Standard

NEK IEC 60079-11:1991

Tilbaketrukket

Merknad: Denne standarden har en ny utgave: NEK IEC 60079-11:2023

Rettelser og tillegg kjøpes separat.

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Omfang

Gives requirements for the design, construction, testing, and marking of electrical apparatus and electrical systems with type of protection 'i'. Also gives requirements for associated apparatus that is not protected for use within an explosive gas atmosphere but contains both intrinsically-safe circuits and non-intrinsically-safe circuits that can affect the safety of intrinsically-safe circuits.

Dokumentinformasjon

  • Standard fra NEK
  • Publisert:
  • Tilbaketrukket:
  • Utgave: 3.0
  • Versjon: 1
  • Varetype: NAT
  • Products.Specs.pages
  • ICS 29.260.20
  • National Committee NEK/NK31/204/216

Produktrelasjon