Safety of power transformers, power supplies, reactors and similar products. Part 2-15. Particular requirements and tests for isolating transformers for the supply of medical locations
Mechanical vibration. Measurement and evaluation of machine vibration. Part 2. Land-based gas turbines, steam turbines and generators in excess of 40 MW, with fluid-film bearings and rated speeds of 1500 r/min, 1800 r/min, 3000 r/min and 3600 r/min