, size,capacities, dimensions,and illustration. One of the returned copies shall be kept on the job at all times. B. Checking of submittal drawings by the engineer does not relieve the contractor of the responsibility for the accuracy of such drawings and for their conformity to drawings and specifications unless he notifies engineer, in writing, of such deviation at time such drawings are furnished. C. All submittals shall have the date marked on them when the contractor receives them from the -- supplier. Submittals shall be submitted through the contractor and shall not come direct from the supplier to the architect or engineer. D. This contractor shall mark the date and sign each set. This indicates that each of them have been checked in their entirety before submitting to the engineer. Submittals that are not dated and signed by the contractor will not be accepted or checked and will be marked "resubmit" and sent back to the contractor. 1.21 TEST OF SYSTEMS A. This contractor shall, before concealed, test all systems installed under this contract as called for in these specifications and as required by local codes. Tests shall be made in the presence of the engineer, local authorities or their duly authorized representative. Any defects discovered in testing shall be corrected and the tests repeated until all defects are eliminated. B. This contractor shall be held responsible for all damage resulting from defects in the system. C. Each individual feeder circuit shall be tested at the panel and in testing for insulation resistance to ground;the power equipment shall be connected for proper operation. In no case shall the insulation resistance to ground be less than that required by the National Electrical Code (NEC). 1.22 SCOPE OF WORK A. This contractor shall furnish all the labor and material necessary to install a complete electrical system for the [new][remodeled]building. The system shall include all items of work as outlined in these specifications and on the drawings. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 0050 BASIC ELECTRICAL REQUIREMENTS - 5 B. All work shall be performed by a well-qualified, licensed electrician with a thorough knowledge of the various systems involved in this building. It shall be this contractor's responsibility to see that his employees are familiar with all the various codes and tests applicable to this work. C. All equipment shall be new and of the type specified by the engineer unless otherwise noted in these specifications or on the drawings to remain and or be reused. D. The intent of the specifications and drawings is for complete installation of the systems outlined in the specifications and drawings so that at the conclusion of construction the system will be turned over to the owner complete and ready for safe and efficient operation. The specifications and drawings cannot deal individually with the many minute items that may be eventually required by the nature of the systems. E. This contractor is required to furnish and install all such items normally included on systems of this type,which,while not mentioned directly herein or on the drawings are obviously essential to the installation and operation of the system and which are normally furnished on quality installation of this type. F. This contractor, before proceeding with any work, shall review the architectural drawings. Any conflict between the electrical and architectural drawings shall be reported to the engineer for clarification. G. If there is a discrepancy between the drawings and the specifications or within either document,the more stringent requirement shall be estimated unless brought to the engineer's attention and an addendum is issued for clarification. 1.23 DAILY HOUSEKEEPING AND CLEANING A. At the end of each workday, the contractor shall remove all of his debris, rubbish, tools, and surplus materials from the project work area. The work area shall be broom cleaned and left in a neat and orderly condition. The contractor shall not use the owner's waste disposal facility for the removal of debris from the project. B. At end of construction, all equipment shall be cleaned and the premises left in first class condition as far as this contractor's work is concerned. 1.24 OWNER'S RIGHT OF WORK CESSATION A. The owner reserves the right to order an immediate cessation of work without giving advance notice. B. All work directly affecting the owner's use and occupancy of the remodeled areas shall be performed between the hours of 5:00 pm and 7:00 am Monday through Friday. Weekend hours shall be as arranged with the owner. Verify work schedule with the owner prior to beginning. 1.25 UTILITY COMPANY A. Any fees by the utility company are to be billed directly to the owner. — B. Any fees by the utility company are to be a part of the base bid. 1.26 WALL CONTINUITY(1 HR.) A. All items mounted in 1 hr. rated walls requiring an opening larger than a 4" square (16 sq. inches) require the 1 hr. rating not be degraded. B. Any branch panel in a 1 hr. wall will require the exterior of the recessed panel be covered with — 5/8"fire rated gypsum board. This is true for any device requiring more than a 16 sq. inch opening. PART 2 PRODUCTS 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 0050 BASIC ELECTRICAL REQUIREMENTS - 6 NOT USED 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 0050 BASIC ELECTRICAL REQUIREMENTS - 7 PART 3 EXECUTION NOT USED END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 0050 BASIC ELECTRICAL REQUIREMENTS - 8 SECTION 26 0519 ELECTRICAL POWER CONDUCTORS AND CABLES PART 1 GENERAL 1.01 SECTION INCLUDES A. Building wire. B. Wiring connectors. 