Standard Specification for
Polyethylene (PE) Liner Pipe, 300· to
1600-mm Diameter, Based on Controlled
Outside Diameter
AASHTO Designation: M 326-08
SCOPE
controlled polyethylene liner pipe (PE liner pipe), jointing, and fittings for use in pipe relining and
1.1.This specification covers the requirements and methods of tests for outside diameter dimension culvert rehabilitation for industrial wastes,
sanitary sewer and surface and subsurface drainage applications.
1.1.1.Nominal sizes of300 to 1600 mm are included.
1.1.2.Materials, workmanship, dimensions, pipe stiffness, joining systems, and form of markings are specified.
1.2.This specification is intended for rehabilitation of industrial waste, sanitary sewer, and surface and subsurface drainage applications by the insertion of PE liner
pipe through existing pipe.
PE liner pipe is designed to minimize traffic disruption, subsurface damage, and rehabilitate existing sewers and culverts with little or no interruption in service or traffic.
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