BS 4140:1967

Methods of test for aluminium oxide.

NORMA vydána dne 24.5.1968

The information about the standard:

Designation standards: BS 4140:1967
Note: NEPLATNÁ
Publication date standards: 24.5.1968
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technické normy BS