1.02 REFERENCES A. NECA Standard of Installation (National Electrical Contractors Association). B. NETA ATS-Acceptance Testing Specifications for Electrical Power Distribution Equipment and Systems (International Electrical Testing Association). C. NFPA 70- National Electrical Code. D. Product Data: Provide for each cable assembly type. E. Test Reports: Indicate procedures and values obtained. F. Manufacturer's Installation Instructions: Indicate application conditions and limitations of use stipulated by product testing agency specified under Regulatory Requirements. 1.03 SUBMITTALS A. Project Record Documents: Record actual locations of components and circuits. 1.04 QUALIFICATIONS A. Manufacturer: Company specializing in manufacturing products specified in this section with minimum three years experience. 1.05 REGULATORY REQUIREMENTS A. Conform to NFPA 70. B. Furnish products listed and classified by Underwriters Laboratories Inc., as suitable for the purpose specified and indicated. 1.06 PROJECT CONDITIONS A. Verify that field measurements are as indicated. B. Wire and cable routing indicated is approximate unless dimensioned. Include wire and cable lengths within 10'of length shown. 1.07 COORDINATION A. Where wire and cable destination is indicated and routing is not shown, determine exact routing and lengths required. PART 2 PRODUCTS 2.01 BUILDING WIRE A. Manufacturers: _ 1. Okanite 2. Bell/Hubbell #BICC 3. American Insulated Wire 4. General Cable 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 0519 ELECTRICAL POWER CONDUCTORS AND CABLES - 1 5. Southwire 6. Engineer approved equal. B. Description: Single conductor insulated wire. C. Conductor: Copper. D. Insulation Voltage Rating: 600 volts. E. Insulation: NFPA 70, type#THHN/THWN-2. All cable installation procedures or sizing shall be based on 75 deg C temperature rating. 2.02 WIRING CONNECTORS A. Split Bolt Connectors: 1. Burndy 2. Engineer approved equal. B. Spring Wire Connectors: 1. Thomas&Betts 2. Engineer approved equal. C. Compression Connectors: 1. Burndy 2. Thomas &Betts 3. Engineer approved equal. PART 3 EXECUTION 3.01 EXAMINATION A. Verify that interior of building has been protected from weather. B. Verify that mechanical work likely to damage wire and cable has been completed. C. Verify that raceway installation is complete and supported. 3.02 PREPARATION A. Completely and thoroughly swab raceway over 2" in size or buried below grade before installing wire. 3.03 WIRING METHODS A. Concealed Dry Interior Locations: Use only building wire, type#THHN/THWN-2 insulation in raceway. B. Exposed Dry Interior Locations: Use only building wire, type #THHN/THWN-2 insulation in -- raceway. C. Above Accessible Ceilings: Use only building wire, type#THHN/THWN-2 insulation in raceway. D. Wet or Damp Interior Locations: Use only building wire, type#THHN/THWN-2 insulation in raceway. E. Exterior Locations: Use only building wire, type#THHN/THWN-2 insulation,in raceway. F. Underground Installations: Use only building wire, type#THHN/THWN-2 insulation, in raceway. G. Interior Installations: Use only building wire, type#THHN/THWN-2 insulation, in raceway. H. Use wiring methods indicated. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 0519 ELECTRICAL POWER CONDUCTORS AND CABLES - 2 3.04 INSTALLATION A. Route wire and cable as required meeting project conditions. B. Install cable in accordance with the NECA"Standard of Installation." C. Use stranded conductors for feeders and branch circuits larger than 10 AWG. D. Use conductor not smaller than 10 AWG for power lighting circuits. E. Use conductor not smaller than 12 AWG for control circuits. F. Use#10 AWG conductors for 20 ampere, 120 volt branch circuits longer than 75 feet. G. Use#10 AWG conductors for 20 ampere, 208/240 volt branch circuits longer than 200 feet. H. Use#10 AWG conductors for 20 ampere, 277 volt branch circuits longer than 300 feet. I. Pull all conductors into raceway at same time. J. Use suitable wire pulling lubricant for building wire#4 AWG and larger. K. Protect exposed cable from damage. L. Use suitable cable fittings and connectors. M. Neatly train and lace wiring inside boxes,equipment and panel boards. N. Clean conductor surfaces before installing lugs and connectors. O. Make splices, taps, and terminations to carry full ampacity of conductors with no perceptible temperature rise. P. Use suitable reducing connectors or mechanical connector adaptors for connecting aluminum conductors to copper conductors. Q. Use split bolt connectors for copper conductor splices and taps,#6 AWG and larger. Tape non-insulated conductors and connector with electrical tape to 150%of insulation rating of conductor. R. Use solderless pressure connectors with insulating covers for copper conductor splices and taps, #8 AWG and smaller. S. Use insulated spring wire connectors with plastic caps for copper conductor splices and taps, #10 AWG and smaller. T. Trench and backfill for direct burial cable installation. Install warning tape along entire length of direct burial cable within 3" of grade. — U. Identify and color code wire and cable under provisions of Specification Section 26 0553- Identification for Electrical Systems. Identify each conductor with its circuit number or other designation indicated. V. Do not multi wire branch circuits. No sharing of neutral. 