Standard

NS-EN ISO 23611-4:2011

Tilbaketrukket

Merknad: Denne standarden har en ny utgave: NS-EN ISO 23611-4:2022

Rettelser og tillegg kjøpes separat.

Språk
Tjenester

Omfang

ISO 23611-4:2007 specifies a method for sampling and handling free-living nematodes from terrestrial field soils as a prerequisite for using them as bio-indicators (e.g. to assess the quality of a soil as a habitat for organisms). ISO 23611-4:2007 applies to all terrestrial biotopes in which nematodes occur. It is not applicable to aquatic nematodes because these nematodes do not pass through the filter.

Dokumentinformasjon

  • Standard fra SN
  • Publisert:
  • Tilbaketrukket:
  • Utgave: 2011-07
  • Versjon: 1
  • Varetype: NAT
  • ICS 13.080.05
  • ICS 13.080.30
  • National Committee SN/K 134

Produktrelasjon

Produkt livssyklus