【国外标准】 Specification for Polyethylene (PE) Corrugated Pipe With a Smooth Interior and Fittings (Withdrawn 2001)

1.1 This specification includes requirements, test methods, and materials for a polyethylene (PE) corrugated pipe with a smooth interior. The pipe consists of an outer corrugated wall connected to a smooth inner wall. Joints and fittings are included in this specification. 1.2 The requirements of this specification are intended to provide pipe and fittings suitable for underground use in nonpressure applications such as sewers, conduit, and land drainage. 1.3 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only. 1.4 The following safety hazards caveat pertains only to the test methods portion, Section 11, of this specification: This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.