3.05 FIELD QUALITY CONTROL A. Perform field inspection and testing. B. Inspect wire and cable for physical damage and proper connection. C. Measure tightness of bolted connections and compare torque measurements with manufacturer's recommended values. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 0519 ELECTRICAL POWER CONDUCTORS AND CABLES - 3 D. Verify continuity of each branch circuit conductor. END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 0519 ELECTRICAL POWER CONDUCTORS AND CABLES - 4 SECTION 26 0526 GROUNDING AND BONDING FOR ELECTRICAL SYSTEMS PART 1 GENERAL 1.01 SECTION INCLUDES A. Wire. 1.02 SUMMARY A. Provide all labor, materials, and equipment necessary to properly install a grounding system conductor in all new branch wiring and feeder installations,which shall be in full compliance with all applicable codes as accepted by the authorities having jurisdiction. The secondary distribution system shall include a grounding conductor in all raceways in addition to the return path of the metallic conduit. B. In general, all electrical equipment(metallic conduit, motor frames,panelboards, etc.)shall be bonded together with a green insulated or bare copper system grounding conductor in accordance with specific rules of Article 250 of the NEC and local codes. The bonding conductor through the raceway system shall be continuous from main switch ground bus to panel ground bar of each panelboard, and from panel grounding bar of each panelboard to branch circuit equipment and devices. C. All raceways shall have an insulated copper system ground conductor throughout the entire length of circuit installed within conduit in strict accordance with NEC. The grounding conductor shall be included in total conduit fill determining conduit sizes, even though not included or shown on drawings. All grounding conductors that run with feeders in PVC conduit outside of building shall be bare only. D. Provide and install all grounding and bonding as required by the National Electrical Code(NEC) including but not limited to Article 800 of the NEC. 1.03 REFERENCES A. ANSI/NFPA 70- National Electrical Code. 1.04 PROJECT RECORD DOCUMENTS A. Submit record documents to accurately record actual locations of grounding electrodes. B. Submit test results of each ground rod. 1.05 REGULATORY REQUIREMENTS A. Conform to requirements of ANSI/NFPA 70. B. Furnish products listed and classified by Underwriters Laboratories, Inc. as suitable for purpose specified and shown. PART 2 PRODUCTS 2.01 WIRE A. Material: Stranded copper. B. Size to meet NFPA 70 requirements as a minimum. Increase size if called for on drawings or in these specifications. C. Insulated THWN (or bare as noted elsewhere). 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 0526 GROUNDING AND BONDING FOR ELECTRICAL SYSTEMS - 1 — PART 3 EXECUTION 3.01 GENERAL A. Install products in accordance with manufacturer's instructions. B. Install grounding electrodes conductor, bonding conductors, ground rods, etc. with all required accessories. C. Grounding shall meet(or exceed as required to meet these specifications)all the requirements of the N.E.C., the NFPA, and applicable standards of IEEE. D. Where there is a conflict between these specifications and the above applicable codes/standards or between this section of these specifications and other sections, then the most stringent or excessive requirement shall govern. Where there is an omission of a code/standard requirement in these specifications then the current code/standard requirements shall comply. E. Requirement in these specifications to comply with a specific code/standard article,etc. is not to be construed as deleting of requirements of other applicable codes/standards and their articles, etc. 3.02 GROUNDING CONDUCTORS A. Grounding conductors shall be provided with every circuit to meet(or exceed as required to meet these specifications and/or drawings)the requirements of NEC 250. B. At every voltage level, new portions of the electrical power distribution system shall be grounded with a dedicated copper conductor,which extends from termination back to power source in supply panelboard. C. Provide separate, insulated (bare if with feeder in PVC conduit outside of building)conductor within each feeder and branch circuit raceway. Terminate each end on suitable lug. D. Except as otherwise indicated,each feeder raceway on the load side of the service entrance shall contain a ground conductor sized as indicated and where not shown shall be sized to meet(or exceed as required)these specifications and/or drawings the requirements of NEC 250. The conductor shall be connected to the equipment grounding bus in switchboards and panelboards,to the grounding bus in all motor control centers, and as specified to lighting fixtures,motors, and other types of equipment and outlets. The ground shall be in addition to the metallic raceway and shall be properly connected thereto, using a lug device located within each item enclosure at the point of electric power connections to permit convenient inspection. E. Provide green insulated ground wire for all receptacles and for equipment of all voltages. In addition to grounding strap connection to metallic outlet boxes,a supplemental grounding wire and screw equal to Raco No. 983 shall be