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Water quality — Analysis of microplastic in water — Part 3: Thermo-analytical methods for waters with low content of suspended solids including drinking water
40.00 DIS registered
Water quality — Determination of adsorbable organically bound fluorine, chlorine, bromine and iodine (AOF, AOCl, AOBr, AOI) — Method using combustion and subsequent ion chromatographic measurement
40.00 DIS registered
Water quality — Determination of dissolved chromium(VI) in water — Photometric method
40.00 DIS registered
Water quality — Determination of total organic carbon (TOC), dissolved organic carbon (DOC), total bound nitrogen (TN b) and dissolved bound nitrogen (DN b) after high temperature catalytic oxidative combustion
50.00 Final text received or FDIS registered for formal approval
Water quality — Determination of Chlorophenols in water using sorptive extraction with thermal desorption by gas chromatography-mass spectrometry
10.20 New project ballot initiated
Water quality - Non-target screening of organic compounds in water – Method using chromatography and mass spectrometry — Part 3: Method using gas chromatography with mass spectrometry
00.00 Proposal for new project received
Water quality — Analysis of microplastic in water — Part 4: Sample preparation for monitoring of microplastics for waters with low content of suspended solids including drinking water
00.00 Proposal for new project received
Water quality — Determination of selected organic plant-treatment agents — Automated multiple development (AMD) technique
90.93 Standard confirmed
Water quality — Guidance on analytical quality control for chemical and physicochemical water analysis
90.93 Standard confirmed
Water quality — Determination of selected parameters by discrete analysis systems — Part 2: Chromium(VI), fluoride, total alkalinity, total hardness, calcium, magnesium, iron, iron(II), manganese and aluminium with photometric detection
90.60 Close of review
Water quality — Guidance for establishing the equivalency of results
90.93 Standard confirmed
Water quality — Guidance for establishing the equivalency of results — Technical Corrigendum 1
60.60 Standard published
Water quality — Determination of polychlorinated naphthalenes (PCN) — Method using gas chromatography (GC) and mass spectrometry (MS)
90.93 Standard confirmed
Water quality — Determination of selenium — Part 1: Method using hydride generation atomic fluorescence spectrometry (HG-AFS)
90.93 Standard confirmed
Water quality — Determination of selenium — Part 2: Method using hydride generation atomic absorption spectrometry (HG-AAS)
90.93 Standard confirmed
Water quality — Determination of fluoride using flow analysis (FIA and CFA) — Part 1: Method using flow injection analysis (FIA) and spectrometric detection after off-line distillation
90.93 Standard confirmed
Water quality — Determination of fluoride using flow analysis (FIA and CFA) — Part 2: Method using continuous flow analysis (CFA) with automated in-line distillation
90.93 Standard confirmed
Water quality — Determination of arsenic(III) and arsenic(V) species — Method using high performance liquid chromatography (HPLC) with detection by inductively coupled plasma mass spectrometry (ICP-MS) or hydride generation atomic fluorescence spectrometry (HG-AFS)
90.93 Standard confirmed