Standard

NS-EN 4426:2020

Publisert

Rettelser og tillegg kjøpes separat.

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Omfang

This document specifies the requirements for the determination of conductivity and pH of aqueous extracts of textile materials. This method has been written in response to an aerospace requirement for a method of extraction using hot water as the EN 1413 requires only a cold water extraction method.

Dokumentinformasjon

  • Standard fra SN
  • Publisert:
  • Utgave: 2020-02
  • Versjon: 1
  • Varetype: NAT
  • ICS 49.025.60
  • National Committee ASD-STAN

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