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ČSN is a protected designation of Czech national technical standards.
Durability of wood and wood-based products - Efficacy of preventive wood preservatives as determined by biological tests - Part 2: Labelling
WITHDRAWN published on 1.5.2017
Selected format:Durability of wood and wood-based products - Efficacy criteria for curative wood preservatives as determined by biological tests
Standard published on 1.11.2020
Selected format:Durability of wood and wood-based products - Performance criteria for curative wood preservatives as determined by biological tests
WITHDRAWN published on 1.6.2004
Selected format:Durability of wood and wood-based products - Preservative-treated solid wood - Part 1: Classification of preservative penetration and retention
Standard published on 1.10.2023
Selected format:Durability of wood and wood-based products - Preservative-treated solid wood - Part 2: Guidance on sampling for the analysis of preservative-treated wood
Standard published on 1.10.2023
Selected format:Durability of wood and wood-based products - Preservativetreated solid wood - Part 1: Classification of preservative penetration and retention
WITHDRAWN published on 1.1.2008
Selected format:Durability of wood and wood-based product - Preservative-treated solid wood - Part 1: Classification of preservative penetration and retention
WITHDRAWN published on 1.10.1997
Selected format:
WITHDRAWN published on 1.4.1997
Selected format:Durability of wood and wood-based products - Preservativetreated solid wood - Part 2: Guidance on sampling for the analysis of preservative-treated wood
WITHDRAWN published on 1.1.2008
Selected format:Durability of wood and wood-based products - Preservative-treated solid wood - Part 2: Guidance on sampling for the analysis of preservative-treated wood
WITHDRAWN published on 1.10.1997
Selected format:Latest update: 2026-09-19 (Number of items: 2 302 332)
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