Rotating electrical machines. Mechanical vibration of centain machines with chaft heights 56 mm and higher. Measurement, evaluation and limits of the vibration severity
NORMA vydána dne 1.1.1997
Designation standards: GOST 20815-93
Note: NEPLATNÁ
Publication date standards: 1.1.1997
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST