Konsolidert

NEK IEC 61252:1993+A1:2000 CSV

Tilbaketrukket

Merknad: Denne standarden har en ny utgave: NEK IEC 61252:2025

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Applies to instruments for measurement of A-frequency-weighted sound exposure resulting from steady, intermittent, fluctuating, irregular, or impulsive sound. Specifies acoustical and electrical performance requirements for personal sound exposure meters of one accuracy grade.This consolidated version consists of the first edition (1993) and its amendment 1 (2000). Therefore, no need to order amendment inaddition to this publication.

Dokumentinformasjon

  • Konsolidert fra NEK
  • Publisert:
  • Tilbaketrukket:
  • Utgave: 1.1
  • Versjon: 1
  • Varetype: NAT
  • ICS 13.140
  • ICS 17.140.50
  • National Committee NEK/NK29

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