Agenda - Council - 06/27/2017 - Laserfiche WebLink

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SECTION 2611 — STANDARD SPECIFICATIONS FOR WATERMAIN AND SERVICE LINE INSTALLATION 2611.1 DESCRIPTION This work shall consist of the construction of watermain and building service pipelines utilizing plant fabricated pipe and other appurtenant materials, installed for conveyance of potable water. The work includes the relocation or adjustment of existing facilities as may be specified in the Plans, Specifications and Special Provisions. The use of the term "Plans, Specifications, and Special Provisions" within this specification shall be construed to mean those documents which compliment, modify, or clarify these specifications and are an enforceable component of the Contract Documents. All references to MnDOT Specifications shall mean the latest published edition of the Minnesota Department of Transportation "Standard Specifications for Construction", and all supplements and amendments thereto, published prior to the date of advertisement for bids. All reference to other Specifications of AASHTO, ASTM, ANSI, AWWA, etc. shall mean the latest published edition available on the date of advertisement for bids. The following American Water Works Association (AWWA) Specifications have been referenced in this Specification: C104 American National Standard for Cement -Mortar Lining for Ductile -Iron Pipe and Fittings for Water C105 American National Standard for Polyethylene Encasement for Ductile -Iron Pipe Systems C110 American National Standard for Ductile -Iron and Gray -Iron Fittings, 3 In. Through 48 In. (75 mm Through 1200 mm), for Water and Other Liquids C111 American National Standard for Rubber -Gasket Joints for Ductile -Iron Pressure Pipe and Fittings C115 American National Standard for Flanged Ductile -Iron Pipe With Ductile -Iron or Gray -Iron Threaded Flanges C116 AWWA Standard for Protective Fusion -Bonded Epoxy Coatings for the Interior and Exterior Surfaces of Ductile -Iron and Gray -Iron Fittings C150 American National Standard for Thickness Design of Ductile -Iron Pipe C151 American National Standard for Ductile -Iron Pipe, Centrifugally Case, for Water or Other Liquids C153 American National Standard for Ductile -Iron Compact Fittings, 3 In. Through 24 In. (76 mm Through 610 mm) and 54 In. Through 64 In. (1,400 mm Through 1,600 mm), for Water Service C301 AWWA Standard for Prestressed Concrete Pressure Pipe, Steel -Cylinder Type, for Water and Other Liquids C304 AWWA Standard for Design of Prestressed Concrete Cylinder Pipe 26 C500 AWWA Standard for Metal -Seated Gate Valves for Water Supply Service (Includes addendum C500a-95.) C502 AWWA Standard for Dry -Barrel Fire Hydrants (Includes addendum C502a-95.) C504 AWWA Standard for Rubber -Seated Butterfly Valves C509 AWWA Standard for Resilient -Seated Gate Valves for Water Supply Service (Includes addendum C509a-95.) Page 19