Standard

NS-EN 1421:2005

Tilbaketrukket

Merknad: Denne standarden har en ny utgave: NS-EN 1421:2022

Forhåndsvisning

Rettelser og tillegg kjøpes separat.

Språk
Tjenester

Omfang

This European Standard is applicable to ammonium chloride used for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements of ammonium chloride and refers to the corresponding analytical methods. It gives information for its use in water treatment. It also determines the rules relating to safe handling and use of ammonium chloride (see Annex B).

Dokumentinformasjon

  • Standard fra SN
  • Publisert:
  • Tilbaketrukket:
  • Utgave: 2
  • Versjon: 1
  • Varetype: NAT
  • ICS 13.060.20
  • ICS 71.060.50
  • ICS 71.100.80
  • National Committee SN/K 98

Referanser i lov

EU lov: 305/2011, 89/106/EEC

Produktrelasjon

Produkt livssyklus