Registration number (WIID)Project No.TitleStatus
85838ISO 15192:2025Soil and waste — Determination of chromium(VI) in solid material by alkaline digestion and ion chromatography with spectrophotometric detectionStandarts spēkā
85752ISO/DIS 19254Soil quality — Simultaneous determination of multi-class pesticide residues in soil using GC-MS/MS and LC-MS/MS analysisIzstrādē
85260ISO 18386:2025Soil quality — Screening method for soil temperature — Measurement by infrared (IR) thermometerStandarts spēkā
84947ISO 11277:2020/Amd 1:2024Soil quality — Determination of particle size distribution in mineral soil material — Method by sieving and sedimentation — Amendment 1Standarts spēkā
84177ISO 18475:2023Environmental solid matrices — Determination of polychlorinated biphenyls (PCB) by gas chromatography - mass selective detection (GC-MS) or electron-capture detection (GC-ECD)Standarts spēkā
83962ISO 11271:2022Soil quality — Determination of redox potential — Field methodStandarts spēkā
83957ISO/PWI 11964Effects of structure formation on soil – chemical and physical propertiesIzstrādē
83400ISO 18227Environmental solid matrices — Determination of elemental composition by X-ray fluorescence spectrometryIzstrādē
83394ISO 16965:2025Environmental solid matrices — Determination of elements using inductively coupled plasma mass spectrometry (ICP-MS)Standarts spēkā
81519ISO 13914:2023Soil, 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)Standarts spēkā
Displaying 21-30 of 176 results.