IEC 60534-8-1:2005
Industrial-process control valves - Part 8-1: Noise considerations - Laboratory measurement of noise generated by aerodynamic flow through control valves
Ausgabedatum:
2005-09
Edition:
2.0
Sprache: EN-FR - zweisprachig englisch/französisch
Seitenzahl: 35 VDE-Artnr.: 212233
defines equipment, methods, and procedures for obtaining laboratory measurements of sound pressure levels radiated by control valves and/or associated piping configurations, including fixed restrictions, through which compressible fluids are passing. Control valves discharging to atmosphere are excluded from this standard