
A.c. arc welding plant and equipment for heavy constructional work.
NORM herausgegeben am 1.9.1942
Designation standards: BS 1071:1942
Note: UNGÜLTIG
Publication date standards: 1.9.1942
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technische Normen BS