BS 572:1934

Interchangeable conical ground glass joints.

NORMA vydaná dňa 12.11.1934

The information about the standard:

Designation standards: BS 572:1934
Note: NEPLATNÁ
Publication date standards: 12.11.1934
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS