Aggregates for building purposes. Terminology and classification
STANDARD published on 11.5.1987
Designation standards: ČSN 721510
Classification mark: 721510
Catalog number: 30811
Note: WITHDRAWN
Publication date standards: 11.5.1987
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Category: Technical standards ČSN