UNE 22520:1986

ELECTRICAL APPARATUS FOR MINES. GATE-END BOXES.

NORMA vydaná dňa 15.5.1986

The information about the standard:

Designation standards: UNE 22520:1986
Publication date standards: 15.5.1986
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE