prSSH EN 16663:2025

Qëndrueshmëria biologjike e drurit dhe produkteve me bazë druri – Përcaktimi i emetimeve nga druri i trajtuar me konservues në mjedis – Produkte druri të ekspozuara në Klasën e Përdorimit 3 (të pambuluara, pa kontakt me tokën) – Metodë gjysmë-fushore

Biological durability of wood and wood-based products - Determination of emissions from preservative treated wood to the environment - Wooden commodities exposed in Use Class 3 (Not covered, not in contact with the ground) - Semi-field method

Scope

This document specifies a method for determining the leaching of active ingredients or other compounds from preservative treated wood by a semi-field method for Use Class 3 (outdoor above ground). The preservative treated wood can be tested with or without subsequently surface coating or other water-repellent treatment. The method is applicable to the testing of commercial or experimental preservatives or paint systems applied to timber by methods appropriate to commercial practice.