I.S. EN 60534-8-2:1993废止
Industrial-process Control Valves - Flow Capacity - Laboratory Measurement of Noise Generated by Hydrodynamic Flow Through Control Valves
出版：National Standards Authority of Ireland
专家解读视频
Provides a method for measuring the sound pressure level due to liquid flow through a control valve, and the characteristic increase in noise level due to cavitation.
SN EN 60534-8-2:1993 - Identical
DIN EN 60534-8-2 (1994-02) - Identical
BS EN 60534-8-2:1993 - Identical
IEC 60534-8-2 Ed. 1.0 - Identical
SS EN 60534-8-2 Ed. 1 (1993) - Identical
