BNQ 3311-910/2011
1 PURPOSE
The purpose of this document is intended to establish the certification requirements, rules of procedure
and marking requirements applying to the certification of corrugated steel pipes according to
the requirements of CSA Product Standard G401 (except that structural plates are excluded from the
requirements of the certification program).
NOTE CSA Standard G401 is published in both French and English. In case of incompatibility, the
French version prevails.
This document is for manufacturers seeking to have the conformity of their products recognized by the Bureau de normalisation du Québec (BNQ).
OEN:
BNQ
Langue:
English
Code(s) de l'ICS:
03.120.20;
23.040.10;
23.040.60
Statut:
Document de certification
Date de Publication:
2011-08-31
Numéro Standard:
BNQ 3311-910/2011