This Standard establishes minimum requirements for materials in the construction of a sanitary waste valve (here-inafter referred to as “the valve”) for use as an alternate to a tubular p-trap. This Standard prescribes minimum test requirements for the performance ofthe valve together with methods ofmarking and identification. This Standard doesm not define the requirements for products to be used in urinals or water closets. It is not intended that products meeting this Standard will be used in a urinal or water closet.
The provisions of this Standard are notintendedto preventthe use ofanyalternate material ormethodofconstruction provided any such alternate meets the intent of this Standard.
