CEN/TC 444
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 29714 | CEN/TS 16229:2011 | Characterization of waste - Sampling and Analysis of weak acid dissociable cyanide discharged into tailings ponds | Izstrādē |
| 38922 | EN ISO 11275:2014 | Soil quality - Determination of unsaturated hydraulic conductivity and water-retention characteristic - Wind's evaporation method (ISO 11275:2004) | Izstrādē |
| 61682 | EN ISO 23753-1:2019 | Soil quality - Determination of dehydrogenases activity in soils - Part 1: Method using triphenyltetrazolium chloride (TTC) (ISO 23753-1:2019) | Izstrādē |
| 27072 | CEN/TS 16189:2012 | Sludge, treated biowaste and soil - Determination of linear alkylbenzene sulfonates (LAS) by high-performance liquid chromatography (HPLC) with fluorescence detection (FLD) or mass selective detection (MS) | Izstrādē |
| 37227 | EN ISO 16558-1:2015 | Soil quality - Risk-based petroleum hydrocarbons - Part 1: Determination of aliphatic and aromatic fractions of volatile petroleum hydrocarbons using gas chromatography (static headspace method) (ISO 16558-1:2015) | Izstrādē |
| 37229 | CEN ISO/TS 16558-2:2015 | Soil quality - Risk-based petroleum hydrocarbons - Part 2: Determination of aliphatic and aromatic fractions of semi-volatile petroleum hydrocarbons using gas chromatography with flame ionization detection (GC/FID) (ISO/TS 16558-2:2015) | Izstrādē |
| 37214 | EN ISO 11269-2:2013 | Soil quality - Determination of the effects of pollutants on soil flora - Part 2: Effects of contaminated soil on the emergence and early growth of higher plants (ISO 11269-2:2012) | Izstrādē |
| 69686 | EN 17503:2022 | Soil, sludge, treated biowaste and waste - Determination of polycyclic aromatic hydrocarbons (PAH) by gas chromatography (GC) and high performance liquid chromatography (HPLC) | Izstrādē |
| 59852 | EN 16175-2:2016 | Sludge, treated biowaste and soil - Determination of mercury - Part 2: Cold-vapour atomic fluorescence spectrometry (CV-AFS) | Izstrādē |
| 61055 | CEN/TR 17309:2019 | Test methods for environmental characterization of solid matrices - Guide to flash point testing | Izstrādē |
Displaying 251-260 of 339 results.