EN
SR EN 84:2020
Durabilitatea lemnului şi a produselor pe bază de lemn. Încercări de îmbătrânire accelerată a lemnului tratat înainte de încercări biologice. Încercare la spălare
This document specifies a method for leaching, applicable to test specimens of wood or wood-based products which are subsequently subjected to biological tests. This document is applicable to: a) the pre-conditioning of test specimens prior to their being subjected to a biological test; or b) assessment of loss of effectiveness by comparing the performance in a biological test of treated test specimens subjected to this procedure with others that have not undergone any leaching procedure. NOTE The method can also be used for pre-conditioning of untreated wood, modified wood and wood-based panel products, whether they received preservative treatment or not.
Status :
In vigoare
Data aprobării : 30.09.2020
Număr de pagini : 8
ICS : 71.100.50 Produse chimice pentru protectia lemnului
Comitet tehnic : 118 - Lemn şi produse finite şi semifinite de lemn, maşini şi utilaje pentru prelucrarea lemnului
- Inlocuieste SR EN 84:2000