BS 1700:1950

Typical ships´ derrick rigs.

NORM herausgegeben am 19.1.1951

The information about the standard:

Designation standards: BS 1700:1950
Note: UNGÜLTIG
Publication date standards: 19.1.1951
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technische Normen BS