This practice covers the requirements for the installation of deformed polyethylene (PE) liner for pipeline rehabilitation.
Formerly under the jurisdiction of Committee F17 on Plastic Piping Systems, this practice was withdrawn in July 2004. This practice was withdrawn in accordance with section 10.5.3.1 of the Regulations Governing ASTM Technical Committees, which requires that standards shall be updated by the end of the eighth year since the last approval date
Область применения1.1 This practice covers the requirements for the installation of deformed polyethylene (PE) liner for pipeline rehabilitation.
1.2 This practice describes a method by which the PE liner may be installed with little or no excavation.
1.3 This practice applies to the rehabilitation of 3 to 18- in. (76 to 457-mm) diameter pipe in terms of installation. The specifier determines what DR is used based on conditions of the specific application.
1.4 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.