CEN/TC 444
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 64013 | EN ISO 28258:2013/A1:2019 | Soil quality - Digital exchange of soil-related data - Amendment 1 (ISO 28258:2013/DAmd 1:2017) | Izstrādē |
| 70496 | EN ISO 29200:2020 | Soil quality - Assessment of genotoxic effects on higher plants - Vicia faba micronucleus test (ISO 29200:2013) | Izstrādē |
| 67822 | EN ISO 54321:2021 | Soil, treated biowaste, sludge and waste - Digestion of aqua regia soluble fractions of elements (ISO/DIS 54321:2019) | Standarts spēkā |
| 40173 | FprCEN/TS 16800 | Guideline for the validation of physico-chemical analytical methods | Atcelts |
| 76894 | FprEN ISO 13196 | Soil quality - Screening soils for selected elements by energy-dispersive X-ray fluorescence spectrometry using a handheld or portable instrument (ISO/FDIS 13196:2026) | Izstrādē |
| 70868 | LVS CEN ISO/TS 29843-2:2021 | Soil quality - Determination of soil microbial diversity - Part 2: Method by phospholipid fatty acid analysis (PLFA) using the simple PLFA extraction method (ISO/TS 29843-2:2021) | Standarts spēkā |
| 78146 | LVS CEN/TR 16110:2024 | Characterization of waste - Guidance on the use of ecotoxicity tests applied to waste | Standarts spēkā |
| 65622 | LVS CEN/TR 16192:2020 | Waste - Guidance on analysis of eluates | Standarts spēkā |
| 61055 | LVS CEN/TR 17309:2019 | Test methods for environmental characterization of solid matrices - Guide to flash point testing | Standarts spēkā |
| 65561 | LVS CEN/TR 17345:2019 | Waste - State-of-the-art document - Halogens and sulfur by oxidative pyrohydrolytic combustion followed by ion chromatography detection | Standarts spēkā |
Displaying 251-260 of 360 results.