Standard

NS-EN 20-1:1992

Tilbaketrukket

Merknad: Denne standarden har en ny utgave: NS-EN 20-1:2023

Forhåndsvisning

Rettelser og tillegg kjøpes separat.

Språk
Tjenester

Omfang

This part of EN 20 specifies a method for the determination of the protective effectiveness or the toxic values of a wood preservative against infestation by Lyctus brunneus (Stephens) when the product is applied as a surface treatment to wood. This method is applicable to: - Water-insoluble chemicals which are being studied as active insecticides, or, - Organic formulations, as supplied or as prepared in the laboratory by dilution of concentrates, or, - Organic water-dispersible formulations as supplied or as prepared in the laboratory by dilution of concentrates, or - Water-soluble materials e.g salts

Dokumentinformasjon

  • Standard fra SN
  • Publisert:
  • Tilbaketrukket:
  • Utgave: 1992-07
  • Versjon: 1
  • Varetype: NAT
  • ICS 71.100.50
  • National Committee SN/K 95

Referanser i lov

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

Produktrelasjon

Produkt livssyklus