provided to connect receptacle ground terminal to the box. F. All plug strips and metallic surface raceway shall contain a green insulation ground conductor from supply panel ground bus connected to grounding screw on each receptacle in strip and to strip channel. Conductor shall be continuous. G. Where integral grounding conductor is specified elsewhere in bus duct construction, provide equivalent capacity conductor from supply switchboard or panelboard grounding bus to the bus duct grounding conductor. Bond integral conductor to bus duct enclosure at each tap and each termination. H. All motors, all heating coil assemblies, and all building equipment requiring flexible connections shall have a green grounding conductor properly connected to the frames and extending 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 0526 GROUNDING AND BONDING FOR ELECTRICAL SYSTEMS - 2 continuously inside conduit with circuit conductors to the supply source bus with accepted connectors regardless of conduit size or type. This shall include food service equipment, laundry equipment, and all other "Equipment By Owner"to which an electric conduit is provided — under this Division. 3.03 FIELD QUALITY CONTROL A. Inspect grounding and bonding system conductors and connections for tightness and proper installation. END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 0526 GROUNDING AND BONDING FOR ELECTRICAL SYSTEMS - 3 SECTION 26 0529 HANGERS AND SUPPORTS FOR ELECTRICAL SYSTEMS PART 1 GENERAL 1.01 SECTION INCLUDES A. Product requirements. B. Formed steel channel. 1.02 REFERENCES A. NECA Standard of Installation (National Electrical Contractors Association). B. NFPA 70- National Electrical Code. 1.03 SUBMITTALS A. Product Data: Provide manufacturers catalog data for fastening systems. B. Manufacturer's Instructions: Indicate application conditions and limitations of use stipulated by product testing agency specified under Regulatory Requirements. Include instructions for storage, handling, protection, examination, preparation, and installation of products. 1.04 REGULATORY REQUIREMENTS A. Conform to requirements of NFPA 70. B. Products: Listed and classified by Underwriters Laboratories, Inc. as suitable for the purpose specified and indicated. PART 2 PRODUCTS 2.01 PRODUCT REQUIREMENTS A. Materials and Finishes: 1. Corrosion resistant. 2. Select materials, sizes, and types of anchors,fasteners and supports to carry the loads of equipment and conduit, including weight of wire in conduit. B. Anchors and Fasteners: 1. Concrete Structural Elements: Use expansion anchors, powder actuated anchors and preset inserts. 2. Steel Structural Elements: Use beam clamps and welded fasteners. 3. Concrete Surfaces: Use self-drilling anchors and expansion anchors. 4. Hollow Masonry, Plaster, and Gypsum Board Partitions: Use toggle bolts and hollow wall fasteners. 5. Solid Masonry Walls: Use expansion anchors and preset inserts. 6. Sheet Metal: Use sheet metal screws. 7. Wood Elements: Use wood screws. 2.02 FORMED STEEL CHANNEL A. Manufacturers: 1. Globe Strut 2. Uni-Strut 3. Kindorf 4. Engineer approved equal. B. Description: Galvanized steel. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 0529 HANGERS AND SUPPORTS FOR ELECTRICAL SYSTEMS - 1 C. Provide aluminum supports and hangers in pool area. PART 3 EXECUTION 3.01 INSTALLATION A. Install products in accordance with manufacturer's instructions and utility company regulations where applicable. B. Provide anchors,fasteners and supports in accordance with NECA"Standard of Installation". 1. Do not fasten supports to pipes, ducts,mechanical equipment, or conduit. 2. Do not use spring steel clips and clamps. 3. Do not use powder-actuated anchors. 4. Do not drill or cut structural members. C. Fabricate supports from structural steel or formed steel members or steel channel. Rigidly weld members or use hexagon-head bolts to present neat appearance with adequate strength and rigidity. Use spring lock washers under all nuts. D. Install surface-mounted cabinets and panelboards with minimum of four anchors. E. Use steel channel supports to stand cabinets and panelboards 1" off wall in all wet and damp locations. F. Use sheet metal channel to bridge studs above and below cabinets and panelboards recessed in hollow partitions. G. Reinforce outdoor concrete pads with 1/2" steel reinforcing bars on 12"centers or as shown on the drawings. END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 0529 HANGERS AND SUPPORTS FOR ELECTRICAL SYSTEMS - 2 SECTION 26 0533 RACEWAY AND BOXES FOR ELECTRICAL SYSTEMS PART 1 GENERAL 1.01 SECTION INCLUDES A. Conduit requirements. B. Conduit types. C. Box types. 1.02 REFERENCES A. ANSI C80.1 - Rigid Steel Conduit, Zinc Coated. B. ANSI C80.3- Electrical Metallic Tubing,Zinc Coated. C. ANSI C80.5 - Rigid Aluminum Conduit. D. ANSI/NEMA FB 1 -Fittings, Cast Metal Boxes, and Conduit Bodies for Conduit and Cable Assemblies. E. ANSI/NFPA 70-National Electrical Code. F. NECA"Standard of Installation." G. NEMA 250 - Enclosures for Electric Equipment. H. NEMA WD 6 -Wiring Device Configurations. I. NEMA RN 1 - Polyvinyl Chloride (PVC) Externally Coated Galvanized Rigid Steel Conduit and Intermediate Metal Conduit. J. NECA(National Electrical Contractor's Association) Standard of Installation. K. NEMA WD 6 -Wiring Device Configurations. 