
Metallic materials. Rockwell hardness test. Verification and calibration of testing machines (scales A, B, C, D, E, F, G, H, K, N, T).
NORMA vydána dne 10.1.2006
Designation standards: BS EN ISO 6508-2:2005
Note: NEPLATNÁ
Publication date standards: 10.1.2006
The number of pages: 30
Approximate weight : 90 g (0.20 lbs)
Country: British technical standard
Kategorie: Technické normy BS