Specification for masonry units; part 1: clay masonry units.
NORMA vydána dne 1.9.1992
Designation standards: E DIN EN 771-1:1992-09
Note: NEPLATNÁ
Publication date standards: 1.9.1992
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
Festlegungen für Mauersteine; Teil 1: Mauerziegel.