The American Water Works Association (AWWA) is an international nonprofit organization, aiming to provide effective water solutions and to promote effective water management. The American Water Works Association was founded in 1881 as a scientific and educational society. Today, the AWWA has approximately 50,000 members. Its membership supplies almost 80 percent of the nation’s drinking water. The AWWA treats approximately half of our country’s wastewater. It represents the water community, which includes:
The AWWA’s goal is to unite the water community and to promote public health while prioritizing safety, the economy and the environment. To do so, it provides educational opportunities for water professionals, supports water safety and sustainability, and encourages environmental awareness. The AWWA also offers a variety of volunteering opportunities. AWWA SPECIFICATIONS The AWWA specifications is a set of voluntary standards for the minimum requirements regarding equipment, materials, and practices associated with water treatment. They are used by thousands of manufacturers, distributors, and facilities around the world. AWWA C-200 AWWA C-203 AWWA C-206 AWWA C-207 Steel pipe flanges for water works services, sizes 4” up to 144”, are covered by the AWWA C-207 specification. AWWA C-208 This standard defines the specified dimensions for fabricated steel water pipe fittings. AWWA C-209 The AWWA C-209 specification establishes the standards for cold applied tape coatings, specifically for the exterior of connections, fittings and special sections associated with steel water pipelines. AWWA C-210 AWWA C-210 is a specification covering liquid epoxy coatings systems for the interior and the exterior of steel water pipelines. This standard provides a minimum requirement for liquid epoxy coatings and linings used for steel water pipe and fittings. This includes requirements for application, materials, inspection, testing, performance, packaging and storage. AWWA C-213 The AWWA C-213 is a specification used to identify the standards for fusion epoxy coatings for the interior and the exterior of steel water pipelines. AWWA C-214 AWWA C-214 is the specification covering tape coating systems for the exterior of steel water pipelines. AWWA C-221 The AWWA C-221 standard applies to fabricated steel mechanical slip-type expansion joints, designed for use on pipe with plain, flanged, grooved or shouldered ends in nominal pipe sizes 3 inches and larger. These steel joints are engineered to convey water. Mechanical expansion joints should not be buried. AWWA C-222 The AWWA C-222 specification for polyurethane coating is used for the exterior and the interior of steel water pipe fittings. PILING AND STRUCTURAL ASTM A252 Gr2 and 3 A252-98(2002) is a specification used to define standards for welded and seamless steel pipe piles. This specification applies to nominal (average) wall steel pipe piles, particularly those in a cylindrical shape. A252-98(2002) is a standard designed for situations where the steel cylinder serves as a permanent load-carrying member, or as a shell for cast-in-place concrete piles. The post American Water Works Association Specifications appeared first on Bryzos. from https://bryzos.com/american-water-works-association-specifications/
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