Rectangular formed-welded section roof trusses. Specifications
NORMA vydána dne 1.7.1988
Designation standards: GOST 27579-88
Note: NEPLATNÁ
Publication date standards: 1.7.1988
The number of pages: 19
Approximate weight : 57 g (0.13 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST