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EN 16663:2025

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

Edition date: 2025-11-26
In Force
Available languages: German, English
Summary: 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.

d'autres composés issus du bois traité avec des produits de préservation par une méthode semi-terrain pour classe d'emploi 3 (à l'extérieur au-dessus du sol). Le bois traité avec des produits de préservation peut être soumis à l'essai avec ou sans revêtement de surface ou autre traitement hydrofuge ultérieur. La méthode s'applique à l'essai de produits de préservation ou de systèmes de peinture au stade commercial ou expérimental, appliqués sur des bois par des méthodes adaptées aux pratiques du commerce.

Dieses Dokument legt ein Verfahren zur Bestimmung der Auswaschung von Wirkstoffen oder sonstigen Verbindungen aus mit Holzschutzmitteln behandeltem Holz durch ein Semi-Feldverfahren für Holzprodukte der Gebrauchsklasse 3 (im Freien, ohne Erdkontakt) fest. Das mit Holzschutzmittel behandelte Holz kann mit oder ohne nachfolgende Oberflächenbeschichtung oder sonstige wasserabweisende Behandlung geprüft werden. Das Verfahren ist auf die Prüfung handelsüblicher oder experimenteller Holzschutzmittel oder Anstrichsysteme anwendbar, die nach in der gewerblichen Praxis üblichen Verfahren auf Holz aufgetragen werden.
ICS: 71.100.50-Wood-protecting chemicals, 13.020.30-Environmental impact assessment
CTN: CEN/TC 38 - 6022

Reemplazo Normas

Reemplaza a CEN/TS 16663:2016

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