CEN/TC 38
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 59743 | LVS EN 46-1:2016 | Wood preservatives - Determination of the preventive action against recently hatched larvae of Hylotrupes bajulus (Linnaeus) - Part 1: Application by surface treatment (laboratory method) | Standarts spēkā |
| 32422 | LVS CEN/TR 16816:2015 | End use performance of wood products - Utilisation and improvement of existing methods to estimate service life | Standarts spēkā |
| 20858 | LVS CEN/TR 14823:2003 | Durability of wood and wood-based products - Quantitative determination of pentachlorophenol in wood - Gas cromatographic method | Standarts spēkā |
| 26830 | LVS EN 1014-1:2010 | Wood preservatives - Creosote and creosoted timber - Methods of sampling and analysis - Part 1: Procedure for sampling creosote | Standarts spēkā |
| 68534 | LVS EN 117:2023 | Wood preservatives - Determination of toxic values against Reticulitermes species (European termites) (Laboratory method) | Standarts spēkā |
| 68529 | LVS EN 20-1:2023 | Wood preservatives - Determination of the protective effectiveness against Lyctus brunneus (Stephens) - Part 1: Application by surface treatment (laboratory method) | Standarts spēkā |
| 59741 | LVS EN 47:2016 | Wood preservatives - Determination of the toxic values against larvae of Hylotrupes bajulus (Linnaeus) - (Laboratory method) | Standarts spēkā |
| 59742 | LVS EN 49-1:2016 | 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) | Standarts spēkā |
| 59746 | LVS CEN/TR 17809:2022 | Durability of wood and wood-based products - Remedial treatment of wood against insects by injection | Standarts spēkā |
| 966 | LVS CEN/TR 14839:2004 | Wood preservatives - Determination of the preventive efficacy against wood destroying basidiomycetes fungi | Standarts spēkā |
Displaying 51-60 of 451 results.