Testing of brick clays. Determination of the length changes by drying and burning
STANDARD published on 20.8.1985
Designation standards: ČSN 721565-5
Classification mark: 721565
Catalog number: 30819
Publication date standards: 20.8.1985
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Category: Technical standards ČSN