1.03 RELATED SECTIONS A. Specification Section 26 0543- Underfloor Ducts and Raceways for Electrical Systems 1.04 PROJECT RECORD DOCUMENTS A. Accurately record actual routing of conduits larger than 2 inches. B. Record actual locations and mounting heights of outlet,pull, and junction boxes on project record documents. 1.05 REGULATORY REQUIREMENTS A. Conform to requirements of ANSI/NFPA 70. B. Furnish products listed and classified by Underwriters Laboratories, Inc.as suitable for purpose specified and shown. 1.06 SUBMITTALS A. Product Data: Provide dimensions,knockout sizes and locations, materials, fabrication details, finishes, and accessories. B. Manufacturer's Instructions: Indicate application conditions and limitations of use stipulated by product testing agency specified under Regulatory Requirements. Include instructions for storage, handling, protection, examination, preparation, and installation of product. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 0533 RACEWAY AND BOXES FOR ELECTRICAL SYSTEMS - 1 1.07 QUALIFICATIONS A. Manufacturer: Company specializing in manufacturing products specified in this section with minimum three years experience. 1.08 DELIVERY,STORAGE,AND HANDLING A. Deliver, store, protect,and handle products to the site. B. Accept products on site. Inspect for damage. C. Protect products from corrosion and entrance of debris by storing above grade. Provide appropriate covering. 1.09 PROJECT CONDITIONS A. Verify that field measurements are as shown on the drawings. B. Verify routing and termination locations of conduit prior to rough in. C. Conduit routing is shown on the drawings in approximate locations unless dimensioned. Route as required completing the wiring system. PART 2 PRODUCTS 2.01 CONDUIT REQUIREMENTS A. Minimum Size: 1/2" for power wiring and 3/4" for low voltage wiring unless noted otherwise. B. Size conduit per ANSI/NFPA 70. C. Above Grade Outdoor Locations: 1. Use rigid steel and aluminum conduit. Aluminum conduit shall not contact concrete mortar or block. D. Wet and Damp Locations: 1. Use rigid steel conduit and intermediate metal conduit. E. Dry Locations: 1. Concealed: Use rigid steel conduit, intermediate metal conduit or electrical metallic tubing. 2. Exposed: Use rigid steel conduit, intermediate metal conduit or electrical metallic tubing. 2.02 CONDUIT TYPES A. Metal Conduit: 1. Rigid Steel Conduit:ANSI C80.1. 2. Rigid Aluminum Conduit:ANSI C80.5. 3. Intermediate Metal Conduit(IMC): Rigid steel. 4. Fittings and Conduit Bodies: ANSI/NEMA FB 1;material to match conduit. B. Flexible Metal Conduit: 1. Description: Interlocked steel construction. 2. Fittings: ANSI/NEMA FB 1. C. Liquidtight Flexible Metal Conduit: 1. Description: Interlocked steel construction with PVC jacket. 2. Fittings:ANSI/NEMA FB 1. D. Electrical Metallic Tubing (EMT): 1. Description: ANSI C80.3;galvanized tubing. 2. Fittings and Conduit Bodies: ANSI/NEMA FB 1;steel compression type with steel lock nut,and ring or steel setscrew fittings. Install compression type fittings in all wet and damp areas. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 0533 RACEWAY AND BOXES FOR ELECTRICAL SYSTEMS - 2 E. Fittings and Conduit Bodies: 1. NEMA TC 3 2. Install offsets at surface boxes. 2.03 BOX TYPES A. Outlet Boxes: 1. Sheet Metal Outlet Boxes: ANSI/NEMA OS 1,galvanized steel. a. Luminaire and Equipment Supporting Boxes: Rated for weight of equipment supported. Include 1/2" male fixture studs where required. b. Concrete Ceiling Boxes: Concrete Type. 2. Cast Boxes: NEMA FB 1,type#FD,cast alloy. Provide gasket cover by box manufacturer. B. Pull and Junction Boxes: 1. Sheet Metal Boxes: NRMA OS 1 galvanized steel. 2. Surface Mounted Cast Metal Box: NEMA 250, type#4 and #6, flat-flanged, surface mounted junction box: a. Material: Galvanized cast iron. 3. Cover: Furnish with ground flange, neoprene gasket and stainless steel cover screws. PART 3 EXECUTION 3.01 CONDUIT INSTALLATION A. Install conduit in accordance with NECA"Standard of Installation." B. Arrange supports to prevent misalignment during wiring installation. C. Support conduit using coated steel, malleable iron straps, lay-in adjustable hangers, clevis hangers, and split hangers. D. Group related conduit support using conduit rack. Construct rack using steel channel and provide space on each for 25% additional conduits. E. Fasten conduit supports to building structure and surfaces. F. Do not support conduit with perforated pipe straps. Remove wire used for temporary supports. G. Do not attach conduit to ceiling support wires. H. Arrange conduit to maintain headroom and present neat appearance. I. Route exposed conduit parallel and perpendicular to walls. J. Route conduit installed above accessible ceilings, parallel and perpendicular to walls. K. Route the conduit in and under slab from point-to-point. L. Do not cross conduits in slab. M. Maintain adequate clearance between conduit and piping. N. Maintain 12"clearance between conduit and surfaces with temperatures exceeding 104 deg F. O. Cut conduit square using saw or pipe cutter; de-burr cut ends. P. Bring conduit to shoulder of fittings;fasten securely. Q. Use conduit hubs to fasten conduit to cast boxes. R. Install no more than the equivalent of three 90-degree bends between boxes. Use conduit bodies to make sharp changes in direction (as around beams). Use hydraulic one-shot bender to fabricate bends in metal conduit larger than 2" size. