CEN/TC 444
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 37222 | EN ISO 17380:2013 | Soil quality - Determination of total cyanide and easily liberatable cyanide - Continuous-flow analysis method (ISO 17380:2013) | Izstrādē |
| 79453 | FprEN ISO 11465 | Sludge and solid environmental matrices - Determination of dry residue or water content and calculation of the dry matter fraction on a mass basis (ISO/FDIS 11465) | Izstrādē |
| 64719 | EN 16190:2018 | Soil, treated biowaste and sludge - Determination of dioxins and furans and dioxin-like polychlorinated biphenyls by gas chromatography with high resolution mass selective detection (HR GC-MS) | Izstrādē |
| 70497 | EN ISO 15685:2020 | Soil quality - Determination of potential nitrification and inhibition of nitrification - Rapid test by ammonium oxidation (ISO 15685:2012) | Izstrādē |
| 29713 | CEN/TR 16376:2012 | Characterization of waste - Overall guidance document for characterization of waste from the extractive industries | Izstrādē |
| 74643 | prCEN/TR 16110 rev | Characterization of waste - Guidance on the use of ecotoxicity tests applied to waste | Izstrādē |
| 78974 | prEN ISO 22155 rev | Soil quality — Gas chromatographic determination of volatile aromatic and halogenated hydrocarbons and selected ethers — Static headspace method | Izstrādē |
| 35861 | EN ISO 12782-5:2012 | Soil quality - Parameters for geochemical modelling of leaching and speciation of constituents in soils and materials - Part 5: Extraction of humic substances from aqueous samples (ISO 12782-5:2012) | Izstrādē |
| 14484 | CEN/TR 15310-4:2006 | Characterization of waste - Sampling of waste materials - Part 4: Guidance on procedures for sample packaging, storage, preservation, transport and delivery | Izstrādē |
| 14478 | EN 13657:2002 | Characterization of waste - Digestion for subsequent determination of aqua regia soluble portion of elements | Izstrādē |
Displaying 21-30 of 340 results.