Registration number (WIID)Project No.TitleStatus
20836prEN 599-2:1995 revPerformance of preventive wood preservatives as determined by biological tests - Part 2: Classification and labellingIzstrādē
20835LVS EN 351-2:2007Durability of wood and wood-based products - Preservative-treated solid wood - Part 2: Guidance on sampling for the analysis of preservative-treated woodAtcelts
20835EN 351-2:2007Durability of wood and wood-based products - Preservative-treated solid wood - Part 2: Guidance on sampling for the analysis of preservative-treated woodAtcelts
20834EN 351-1:2007Durability of wood and wood-based products - Preservative-treated solid wood - Part 1: Classification of preservative penetration and retentionAtcelts
20834LVS EN 351-1:2007Durability of wood and wood-based products - Preservative-treated solid wood - Part 1: Classification of preservative penetration and retentionAtcelts
1003LVS EN 21:1988/AC:1992Wood preservatives - Determination of the toxic values against Anobium punctatum (De Geer) by larval transfer (Laboratory method)Atcelts
1003EN 21:1988/AC:1992Wood preservatives - Determination of the toxic values against Anobium punctatum (De Geer) by larval transfer (Laboratory method)Atcelts
1002EN 117:1989/AC1:1990Wood preservatives - Determination of toxic values against Reticulitermes santonensis de Feytaud (Laboratory method)Atcelts
1002LVS EN 117:1989/AC1:1990Wood preservatives - Determination of toxic values against Reticulitermes santonensis de Feytaud (Laboratory method)Atcelts
1001LVS EN 73:1988/AC:1992Wood preservatives - Accelerated ageing of treated wood prior to biological testing - Evaporative ageing procedure 
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