Standard

NS-EN 12050-4:2015

Publisert

Rettelser og tillegg kjøpes separat.

Språk
Tjenester

Omfang

This part of this European Standard applies to non-return valves used in conjunction with faecal and faecal free wastewater lifting plants. This part of the standard contains general requirements, basic construction and testing principles together with information on materials and conformity evaluation.

Dokumentinformasjon

  • Standard fra SN
  • Publisert:
  • Utgave: 1
  • Versjon: 1
  • Varetype: NAT
  • ICS 91.140.80
  • National Committee SN/K 85

Referanser i lov

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

Produktrelasjon

Produkt livssyklus