Washers for steel structures - Part 1: Product grade C.
NORMA vydána dne 1.4.2001
Designation standards: DIN 7989-1:2001-04
Publication date standards: 1.4.2001
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
Scheiben für Stahlkonstruktionen - Teil 1: Produktklasse C.