BS 639:1952

Specification. Covered electrodes for the metal-arc welding of mild steel.

NORM herausgegeben am 16.4.1959

The information about the standard:

Designation standards: BS 639:1952
Note: UNGÜLTIG
Publication date standards: 16.4.1959
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technische Normen BS