Standard

NEK IEC 60534-8-1:1986

Withdrawn

Note: This standard has a new edition: NEK IEC 60534-8-1:2005

Corrigendums and amendments are bought separately.

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Abstract

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.

Document information

  • Standard from NEK
  • Published:
  • Withdrawn:
  • Edition: 1.0
  • Version: 1
  • Document type: NAT
  • ICS 17.140.20
  • ICS 23.060.40
  • ICS 25.040.40
  • National Committee NEK/NK65

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