CEN/TC 38
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 77874 | FprEN 46-1 | Wood preservatives - Determination of the preventive action against recently hatched larvae of Hylotrupes bajulus (Linnaeus) - Part 1: Application by surface treatment (Laboratory method) | Izstrādē |
| 77873 | FprEN 49-1 | Wood preservatives - Determination of the protective effectiveness against Anobium punctatum (De Geer) by egg-laying and larval survival - Part 1: Application by surface treatment (Laboratory method) | Izstrādē |
| 77687 | prEN 350 | Biological durability of wood and wood-based products - Testing and classification of the durability against biological agents of wood and wood-based materials | Izstrādē |
| 77686 | - | Biological durability of wood and wood-based products - Terminology | Izstrādē |
| 76875 | LVS EN 14734:2022/AC:2023 | Durability of wood and wood-based products - Determination of treatability of timber species to be impregnated with wood preservatives - Laboratory method | Standarts spēkā |
| 76875 | EN 14734:2022/AC:2023 | Durability of wood and wood-based products - Determination of treatability of timber species to be impregnated with wood preservatives - Laboratory method | Izstrādē |
| 75492 | EN 212:2026 | Wood preservatives - General guidance on sampling and preparation for analysis of wood preservatives and treated timber | Izstrādē |
| 75490 | LVS EN 15119-1:2025 | Biological durability of wood and wood-based products - Determination of emissions from preservative treated wood to the environment - Part 1: Wood held in the storage yard after treatment and wooden commodities exposed in Use Class 3 (not covered, not in contact with the ground) - Laboratory method | Standarts spēkā |
| 75490 | EN 15119-1:2025 | Biological durability of wood and wood-based products - Determination of emissions from preservative treated wood to the environment - Part 1: Wood held in the storage yard after treatment and wooden commodities exposed in Use Class 3 (not covered, not in contact with the ground) - Laboratory method | Standarts spēkā |
| 75487 | LVS 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 | Standarts spēkā |
Displaying 21-30 of 451 results.