CAN/CSA B127.3-18
CAN/CSA B127.3-18 Fibrocement drain, waste, and vent pipe and pipe fittings, Includes Errata 1 (2019)
standard by Canadian Standards Association / National Standard of Canada, 08/01/2018
Full Description
This Standard covers fibrocement Type 1 (Class 3000) and Type 2 (Class 4000) pipe and pipe fittings for installation in gravity-flow systems inside and outside of buildings, above and below grade.This Standard includes specifications for material, dimensions, crushing strength, chemical resistance, and joint tightness. Methods of marking to indicate compliance with these requirements are included. Recommended installation practice is given in Annex A. Suitability of material composition is given in Annex B.