Registration number (WIID)Project No.TitleStatus
17069ISO/CD 9377-2Water quality — Determination of hydrocarbon oil index — Part 2: Method by solvent extraction and infra red absorptionIzstrādē
76031ISO/CD 23563Water quality — Determination of total organic carbon (TOC) after heated persulfate oxidation and gas phases transfer of carbon dioxide — Sealed tube TOC (ST-TOC)Izstrādē
14973ISO/DIS 7981-1Water quality — Determination of six specified polynuclear hydrocarbons — Part 1: Thin layer chromatographic method with fluorescence detectionIzstrādē
90910ISO/PWI TS 16489Water quality — Guidance for establishing the equivalency of resultsIzstrādē
38345ISO/DIS 17378-2Water quality — Determination of arsenic — Part 2: Method using hydride generation atomic absorption spectrometry (HG-AAS)Izstrādē
37386ISO/DTS 13530Water quality — Guidance on analytical quality control for chemical and physicochemical water analysisIzstrādē
94182ISO/CD 11206Water quality — Determination of dissolved bromate — Method using ion chromatography (IC) and post column reaction (PCR)Izstrādē
69648ISO/NP 8466-1Water quality Calibration and evaluation of analytical methods and estimation of performance characteristicsIzstrādē
79058ISO/NP 24606-1Water quality — Analysis of microplastics in drinking water and groundwater — Part 1: Method using vibrational spectroscopyIzstrādē
57701ISO/DIS 16780Water quality — Determination of polychlorinated naphthalenes (PCN) — Method using gas chromatography (GC) and mass spectrometry (MS)Izstrādē
Displaying 301-310 of 354 results.