Production and checking of ceramics building elements. Common regulations
STANDARD published on 16.7.1979
Designation standards: ČSN 723705
Classification mark: 723705
Catalog number: 5461
Publication date standards: 16.7.1979
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Category: Technical standards ČSN