Registration number (WIID)Project No.TitleStatus
46433ISO 10930:2012Soil quality — Measurement of the stability of soil aggregates subjected to the action of waterStandarts spēkā
19241ISO 11263:1994Soil quality — Determination of phosphorus — Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solutionStandarts spēkā
65179ISO 15009:2016Soil quality — Gas chromatographic determination of the content of volatile aromatic hydrocarbons, naphthalene and volatile halogenated hydrocarbons — Purge-and-trap method with thermal desorptionStandarts spēkā
85260ISO 18386:2025Soil quality — Screening method for soil temperature — Measurement by infrared (IR) thermometerStandarts spēkā
68257ISO 11508:2017Soil quality — Determination of particle densityStandarts spēkā
76742ISO 11916-3:2021Soil quality — Determination of selected explosives and related compounds — Part 3: Method using liquid chromatography-tandem mass spectrometry (LC-MS/MS)Standarts spēkā
39937ISO 16703:2004Soil quality — Determination of content of hydrocarbon in the range C10 to C40 by gas chromatographyStandarts spēkā
75243ISO 10390:2021Soil, treated biowaste and sludge – Determination of pHStandarts spēkā
60567ISO 14254:2018Soil quality — Determination of exchangeable acidity using barium chloride solution as extractantStandarts spēkā
36132ISO 14154:2005Soil quality — Determination of some selected chlorophenols — Gas-chromatographic method with electron-capture detectionStandarts spēkā
Displaying 161-170 of 176 results.