ISO 7574-4:1985
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Acoustics -- Statistical methods for determining and verifying stated noise emission values of machinery and equipment -- Part 4: Methods for stated values for batches of machines

This standard was last reviewed and confirmed* in 2012.

*Therefore this version remains current


Provides guidelines for determining the labelled value by the labeller and specifies statistical sampling procedures for checking compliance of noise emitted of a lot of machines with its labelled value. Does not deal with the consequences that ensue if the specified value is not confirmed as checked for a lot of machines.


  • Document published on: 1985-12-19
    Edition: 1 (Monolingual) ICS: 17.140.20
    Status: Published Stage: 90.20 (2016-10-15)
    TC/SC: ISO/TC 43/SC 1 Number of Pages: 14
  • This standard has not been revised

  • No corrigenda or amendments available

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