Registration number (WIID)Project No.TitleStatus
30422ISO/DIS 16703Soil quality — Determination of mineral oil content by gas chromatographyIzstrādē
25558ISO/WD 14789Soil quality — Determination of triazines and phenyl urea herbicidesIzstrādē
24536ISO/DIS 14507Soil quality — Pretreatment of samples for the determination of organic contaminantsIzstrādē
19240ISO/DIS 11262Soil quality — Determination of cyanideIzstrādē
93098ISO/CD 10693Soil quality — Determination of carbonate content — Volumetric methodIzstrādē
93096ISO/DIS 17184Soil quality — Determination of carbon and nitrogen by near-infrared spectrometry (NIRS)Izstrādē
93095ISO/CD 11263Soil quality — Determination of phosphorus — Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solutionIzstrādē
85752ISO/FDIS 19254Soil quality — Simultaneous determination of multi-class pesticide residues in soil using gas chromatography-tandem mass spectrometry (GC-MS/MS) and liquid chromatography-tandem mass spectrometry (LC-MS/MS) analysisIzstrādē
50388ISO/WD 11327Soil quality — Determination of total cyanide with sodium hydroxide extraction and photometric detectionIzstrādē
31420ISO/DIS 10390Soil quality — Determination of pHIzstrādē
Displaying 161-170 of 180 results.