Standard

NS-EN ISO 7233:2016

Tilbaketrukket

Merknad: Denne standarden har en ny utgave: NS-EN ISO 7233:2021

Forhåndsvisning

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Omfang

ISO 7233:2016 specifies three methods for determining the resistance to vacuum of hoses and hose assemblies manufactured from plastic or rubber. Applicable dimensions of hoses for each method are as follows: - method A for hoses of nominal bore up to and including 80 mm; - method B for hoses of nominal bore greater than 80 mm; - method C for hoses of all dimensions. Methods A and B can also be used to check the adhesion of the lining to the reinforcement (delamination) in a length of hard-wall hose or hose assembly.

Dokumentinformasjon

  • Standard fra SN
  • Publisert:
  • Tilbaketrukket:
  • Utgave: 2016-10
  • Versjon: 1
  • Varetype: NAT
  • ICS 23.040.70
  • National Committee SN/K 999/EG 51

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