Committee:
ISO/TC 147 Water quality
ISO/TC 275 Sludge recovery, recycling, treatment and disposal
CEN/TC 164 Water supply
CEN/TC 230 Water analysis
CEN/TC 308 Characterization and management of sludge
* Some activities of this TC correspond to other AEN/CTN.
Standards developed by the committee: CTN 77/SC 1: 822
Status: VIGENTE / 2012-09-19
Water quality - Determination of the methylene blue active substances (MBAS) index - Method using continuous flow analysis (CFA) (ISO 16265:2009)
Water quality - Determination of pH (ISO 10523:2008)
Status: VIGENTE / 2012-09-05
Water quality - Determination of selected alkylphenols - Part 2: Gas chromatographic-mass spectrometric determination of alkylphenols, their ethoxylates and bisphenol A in non-filtered samples following solid-phase extraction and derivatisation (ISO 18857-2:2009)
Water quality - Examination and determination of colour (ISO 7887:2011)
Status: VIGENTE / 2011-10-26
Water quality - Sampling - Part 13: Guidance on sampling of sludges (ISO 5667-13:2011)
Status: VIGENTE / 2011-09-28
Water quality - Sampling - Part 23: Guidance on passive sampling in surface waters (ISO 5667-23:2011)
Status: VIGENTE / 2010-09-15
Water quality - Selection of tests for biodegradability (ISO/TR 15462:2006)
Status: VIGENTE / 2010-03-24
Water quality - Sampling - Part 15: Guidance on the preservation and handling of sludge and sediment samples (ISO 5667-15:2009)
Status: VIGENTE / 2010-01-27
Water quality - Detection and enumeration of intestinal enterococci - Part 2: Membrane filtration method. (ISO 7899-2:2000)
Status: VIGENTE / 2010-01-05
Water quality - Determination of chromium(VI) - Method using flow analysis (FIA and CFA) and spectrometric detection (ISO 23913:2006)
Water quality - Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES) (ISO 11885:2007)
Status: VIGENTE / 2009-11-11
Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007)
Water quality - Evaluation of genotoxicity by measurement of the induction of micronuclei - Part 2: Mixed population method using the cell line V79 (ISO 21427-2:2006)
Status: VIGENTE / 2009-11-04
Products used for treatment of water intended for human consumption - Granular activated alumina
Status: VIGENTE / 2009-10-28
Water quality - Determination of selected polybrominated diphenyl ethers in sediment and sewage sludge - Method using extraction and gas chromatography/mass spectrometry (ISO 22032:2006)
Status: VIGENTE / 2009-10-21
Products used for treatment of water intended for human consumption - Silica sand and silica gravel
Chemicals used for treatment of water intended for human consumption - Aluminium-based coagulants - Analytical methods
Status: VIGENTE / 2009-09-23
Products used for treatment of water intended for human consumption - Bentonite
Products used for treatment of water intended for human consumption - Pyrolyzed coal material
Status: VIGENTE / 2009-09-09
Products used for the treatment of water intended for human consumption - Powdered activated carbon
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