FprEN ISO 16094-3, Water quality - Analysis of microplastic in water - Part 3: Thermo-analytical methods for waters with low content of suspended solids including drinking water (ISO/FDIS 16094-3:2026) (50.20)
FprEN ISO 9697, Water quality - Gross beta activity - Test method using thick source (ISO/FDIS 9697:2026) (50.20)
prEN ISO 5667-1, Water quality - Sampling - Part 1: Guidance on the design of sampling programmes and sampling techniques (ISO/DIS 5667-1:2025) (40.60)
prEN ISO 20899, Water quality - Plutonium and neptunium - Test method using ICP-MS (ISO/DIS 20899:2026) (40.60)
prEN ISO 22125-1, Water quality - Technetium-99- Part 1: Test method using liquid scintillation counting (ISO/DIS 22125-1:2026) (40.60)
prEN ISO 22125-2, Water quality - Technetium-99 - Part 2: Test method using inductively coupled plasma mass spectrometry (ICP-MS) (ISO/DIS 22125-2:2026) (40.60)
prEN ISO 13160, Water quality - Strontium 90 and strontium 89 - Test methods using liquid scintillation counting or proportional counting (ISO/DIS 13160:2026) (40.60)
ISO/DIS 5667-1, Water quality — Sampling — Part 1: Guidance on the design of sampling programmes and sampling techniques (40.60)
ISO/DIS 21027, Water quality — Determination of total organic carbon in water samples containing suspended solids by combined ultrasonic and alkaline extraction pretreatment (40.60)
prEN ISO 10704, Water quality - Gross alpha and gross beta activity - Test method using thin source deposit (ISO/DIS 10704:2026) (40.60)
prEN ISO 13164-1, Water quality - Radon-222 - Part 1: General principles (ISO/DIS 13164-1:2026) (40.60)
prEN ISO 13164-2, Water quality - Radon-222 - Part 2: Test method using gamma-ray spectrometry (ISO/DIS 13164-2:2026) (40.60)
prEN ISO 13164-3, Water quality - Radon-222 - Part 3: Test method using emanometry (ISO/DIS 13164-3:2026) (40.60)
SS 28185, Sampling of drinking water and bathing water for chemical analysis (40.25)
ISO/DIS 25133, Water quality — Determination of Chlorophenols in water using sorptive extraction with thermal desorption and gas chromatography-mass spectrometry (40.20)
ISO/DIS 5667-3, Water quality — Sampling — Part 3: Preservation and handling of water samples (40.20)
prEN ISO 5667-3, Water quality - Sampling - Part 3: Preservation and handling of water samples (ISO/DIS 5667-3:2026) (40.20)
ISO/DIS 20595, Water quality — Determination of selected highly volatile organic compounds in water — Method using gas chromatography and mass spectrometry by static headspace technique (HS-GC-MS) (40.00)
ISO/CD 15061, Water quality — Determination of dissolved bromate — Method by liquid chromatography of ions (30.99)
ISO/CD 11206, Water quality — Determination of dissolved bromate — Method using ion chromatography (IC) and post column reaction (PCR) (30.99)
ISO/CD 12010, Water quality — Determination of short-chain polychlorinated alkanes (SCCP) in water — Method using gas chromatography-mass spectrometry (GC-MS) and negative-ion chemical ionization (NCI) (30.99)
ISO/CD 8466-1, Water quality — Calibration and evaluation of analytical methods — Part 1: Linear calibration function (30.99)
prEN ISO 20595 rev, Water quality — Determination of selected highly volatile organic compounds in water — Method using gas chromatography and mass spectrometry by static headspace technique (HS-GC-MS) (30.99)
ISO/CD 25906, Water quality — Determination of total organic carbon (TOC) and dissolved organic carbon (DOC) by wet chemical heated persulfate oxidation, followed by colorimetric measurement (30.20)
ISO/CD 26459, Water quality — Multi-class methods for the determination of pesticide residues using gas chromatography or liquid chromatography with mass spectrometry detection (30.00)
ISO/CD 13808-1, Water quality — Non-target screening of organic compounds in water using chromatography and mass spectrometry — Part 1: General guidelines (30.00)
ISO/CD 13808-2, Water quality — Non-target screening of organic compounds in water using chromatography and mass spectrometry — Part 2: Workflow for liquid chromatography with high resolution mass spectrometry (30.00)
ISO/CD 16094-1, Water quality — Analysis of microplastic in water — Part 1: General (30.00)
