OBJECT AND SCOPE This Standard is intended to establish a common system to assist in identification of hazardous materials conveyed in piping systems and the materials’ hazards when released in the...
This Standard covers Classes 25, 125, and 250 Gray Iron Pipe Flanges and Flanged Fittings. It includes (a) pressure–temperature ratings (b) sizes and method of designating openings of reducing...
This Standard covers ratings, dimensions, tolerances, marking, and material requirements for forged fittings, both socket-welding and threaded, as illustrated in Tables 1 through 6 and Tables I-1...
(a) This Standard covers pressure–temperature ratings, materials, dimensions, tolerances, marking, testing, and methods of designating openings for pipe flanges and flanged fittings. Included are (1)...
This standard describes soda ash for use in the treatment of potable water, wastewater, or reclaimed water. Purpose The purpose of this standard is to provide the minimum requirements for soda ash,...
