American Water Works Association, American Water Works Association, American National Standards Institute, & American National Standards Institute. (1987). AWWA standard for reinforced concrete pressure pipe, steel cylinder type, pretensioned, for water and other liquids. Denver, Colo.: The Association.
Chicago Style CitationAmerican Water Works Association, American Water Works Association, American National Standards Institute, and American National Standards Institute. AWWA Standard for Reinforced Concrete Pressure Pipe, Steel Cylinder Type, Pretensioned, for Water and Other Liquids. Denver, Colo.: The Association, 1987.
MLA CitationAmerican Water Works Association, American Water Works Association, American National Standards Institute, and American National Standards Institute. AWWA Standard for Reinforced Concrete Pressure Pipe, Steel Cylinder Type, Pretensioned, for Water and Other Liquids. Denver, Colo.: The Association, 1987.