ISO/CD 16094-4, Water quality — Analysis of microplastic in water — Part 4: Sample preparation for analysis of microplastics in water (30.00)
ISO/CD 18857-1, Water quality — Determination of selected alkylphenols — Part 1: Method for non-filtered samples using liquid-liquid extraction and gas chromatography with mass selective detection (30.00)
ISO/WD 25942, Water quality- determination of soluble silica in water (20.60)
ISO/AWI TR 26757, Water quality - Determination of cyanide – Comparison of matrix specific quantitation limits, trueness and precision using all existing ISO methods (20.00)
ISO/AWI 25616, Water quality — Determination of total microcystins in surface water by pre-oxidation and LC-MS/MS (20.00)
ISO/AWI 5663, Water quality — Determination of Kjeldahl nitrogen — Method after mineralization with a metal catalyst (20.00)
prEN ISO 13161 rev, Water quality — Polonium 210 — Test method using alpha spectrometry (10.99)
-, Water quality – Determination of melamine, derivatives, and precursors by liquid chromatography mass spectrometry in various water matrices (10.99)
-, Water quality - Determination of selected per- and polyfluoroalkyl substances in wastewater - Method using liquid chromatography/tandem-mass spectrometry (LC-MS/MS) (10.99)
-, Water quality — Determination of trifluoroacetic acid (TFA) in water — Method using liquid chromatography and mass spectrometric detection (LC MS/MS) after direct injection (10.99)
ISO/AWI 9377-2, Water quality — Determination of hydrocarbon oil index — Part 2: Method using solvent extraction and gas chromatography (10.99)
prEN ISO 13808-1, Water quality -- Non-target screening of organic compounds in water using chromatography and mass spectrometry -- Part 1: General guidelines (10.99)
prEN ISO 13808-2, Water quality -- Non-target screening of organic compounds in water using chromatography and mass spectrometry -- Part 2: Workflow for liquid chromatography with high resolution mass spectrometry (10.99)
prEN ISO 15061 rev, Water quality — Determination of dissolved bromate — Method by liquid chromatography of ions (10.99)
prEN ISO 15705, Water quality — Determination of the chemical oxygen demand index (ST-COD) — Small-scale sealed-tube method (10.99)
prEN ISO 16094-1, Water quality -- Analysis of microplastics in waters -- Part 1: General (10.99)
prEN ISO 16094-4, Water quality -- Analysis of microplastics in water -- Part 4: Sample preparation for analysis of microplastics in water (10.99)
prEN ISO 18857-1 rev, Water quality — Determination of selected alkylphenols — Part 1: Method for non-filtered samples using liquid-liquid extraction and gas chromatography with mass selective detection (10.99)
prEN ISO 22908 rev, Water quality — Radium 226 and Radium 228 — Test method using liquid scintillation counting (10.99)
prEN ISO 25906, Water quality -- Determination of total organic carbon (TOC) and dissolved organic carbon (DOC) by wet chemical heated persulfate oxidation, followed by colorimetric measurement (10.99)
prEN ISO 5663 rev, Water quality — Determination of Kjeldahl nitrogen — Method after mineralization with selenium (10.99)
prEN ISO 5667-5, Water quality — Sampling — Part 5: Guidance on sampling of drinking water from treatment works and piped distribution systems (10.99)
prEN ISO 9377-2 rev, Water quality — Determination of hydrocarbon oil index — Part 2: Method using solvent extraction and gas chromatography (10.99)
prEN ISO 9698 rev, Water quality — Tritium — Test method using liquid scintillation counting (10.99)
prEN ISO 11206 rev, Water quality — Determination of dissolved bromate — Method using ion chromatography (IC) and post column reaction (PCR) (10.99)
prEN ISO 12010 rev, Water quality — Determination of short-chain polychlorinated alkanes (SCCP) in water — Method using gas chromatography-mass spectrometry (GC-MS) and negative-ion chemical ionization (NCI) (10.99)
ISO/PWI TS 13530, Water quality — Guidance on analytical quality control for chemical and physicochemical water analysis (00.00)
ISO/PWI TS 16489, Water quality — Guidance for establishing the equivalency of results (00.00)
