
Roughness comparison specimens. Specification for spark-eroded, shot-blasted, grit-blasted, and polished specimens.
NORM herausgegeben am 27.2.1987
Designation standards: BS 2634-2:1987
Note: UNGÜLTIG
Publication date standards: 27.2.1987
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: British technical standard
Kategorie: Technische Normen BS