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Standard

NS-EN 74-1:2005

Tilbaketrukket

Merknad: Denne standarden har en ny utgave: NS-EN 74-1:2022

Forhåndsvisning

Rettelser og tillegg kjøpes separat.

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Omfang

This European Standard specifies, for right angle couplers, swivel couplers, sleeve couplers and parallel couplers working by friction: materials; design requirements; strength classes with different structural parameters including values for resistance and stiffness; test procedures; assessmentand gives recommendations for ongoing production control.For testing, screw couplers are tightened to a torque of 50 Nm and wedge couplers are tightened with a 500 g hammer until the jarring blow.

Dokumentinformasjon

  • Standard fra SN
  • Publisert:
  • Tilbaketrukket:
  • Utgave: 2005-10
  • Versjon: 1
  • Varetype: NAT
  • Products.Specs.pages
  • ICS 91.220
  • National Committee SN/K 541

Produktrelasjon

Produkt livssyklus