BS ISO 7919-2:2001
Заменен
Mechanical vibration of non-reciprocating machines. Measurements on rotating shafts and evaluation criteria. Land-based steam turbines and generators in excess of 50 MW with normal operating speeds of 1500 r/min, 1800 r/min, 3000 r/min and 3600 r/min
— 18 стр.
