BS 642:1935

Carbide of calcium (graded sizes).

NORMA vydána dne 16.12.1935

The information about the standard:

Designation standards: BS 642:1935
Note: NEPLATNÁ
Publication date standards: 16.12.1935
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technické normy BS