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 0533 RACEWAY AND BOXES FOR ELECTRICAL SYSTEMS - 3 S. Avoid moisture traps; provide junction box with drain fitting at low points in conduit system. T. Provide suitable fittings to accommodate expansion and deflection where conduit crosses control and expansion joints. U. Provide suitable pull string in each empty conduit except sleeves and nipples. V. Use suitable caps to protect installed conduit against entrance of dirt and moisture. W. Ground and bond all conduits. X. Identify conduit. Y. Use flexible and liquidtight conduits where required by NEC. Z. Flexible conduit length shall be limited to 6'unless directed by the engineer. AA. Install insulated bushings on all conduits and sleeves serving low voltage wiring prior to pulling wire unless otherwise noted. AB. Install grounded insulated bushings on all conduits and sleeves serving data wiring prior to pulling wire unless otherwise noted. AC. Junction boxes shall not be installed over 4'above accessible ceiling prior written approval by owner. 3.02 BOX INSTALLATION A. Install boxes in accordance with NECA"Standard of Installation." B. Install electrical boxes in locations as shown on the drawings and as required for splices, taps, wire pulling, equipment connections and compliance with regulatory requirements. C. Set wall mounted boxes at elevations to accommodate mounting heights as indicated. D. Electrical boxes are shown on the drawings in approximate locations unless dimensioned. Adjust box location up to 10' if required to accommodate intended purpose. Verify with architectural drawings and elevations for additional information. E. Orient boxes to accommodate wiring device orientation. F. Maintain headroom and present neat mechanical appearance. G. Install pull boxes and junction boxes above accessible ceilings and in unfinished areas only. Junction boxes shall not be installed over 4'above accessible ceilings. H. Inaccessible Ceiling Areas: Install outlet and junction boxes no more than 6" from ceiling access panel or from removable recessed luminaire. I. Fire-stop boxes to preserve fire resistance rating of partitions and other elements. Boxes may be installed within a minimum of 24"separation with written approval prior to installation. J. Coordinate mounting heights and locations of outlets mounted above counters, benches, and back splashes. K. Locate outlet boxes to allow luminaires positioned as shown on the drawings. If light fixture locations conflict with ceiling plans, the electrical contractor shall document discrepancies and send to the engineer for clarification. L. Align adjacent wall mounted outlet boxes for switches, thermostats, and similar devices. M. Use flush mounting outlet box in finished areas. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 0533 RACEWAY AND BOXES FOR ELECTRICAL SYSTEMS - 4 N. Locate flush mounting box in masonry wall to require cutting of masonry unit corner only. Coordinate masonry cutting to achieve neat opening. _ O. Do not install flush mounting box back-to-back in wall, provide minimum 6" separation. P. Provide minimum 24"separation in acoustic rated walls. Q. Secure flush mounting box to interior wall and partition studs. Accurately position to allow for surface finish thickness. R. Install flush mounting box without damaging wall insulation or reducing its effectiveness. S. Use adjustable steel channel fasteners for hung ceiling outlet box. T. Do not fasten boxes to ceiling support wires. U. Support boxes independently of conduit. V. Use gang box where more than one device is mounted together. Do not use sectional box. W. Use gang box with plaster ring for single device outlets. X. Use cast outlet box in exterior locations exposed to the weather and wet locations. Y. Use cast iron floor boxes for installation in slab on-grade,formed steel boxes are acceptable for other installations unless otherwise noted. Z. Set floor boxes level. — AA. Large Pull Boxes: Use set screw enclosure in interior dry locations, surface-mounted cast metal box in other locations. AB. Use stamped steel bridges to fasten flush mounting outlet box between studs. AC. Group devices associated with each other 8"on center(i.e. receptacle, data, voice outlet). AD. All floor mounted device locations shall have a dimensioned drawing from the Architect prior to installation. 3.03 INTERFACE WITH OTHER PRODUCTS A. Install conduit using materials and method to preserve fire resistance rating of partitions and other elements. B. Piping and Ductwork: Route conduits through roof openings or through suitable roof jack with pitch pocket. Coordinate location with roofing installation specified. C. Coordinate installation of outlet and junction boxes for equipment connection. 3.04 ADJUSTING A. Adjust floor box flush with finish flooring material. B. Adjust flush-mounting outlets to make front flush with finished wall material. C. Install knockout closures in unused box openings. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 0533 RACEWAY AND BOXES FOR ELECTRICAL SYSTEMS - 5 3.05 CLEANING A. Clean interior of boxes to remove dust, debris, and other material. B. Clean exposed surfaces and restore finish. END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 0533 RACEWAY AND BOXES FOR ELECTRICAL SYSTEMS - 6 SECTION 26 0553 IDENTIFICATION FOR ELECTRICAL SYSTEMS PART 1 GENERAL 1.01 SECTION INCLUDES A. Identification. 