Замењен
Describes a method for the measurement of noise emitted by steam turbines including driven machinery operating under steady state conditions. The results are expressed in sound power levels and in sound pressure levels. Applies to steam turbines of all sizes without limitation of output.
ПОВУЧЕН
IEC 61063:1991 ED1
99.60
Повлачење ступило на снагу
15. 2. 2019.
ОБЈАВЉЕН
ISO 10494:2018 ED2