90.93 Aug 4, 2021
Pure national standard
This Standard specifies clasification and requirements for pozzolanic materials for use as ingredients for the production of cement, define technical requirements for placing on the market and/or delivery and use of pozzolanic materials as ingredient for the production of cement and specifies test methods.
90.93 Standard confirmed
Aug 4, 2021
MINISTARSTVO GRAĐEVINARSTVA I URBANIZMA