Handlevagon 0
Standard

NEK IEC 60364-4-42:2010

Tilbaketrukket

Merknad: Denne standarden har en ny utgave: NEK IEC 60364-4-42:2024

Forhåndsvisning

Rettelser og tillegg kjøpes separat.

Språk
Tjenester

Omfang

IEC 60364-4-42:2010 applies to electrical installations with regard to measures for the protection of persons, livestock and property against:- thermal effects, combustion or degradation of materials, and risk of burns caused by electrical equipment,- flames in case of a fire hazard being propagated from electrical installations to other fire compartments segregated by barriers which are in the vicinity, and- the impairment of the safe functioning of electrical equipment including safety services.This third edition cancels and replaces the second edition, published in 2001, and constitutes a technical revision. The main changes with respect to the previous edition are listed below:- The scope now includes protection against all thermal effects and flames in case of a fire hazard being propagated from electrical installations to other fire compartments segregated by barriers which are in the vicinity.- Requirements associated with escape routes for evacuation in an emergency have been expanded/modified.- Requirements associated with the nature of processed or stored materials have been expanded/modified.- Requirements associated with combustible constructional materials have been expanded/modified.- Requirements associated with fire propagating structures have been modified slightly.- New requirements for the selection and erection of installations in locations which might endanger precious goods have been added.- Protection against overheating now includes space heating appliances.

Dokumentinformasjon

  • Standard fra NEK
  • Publisert:
  • Tilbaketrukket:
  • Utgave: 3.0
  • Versjon: 1
  • Varetype: NAT
  • Products.Specs.pages
  • ICS 29.120.50
  • ICS 91.140.50
  • National Committee NEK/NK64

Produktrelasjon