CAN/CSA-A82.20.1-M91
Covers procedures for the chemical analysis of gypsum and gypsum
products.
OEN:
CSA
Langue:
English
Code(s) de l'ICS:
91.100.10;
71.040.40
Statut:
Annulée
Date de Publication:
1991-08-30
Numéro Standard:
CAN/CSA-A82.20.1-M91