BS 4231:1967

Classification for viscosity grades of industrial liquid lubricants.

NORMA vydaná dňa 29.12.1967

The information about the standard:

Designation standards: BS 4231:1967
Note: NEPLATNÁ
Publication date standards: 29.12.1967
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS