BS 2634-1:1974

Specification for roughness comparison specimens. Turned, ground, bored, milled, shaped and planed.

NORMA vydaná dňa 19.6.1974

The information about the standard:

Designation standards: BS 2634-1:1974
Note: NEPLATNÁ
Publication date standards: 19.6.1974
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS