Specification for masonry units. Aggregate concrete masonry units (dense and light-weight aggregates).
NORMA vydána dne 9.2.2006
Designation standards: BS EN 771-3:2003
Note: NEPLATNÁ
Publication date standards: 9.2.2006
The number of pages: 42
Approximate weight : 126 g (0.28 lbs)
Country: British technical standard
Kategorie: Technické normy BS