Polyvinyl Chloride (PVC) Plastic Drain, Waste, and Vent Pipe and Fittings.

摘要

The purpose of this Commercial Standard is to establish, on a national basis, standard dimensions and significant quality requirements for polyvinyl chloride (PVC) plastic drain, waste, and vent (DWV) pipe and fittings. It is also intended to inform producers, distributors, engineers, code officials, and users of the significant qualities of this product to assist buyers and vendors in obtaining and vending quality merchandize for the benefit of the user, and to promote understanding among all these groups concerning commercially available PVC plastic DWV pipe and fittings.