Стандарты AWWA
Стандарты AWWA
American Water Works Association (AWWA)
AWWA C226 Stainless-Steel Fittings for Waterworks Service, Sizes 1/2 In. Through 72 In. (13 mm Through 1,...
AWWA C503 Wet-Barrel Fire Hydrants
AWWA D110 Wire- and Strand-Wound, Circular, Prestressed Concrete Water Tanks
AWWA M11 Steel Pipe - A Guide for Design and Installation - Fourth Edition; Includes Errata: 0...
AWWA M42 Steel Water-Storage Tanks - First Edition
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