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.
Označení | ČSN EN 84 (490686) |
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Katalogové číslo | 511769 |
Cena | 190 Kč190 |
Datum schválení | 1. 4. 2021 |
Datum účinnosti | 1. 5. 2021 |
Jazyk | angličtina (obsahuje pouze anglický originál) |
Počet stran | 12 stran formátu A4 |
EAN kód | 8596135117697 |
Tato norma nahradila | ČSN EN 84 (490686) z srpna 1998 |
Dostupnost | skladem (tisk na počkání) |