Standard

NS-EN 891:2004

Tilbaketrukket

Merknad: Denne standarden har en ny utgave: NS-EN 891:2023

Forhåndsvisning

Rettelser og tillegg kjøpes separat.

Språk
Tjenester

Omfang

This document is applicable to iron (III) chloride sulfate used for treatment of water intended for human consumption. It describes the characteristics of iron (III) sulfate and specifies the requirements and the corresponding analytical methods for iron (III) chloride sulfate (analytical methods are given in Annex B) and gives information on its use in water treatment. It also determines the rules relating to safe handling and use of iron (III) chloride sulfate (see annex E).

Dokumentinformasjon

  • Standard fra SN
  • Publisert:
  • Tilbaketrukket:
  • Utgave: 2004-11
  • Versjon: 1
  • Varetype: NAT
  • ICS 71.100.80
  • National Committee SN/K 98

Referanser i lov

EU lov: 93/38/EEC

Produktrelasjon

Produkt livssyklus