ISO 4412-3:1991 Preview

Hydraulic fluid power -- Test code for determination of airborne noise levels -- Part 3: Pumps -- Method using a parallelepiped microphone array

This part closely follows the methods described in the two other parts, but allows the use of alternative pump mounting and drive configurations which are simpler and cheaper to implement in an anechoic chamber. May also be applied to test motors.


General information

  • Status :  Published
    Publication date : 1991-08
  • Edition : 1
    Number of pages : 9
  • :
    ISO/TC 131/SC 8
    Product testing
  • 23.100.10
    Pumps and motors
    17.140.20
    Noise emitted by machines and equipment

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Revisions / Corrigenda

  • Now confirmed
    ISO 4412-3:1991

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