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ASME A112.19.9M-1991 (R2008)
Non-Vitreous Ceramic Plumbing Fixtures
This Standard covers physical requirements and test methods pertaining to material, grading, dimensions, certain features of construction, and types and sizes of plumbing fixtures of non-vitreous ceramic currently in general use and demand.á Also given are definitions, inspection methods, and tests, which establish generally acceptable quality standards. áFixtures included in this Standard are water closet tanks, lavatories, urinals without integral trap, bidets, bathtubs, shower receptors, kitchen and bar sinks, service sinks, and drinking fountains.
American Society of Mechanical Engineers [asme]