BS 2761:1956

Spherical ground glass joints.

NORMA vydaná dňa 19.7.1956

The information about the standard:

Designation standards: BS 2761:1956
Note: NEPLATNÁ
Publication date standards: 19.7.1956
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS