Project No.-
TitleThis 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.
Registration number (WIID)78838
ScopeThis 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.
StatusIzstrādē
ICS groupNot set