1.02 REFERENCES — A. NFPA 70- National Electrical Code. 1.03 SUBMITTALS — A. Product Data: Provide catalog data for nameplates, labels and markers. B. Samples: Submit two nameplates 4"x 4" in size illustrating materials and engraving quality. C. Manufacturer's Instructions: Indicate application conditions and limitations of use stipulated by product testing agency specified under Regulatory Requirements. Include instructions for storage, handling, protection, examination, preparation, and installation of product. 1.04 REGULATORY REQUIREMENTS A. Conform to requirements of NFPA 70. B. Products: Listed and classified by Underwriters Laboratories, Inc. as suitable for the purpose specified and indicated. PART 2 PRODUCTS 2.01 IDENTIFICATION A. Identify All Junction Boxes With Appropriate Marker As Follows: — 1. 208 Volt System: Black(circuit name and number) B. Write the circuit number of each device inside the device box(not ON the device cover). PART 3 EXECUTION 3.01 PREPARATION A. Degrease and clean surfaces to receive nameplates and labels. 3.02 INSTALLATION A. Install nameplate and label parallel to equipment lines. B. Secure nameplate to equipment front using screws. C. Secure nameplate to inside surface of door on panelboard that is recessed in finished locations. END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 0553 IDENTIFICATION FOR ELECTRICAL SYSTEMS - 1 SECTION 26 2717 EQUIPMENT WIRING PART 1 GENERAL 1.01 SECTION INCLUDES A. Cord and caps. 1.02 RELATED SECTIONS A. Specification Section 26 0519 - Electrical Power Conductors and Cables B. Specification Section 26 0533- Raceway and Boxes for Electrical Systems 1.03 REFERENCES A. NEMA WD 1 - General Purpose Wiring Devices. B. NEMA WD 6-Wiring Devices - Dimensional Requirements. C. NFPA 70- National Electrical Code. D. Product Data: Provide wiring device manufacturers catalog information showing dimensions, configurations, and construction. E. Manufacturer's Instructions: Indicate application conditions and limitations of use stipulated by product testing agency specified under Regulatory Requirements. Include instructions for storage, handling, protection, examination, preparation, and installation of product. 1.04 SUBMITTALS A. Product Data: Provide catalog data for nameplates, labels and markers. B. Samples: Submit two nameplates 4"x 4" in size illustrating materials and engraving quality. C. Manufacturer's Instructions: Indicate application conditions and limitations of use stipulated by product testing agency specified under Regulatory Requirements. Include instructions for storage, handling, protection,examination, preparation, and installation of product. 1.05 REGULATORY REQUIREMENTS A. Conform to requirements of NFPA 70. B. Products: Listed and classified by Underwriters Laboratories, Inc.as suitable for the purpose specified and indicated. 1.06 COORDINATION A. Obtain and review shop drawings, product data, manufacturer's wiring diagrams and manufacturer's instructions for equipment furnished under other sections. B. Determine connection locations and requirements. C. Sequence rough in of electrical connections to coordinate with installation of equipment. D. Sequence electrical connections to coordinate with start-up of equipment. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 2717 EQUIPMENT WIRING - 1 PART 2 PRODUCTS 2.01 CORDS AND CAPS A. Provide and install, as required,for the installation of equipment for this project. Verify that equipment scheduled for others to provide or install requires installation of cord and caps prior to bidding. B. Attachment Plug Construction: Conform to NEMA WD 1. C. Configuration: NEMA WD 6, match receptacle configuration at outlet provided for equipment. D. Cord Construction: ANSI/NFPA 70, type#SO multi-conductor flexible cord with identified equipment-grounding conductor,suitable for use in damp locations. E. Size: Suitable for connected load of equipment, length of cord and rating of branch circuit over current protection. PART 3 EXECUTION 3.01 EXAMINATION A. Verify that equipment is ready for electrical connection, wiring, and energization. 3.02 ELECTRICAL CONNECTIONS A. Make electrical connections in accordance with equipment manufacturer's instructions. B. Make conduit connections to equipment using flexible conduit. Use liquid tight flexible conduit with watertight connectors in damp, wet,or sterile locations. C. Make wiring connections using wire and cable with insulation suitable for temperature encountered in heat producing equipment. D. Provide receptacle outlet where connection with attachment plug is indicated. Provide cord and cap where field supplied an attachment plug is indicated. E. Provide suitable strain-relief clamps and fittings for cord connections at outlet boxes and equipment connection boxes. F. Install disconnect switches, controllers, control stations, and control devices as indicated or required by code. G. Provide interconnecting conduit and wiring between devices and equipment where indicated. END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 2717 EQUIPMENT WIRING - 2 SECTION 26 2726 WIRING DEVICES PART 1 GENERAL 1.01 SECTION INCLUDES A. Specification grade receptacles. B. Wall face plates. 