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Water quality - Analysis of microplastic in water - Part 2: Vibrational spectroscopy methods for waters with low content of suspended solids including drinking water (ISO/DIS 16094-2:2023)

40.60 Close of voting

CEN/TC 230

Water quality -- Analysis of plastics in water -- Part 3: Thermo-analytical methods for waters with low content of natural suspended solids

30.99 CD approved for registration as DIS

CEN/TC 230

Water quality - Determination of adsorbable organically bound fluorine, chlorine, bromine and iodine (AOF, AOCl, AOBr, AOI) - Method using combustion and subsequent ion chromatographic measurement

10.99 New project approved

CEN/TC 230

Water quality -- Determination of dissolved chromium(VI) in water -- Photometric method

30.99 CD approved for registration as DIS

CEN/TC 230

Water quality - Determination of total organic carbon (TOC), dissolved organic carbon (DOC), total bound nitrogen (TNb) and dissolved bound nitrogen (DNb) after high temperature catalytic oxidative combustion (ISO/DIS 20236:2023)

45.99 Dispatch of FV draft to CCMC

CEN/TC 230

Water quality — Determination of selected polybrominated diphenyl ethers in sediment and sewage sludge — Method using extraction and gas chromatography/mass spectrometry

10.99 New project approved

CEN/TC 230

Water analysis

10.99 New project approved

CEN/TC 230

Water quality -- Enumeration of intestinal enterococci -- Part 3: Most probable number method

30.99 CD approved for registration as DIS

CEN/TC 230

Water quality — Enumeration of Escherichia coli and coliform bacteria — Part 4: Membrane filtration method for Escherichia coli in water with high levels of background bacteria

10.99 New project approved

CEN/TC 230