SK EN 20-2:2014

Konservantët e drurit -Përcaktimi i efikasitetit mbrojtës ndaj Lyctus brunneus (Stephens)Pjesa 2 : Aplikimi nëpërmjet imprenjimit (metoda laboratorike)

Wood preservatives - Determination of the protective effectiveness against Lyctus brunneus (Stephens) - Part 2: Application by impregnation (Laboratory method)

Asnjë informacion i shtuar.

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) in wood which has been treated previously by full impregnation. This method is applicable to: - water-insoluble chemicals which are being studied as acitve insecticides, or; - organic formulations, as supplied or as prepared in the laboratory by dilution of concentrates.