CAN/CGSB-34.9-M87
Applies to asbestos-cement, non pressure, large diameter pipe
(200 mm and up), suitable for conveying sanitary sewage to
gravity-flow systems
OEN:
ONGC
Langue:
English
Code(s) de l'ICS:
23.040.50
Statut:
Annulée
Date de Publication:
1987-12-30
Numéro Standard:
CAN/CGSB-34.9-M87