ISO/DTS 25008-1.2, Soil quality — Responses of higher plants to environmental stresses — Part 1: Methods to assess physiological parameters (50.20)
ISO/DTS 25008-2.2, Soil quality — Responses of higher plants to environmental stresses — Part 2: Methods to assess the enzyme activities of the antioxidant defense system (50.20)
ISO/FDIS 11277, Soil quality — Determination of particle size distribution in mineral soil material — Method by sieving and sedimentation (50.20)
ISO/FDIS 15936, Soil, waste, treated biowaste and sludge — Determination of total organic carbon (TOC) by dry combustion (50.20)
FprEN ISO 15936, Soil, waste, treated biowaste and sludge - Determination of total organic carbon (TOC) by dry combustion (ISO/FDIS 15936:2026) (50.20)
FprEN ISO 21285, Soil quality - Inhibition of reproduction of the soil mite (Hypoaspis (Gaeolaelaps) aculeifer) by soil contaminants (ISO/FDIS 21285:2026) (50.20)
FprEN ISO 25652, Soil, sludge, waste, sediment - Analysis of perfluoroalkyl and polyfluoroalkyl substances (PFAS) by high performance liquid chromatography (HPLC) and mass spectrometry (ISO/FDIS 25652:2026) (50.20)
ISO/DTS 10832, Soil quality — Effects of pollutants on mycorrhizal fungi — Spore germination test (50.00)
ISO/DTS 21251, Soil quality — Methods to estimate biochemical stability or residence time of organic carbon in soils (50.00)
ISO/FDIS 16703, Environmental Solid Matrices — Determination of hydrocarbon content in the range of C10 to C40 by gas chromatography (50.00)
ISO/DIS 15799, Soil quality — Guidance on the ecotoxicological characterization of soils and soil materials (40.99)
ISO/DIS 19204, Soil quality — Procedure for site-specific ecological risk assessment of soil contamination (soil quality TRIAD approach) (40.60)
ISO/DIS 25177, Soil quality — Field soil description (40.60)
ISO/DIS 25251, Soil quality — Determination of inorganic arsenic species in soils and soil-like materials (40.60)
ISO/DIS 11074, Soil quality — Vocabulary (40.60)
ISO/DIS 11268-1, Soil quality — Effects of pollutants on earthworms — Part 1: Determination of acute toxicity to Eisenia fetida/Eisenia andrei and other earthworm species (40.60)
prEN ISO 15799, Soil quality - Guidance on the ecotoxicological characterization of soils and soil materials (ISO/DIS 15799:2025) (40.60)
prEN ISO 16703, Environmental Solid Matrices - Determination of hydrocarbon content in the range of C10 to C40 by gas chromatography (ISO/DIS 16703:2024) (40.60)
prEN ISO 19204, Soil quality - Procedure for site-specific ecological risk assessment of soil contamination (soil quality TRIAD approach) (ISO/DIS 19204:2026) (40.60)
prEN ISO 25177, Soil quality — Field soil description (40.60)
prEN ISO 11074, Soil quality - Vocabulary (ISO/DIS 11074:2026) (40.60)
prEN ISO 11268-1, Soil quality - Effects of pollutants on earthworms - Part 1: Determination of acute toxicity to Eisenia fetida/Eisenia andrei and other earthworm species (ISO/DIS 11268‑1:2026) (40.60)
prEN 12457-1, Granular waste materials, sludges, soil, soil-like materials and sediments - Leaching - Compliance test for leaching - Part 1: One-stage batch test at a liquid-to-solid ratio of 2 L/kg for materials with particle size below 4 mm (without or with size reduction) (40.60)
prEN 12457-2, Granular waste materials, sludges, soil, soil-like materials and sediments - Leaching - Compliance test for leaching - Part 2: One-stage batch test at a liquid-to-solid ratio of 10L/kg for materials with particle size below 4 mm (with or without size reduction) (40.60)
prEN 12457-3, Granular waste materials, sludges, soil, soil-like materials and sediments - Leaching - Compliance test for leaching - Part 3: Two-stage batch test at a liquid-to-solid ratio of 2 L/kg and 8 L/kg for materials with high solid content and with particle size below 4 mm (with or without size reduction) (40.60)
prEN 12457-4, Granular waste materials, sludges, soil, soil-like materials and sediments - Leaching - Compliance test for leaching - Part 4: One-stage batch test a liquid-to-solid ratio of 10L/kg for materials with particle size below 10 mm (with or without size reduction) (40.60)
prEN 16175-1, Soil, treated biowaste and sludge - Determination of mercury - Part 1: Cold-vapour atomic absorption spectrometry (CV-AAS) (40.20)
prEN 16175-2, Soil, treated biowaste and sludge - Determination of mercury - Part 2: Cold-vapour atomic fluorescence spectrometry (CV-AFS) (40.20)
prEN ISO 11461, Soil quality - Determination of soil water content as a volume fraction using coring sleeves - Gravimetric method (ISO/DIS 11461:2026) (40.20)
ISO/DIS 11461, Soil quality — Determination of soil water content as a volume fraction using coring sleeves — Gravimetric method (40.20)
ISO/DIS 25370, Soil quality — Guidance on deriving adsorption-desorption parameters of soil and soil-like materials from laboratory batch leaching tests (40.20)
ISO/CD 18400-105.2, Soil quality — Sampling — Part 105: Packaging, transport, storage and preservation of samples (30.99)
ISO/CD 22155, Soil quality — Gas chromatographic determination of volatile aromatic and halogenated hydrocarbons and selected ethers — Static headspace method (30.99)
ISO/CD 25352, Soil quality — Effects of soluble contaminants on soil algae with paper-disc (30.99)
ISO/CD TR 26042, Soil quality — Notes to the evaluation of chromatographic data from the determination of hydrocarbon content in the range of C10 to C40 by gas chromatography (30.99)
ISO/CD 14388-1, Soil quality — Acid-base accounting procedure for acid sulfate soils — Part 1: Introduction and definitions, symbols and acronyms, sampling and sample preparation (30.99)
ISO/CD 14388-2, Soil quality — Acid-base accounting procedure for acid sulfate soils — Part 2: Chromium reducible sulfur (CRS) methodology (30.99)
ISO/CD 14388-3, Soil quality — Acid-base accounting procedure for acid sulfate soils — Part 3: Suspension peroxide oxidation combined acidity and sulfur (SPOCAS) methodology (30.99)
prCEN ISO/TS 21251, Guidance for estimating organic carbon stocks in soils according to their biogeochemical stability or or residence time (30.99)
ISO/CD TS 25672, Soil quality — Determination of phenol oxidase (laccase) activity in soil using micro-well plates (30.60)
ISO/CD 10693, Soil quality — Determination of carbonate content — Volumetric method (30.00)
ISO/CD 11263, Soil quality — Determination of phosphorus — Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution (30.00)
ISO/CD 21744, Environmental solid matrices — Guidance for sample pretreatment (30.00)
ISO/CD 17924, Soil quality — Assessment of human exposure from ingestion of soil and soil material — Procedure for the estimation of the human bioaccessibility/bioavailability of metals in soil (30.00)
ISO/WD TS 26548, Soil quality — Guidance on soil parameters contributing to climate change (20.60)
ISO/AWI 23161, Soil quality — Determination of selected organotin compounds — Gas-chromatographic method (20.00)
ISO/AWI TS 26943, Soil quality — Geochemical modelling of leaching and speciation of constituents in soils and materials — Guidance for the application of ISO 12782 (20.00)
prEN 15935 rev, Soil, waste, treated biowaste and sludge - Determination of loss on ignition (10.99)
prEN ISO 10693 rev, Soil quality — Determination of carbonate content — Volumetric method (10.99)
prEN ISO 17184 rev, Soil quality — Determination of carbon and nitrogen by near-infrared spectrometry (NIRS) (10.99)
prEN ISO 21744, Environmental solid matrices – Guidance for sample pretreatment (10.99)
prEN ISO 22155 rev, Soil quality — Gas chromatographic determination of volatile aromatic and halogenated hydrocarbons and selected ethers — Static headspace method (10.99)
prEN ISO 23161 rev, Soil quality — Determination of selected organotin compounds — Gas-chromatographic method (10.99)
ISO/AWI 17184, Soil quality — Determination of carbon and nitrogen by near-infrared spectrometry (NIRS) (10.99)
ISO/NP TS 26632, Soils and biomass — Characterization of nature, origin, stability and amount of carbon using a ramped thermal method with continuous multi-species detection (HC, CO, CO₂) — NOSAC method (10.20)
-, Soil, sediment and sludge — Sampling, pre-treatment and analysis of microplastics (00.60)
ISO/PWI TR 26056, Evaluation of chromatographic data from the determination of hydrocarbon content in the range of C10 to C40 by gas chromatography (00.00)