Registration number (WIID)Project No.TitleStatus
90767ISO/DIS 15936Soil, waste, treated biowaste and sludge — Determination of total organic carbon (TOC) by dry combustionAptauja slēgta
19415ISO 11464:1994Soil quality Pretreatment of samples for physico-chemical analysesAtcelts
50716ISO 11709:2011Soil quality — Determination of selected coal-tar-derived phenolic compounds using high performance liquid chromatography (HPLC)Atcelts
34119ISO 20279:2005Soil quality — Extraction of thallium and determination by electrothermal atomic absorption spectrometryAtcelts
52171ISO 12914:2012Soil quality — Microwave-assisted extraction of the aqua regia soluble fraction for the determination of elementsAtcelts
32422ISO 10382:2002Soil quality — Determination of organochlorine pesticides and polychlorinated biphenyls — Gas-chromatographic method with electron capture detectionAtcelts
54343ISO 13914:2013Soil quality — Determination of dioxins and furans and dioxin-like polychlorinated biphenyls by gas chromatography with high-resolution mass selective detection (GC/HRMS)Atcelts
40879ISO 10390:2005Soil quality — Determination of pHAtcelts
34002ISO 11271:2002Soil quality — Determination of redox potential — Field methodAtcelts
54708ISO 14388-1:2014Soil quality — Acid-base accounting procedure for acid sulfate soils — Part 1: Introduction and definitions, symbols and acronyms, sampling and sample preparationAtcelts
Displaying 91-100 of 176 results.