1.02 RELATED SECTIONS A. Specification Section 26 0533- Raceway and Boxes for Electrical System 1.03 REFERENCES A. NECA-Standard of Installation. B. NEMA WD 1 - General Requirements for Wiring Devices. C. NEMA WD 6- Dimensional Requirements for Wiring Devices. D. NFPA 70- National Electrical Code. 1.04 SUBMITTALS A. Product Data: Provide catalog data for nameplates, labels and markers. B. Samples: Submit two nameplates 4"x 4" in size illustrating materials and engraving quality. C. Manufacturer's Instructions: Indicate application conditions and limitations of use stipulated by product testing agency specified under Regulatory Requirements. Include instructions for storage, handling, protection, examination, preparation, and installation of product. 1.05 QUALIFICATIONS A. Product Data: Provide manufacturer's catalog information showing dimensions,colors and configurations. i B. Submit manufacturer's installation instructions. C. Manufacturer: Company specializing in manufacturing the products specified in this section with minimum three years experience. 1.06 REGULATORY REQUIREMENTS A. Conform to requirements of NFPA 70. B. Provide products listed and classified by Underwriters Laboratories, Inc., as suitable for the purpose specified and indicated. 1.07 APPROVED MANUFACTURERS A. All equipment specified in this specification shall be manufactured by one of the below listed companies unless specified elsewhere. Model numbers stated in this specification are for basis of design information only. 1. Pass&Seymour 2. Hubbell 3. Cooper 4. Wiremold(floor boxes only) 5. Engineer approved equals. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 2726 WIRING DEVICES - 1 PART 2 PRODUCTS 2.01 SPECIFICATION GRADE RECEPTACLES A. Duplex Convenience Receptacle-Traditional Style: 1. Basis of Design: Pass&Seymour#5362 2. Ratings: Match branch circuit and load characteristics. Default rating to be 20 amps. 3. Hard use specification grade with back and side wiring. B. GFCI Receptacle: 1. Basis of Design: Pass&Seymour#2094 with LED indicator light. 2. Provide GFCI models where indicated. 3. Ratings: Match branch circuit and load characteristics. Default rating to be 20 amps. 4. Specification grade duplex GFCI. 2.02 WALL FACE PLATES A. Cover Plate: 1. Basis of Design: Pass&Seymour#SL(Metal), to be confirmed by architect. 2. Provide coverplate for all devices and provide multiple gang plates where required. B. Jumbo Cover Plates: 1. Basis of Design: Pass&Seymour#SLO(Metal) to be confirmed by architect. 2. Provide coverplate for all devices and provide multiple gang plates where required. 3. Provide jumbo plates on masonry rough-in. Verify with architect prior to work being performed. PART 3 EXECUTION 3.01 SAMPLES A. Upon request, electrical contractor is to provide a sample of any device specified in any available color. 3.02 COLOR A. All colors of devices, flanges,and faceplates shall match exisitng. 3.03 EXAMINATION A. Verify that outlet boxes are installed at proper height. B. Verify that wall openings are neatly cut and will be completely covered by wall plates. C. Verify that floor boxes are adjusted properly. D. Verify that branch circuit wiring installation is completed, tested, and ready for connection to wiring devices. 3.04 PREPARATION A. Provide extension rings to bring outlet boxes flush with finished surface. B. Clean debris from outlet boxes. 3.05 INSTALLATION A. Install in accordance with NECA"Standard of Installation." B. Install devices plumb and level. C. Install receptacles with grounding pole on top. D. Connect wiring device grounding terminal to branch circuit equipment grounding conductor. 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 2726 WIRING DEVICES - 2 E. Install wall plates on switch, receptacle, and blank outlets in finished areas. F. Connect wiring devices by wrapping conductor around screw terminal. G. Use jumbo size plates for outlets installed in masonry walls. H. Install galvanized steel plates on outlet boxes and junction boxes in unfinished areas,above accessible ceilings, and on surface mounted outlets. Provide stainless steel cover plate in finished areas. I. Install protective rings and split nozzles on active flush cover service fittings. J. The electrical contractor shall verify floor finish and location before ordering floor devices. 3.06 INTERFACE WITH OTHER PRODUCTS — A. Coordinate locations of outlet boxes provided under Specification Section 26 0537 - Boxes to obtain mounting heights indicated on the drawings. Before roughing in any floor devices the electrical contractor shall obtain a dimensioned drawing signed by the owner showing device locations. B. Install convenience receptacle 18"on center above finished floor. C. Install convenience receptacle 8" on center above counter. D. Install telephone jack 18"on center above finished floor. 3.07 FIELD QUALITY CONTROL A. Inspect each wiring device for defects. B. Operate each wall switch with circuit energized and verify proper operation. C. Verify that each receptacle device is energized. D. Test each receptacle device for proper polarity. Test with ground loop impedance tester. E. Test each GFCI receptacle device for proper operation. 3.08 ADJUSTING A. Adjust devices and wall plates to be flush and level. 3.09 CLEANING A. Clean exposed surfaces to remove splatters and restore finish. 3.10 ELECTRICAL DEVICE SELECTION A. The electrical contractor shall provide five receptacles including wiring, back box, conduit, labor, and all other accessories required to energized each receptacle requested. Receptacle(s) may be added to scope at any time during construction at the architect/owner discretion. END OF SECTION 2008 Riverfront Stadium Kitchen Hood and Exhaust Fan Renovation Waterloo, IA 26 2726 WIRING DEVICES - 3