
DETERMINATION OF TRANSFORMER AND REACTOR SOUND LEVELS.
NORMA vydaná dňa 15.9.1993
Designation standards: UNE-EN 60551:1993
Note: NEPLATNÁ
Publication date standards: 15.9.1993
The number of pages: 56
Approximate weight : 168 g (0.37 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE