This document specifies a method for the structural design of circular close-fitting liners, of both thermoplastics and thermosetting materials, to resist the action of external hydrostatic pressure.
This document is applicable to liners in non-pressure underground drains or sewers, where the host pipe is of either rigid or flexible material.
IN_DEVELOPMENT
cen:proj:78838
00.60
Close of review
Oct 16, 2023