I.S. EN 60534-8-2:2011现行
Industrial-process Control Valves Part 8-2: Noise Considerations - Laboratory Measurement of Noise Generated by Hydrodynamic Flow Through Control Valves (iec 60534-8-2:2011 (eqv))
出版：National Standards Authority of Ireland
专家解读视频
Defines the method for measuring the sound pressure level due to liquid flow through a control valve and the method for determining the characteristic increase of noise due to the onset of cavitation.
SS EN 60534-8-2 Ed. 2 (2012) - Identical
BS EN 60534-8-2:2011 - Identical
IEC 60534-8-2 : 2.0 - Identical
BS EN 60534-8-2 : 2011 - Identical
SN EN 60534-8-2 : 1993 - Identical
EN 60534-8-2 : 2011 - Identical
DIN EN 60534-8-2 : 2012 - Identical
DIN EN 60534-8-2 : 2012 - Identical
BS EN 60534-8-2 : 2011 - Identical
