BS 638-2:1979

Arc welding power sources, equipment and accessories. Specification for air cooled power sources for manual metal-arc welding with covered electrodes and for TIG welding.

NORMA vydaná dňa 31.7.1979

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The information about the standard:

Designation standards: BS 638-2:1979
Note: NEPLATNÁ
Publication date standards: 31.7.1979
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: British technical standard
Kategória: Technické normy BS