BS 2634-1:1960

Specification for roughness comparison specimens. Ground flat and cylindrical surfaces..

NORMA vydaná dňa 28.12.1960

The information about the standard:

Designation standards: BS 2634-1:1960
Note: NEPLATNÁ
Publication date standards: 28.12.1960
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS