Specification for masonry units - Part 4: Autoclaved aerated concrete masonry units
STANDARD published on 1.3.2016
Designation standards: ČSN EN 771-4+A1
Classification mark: 722634
Catalog number: 99183
Note: WITHDRAWN
Publication date standards: 1.3.2016
The number of pages: 40
Approximate weight : 120 g (0.26 lbs)
Country: Czech technical standard
Category: Technical standards ČSN