Registration number (WIID)Project No.TitleStatus
88190ISO/DIS 16703Environmental Solid Matrices — Determination of hydrocarbon content in the range of C10 to C40 by gas chromatographyAptauja slēgta
90770ISO/DIS 11277Soil quality — Determination of particle size distribution in mineral soil material — Method by sieving and sedimentationAptauja
53366ISO 15009:2012Soil quality — Gas chromatographic determination of the content of volatile aromatic hydrocarbons, naphthalene and volatile halogenated hydrocarbons — Purge-and-trap method with thermal desorptionAtcelts
19027ISO/TR 11046:1994Soil quality — Determination of mineral oil content — Method by infrared spectrometry and gas chromatographic methodAtcelts
50389ISO 15192:2010Soil quality — Determination of chromium(VI) in solid material by alkaline digestion and ion chromatography with spectrophotometric detectionAtcelts
54338ISO 13876:2013Soil quality — Determination of polychlorinated biphenyls (PCB) by gas chromatography with mass selective detection (GC-MS) and gas chromatography with electron-capture detection (GC-ECD)Atcelts
18781ISO 10693:1995Soil quality Determination of carbonate content Volumetric methodAtcelts
26905ISO 11260:1994/Cor 1:1996Soil quality — Determination of effective cation exchange capacity and base saturation level using barium chloride solution — Technical Corrigendum 1Atcelts
22180ISO 13536:1995Soil quality — Determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at pH = 8,1Atcelts
58091ISO/TS 17073:2013Soil quality — Determination of trace elements in aqua regia and nitric acid digests — Graphite furnace atomic absorption spectrometry method (GFAAS)Atcelts
Displaying 91-100 of 171 results.