UNE 21302-448:1991

ELECTROTECHNICAL VOCABULARY. POWER SYSTEM PROTECTION.

NORMA vydána dne 12.9.1991

The information about the standard:

Designation standards: UNE 21302-448:1991
Note: NEPLATNÁ
Publication date standards: 12.9.1991
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE