9/8/2023 0 Comments Awwa c206 free downloadAWWA C209, Standard for Cold-Applied Tape Coatings for the Exterior of Special Sections, Connections, and Fittings for Steel Water Pipelines AWWA C203, Standard for Coal-Tar Protective Coatings and Linings for Steel Water Pipelines, - Enamel and Tape - Hot-Applied ī. "Specification for Mild Steel Covered Arc-Welding Electrodes," except that they shall be uniformly and heavily coated (not washed) and shall be such a nature that the coating will not chip or peel while being used with maximum amperage specified by the manufacturer.Ĭoating and lining materials shall conform to the requirements of the following:Ī. Steel welding electrodes shall conform to the requirements of American Welding Society Specification AWS A5.1. Unless otherwise specified, special fittings and appurtenances shall be of the same material as the pipe. Steel pipe and fittings shall conform to the requirements of ASTM A 53, Pipe, Steel, Black and Hot-Dipped, Zinc-Coated Welded and Seamless. The work shall consist of furnishing and installing steel pipe complete with lining, coating fittings, and appurtenances.
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