BS 2975:1958

Specification for sand for making colourless glasses.

NORMA vydána dne 31.3.1958

The information about the standard:

Designation standards: BS 2975:1958
Note: NEPLATNÁ
Publication date standards: 31.3.1958
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technické normy BS