รายละเอียดเอกสาร

This specification covers the general requirements and test methods for materials, dimensions, workmanship, elongation, brittleness, pipe stiffness, and markings for single wall corrugated polypropylene (PP) pipe and fittings used in non-pressure gravity applications, including leach field effluent disposal, and drainage applications such as land, roads, foundations, agricultural, and landfill. It applies to PP corrugated single wall pipe and fittings with nominal sizes 3 in. through 30 in. (75 mm through 750 mm). This specification includes minimum properties for PP compounds used in the manufacture of corrugated single wall pipes, as well as nominal pipe sizes, inside diameters and tolerances for single wall corrugated PP pipes. It also covers fittings and joining system requirements, installation requirements, sampling and retest, certification, reporting, packaging, and quality assurance.