Historical
IEC 60534-8-1 Ed. 1.0 b:1986
Industrial-process control valves. Part 8: Noise considerations. Section One: Laboratory measurement of noise generated by aerodynamic flow through control valves
Defines equipment, methods and procedures for obtaining laboratory measurements of airborne sound-pressure levels radiated by control valves and/or associated piping configurations, including fixed restrictions, through which compressible fluids are passing. Provides a method of testing the noise-generating characteristics of control valves. The noise characteristics to be determined are useful for comparing the performance of different valves and planning measures for noise abatement.
Content Provider
International Electrotechnical Commission [iec]
