Steel welded roof trusses of double angles for industrial buildings. Specifications
NORM herausgegeben am 1.1.1979
Designation standards: GOST 23119-78
Note: UNGÜLTIG
Publication date standards: 1.1.1979
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST