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: 825
Status: VIGENTE / 2018-03-07
Water quality - Requirements for establishing performance characteristics of quantitative microbiological methods (ISO 13843:2017)
Status: VIGENTE / 2018-02-28
Water quality - Determination of the growth inhibition effects of waste waters, natural waters and chemicals on the duckweed Spirodela polyrhiza - Method using a stock culture independent microbiotest (ISO 20227:2017)
Status: VIGENTE / 2017-12-15
Water quality -- Selection and application of ready-to-use test kit methods in water analysis
Status: VIGENTE / 2017-11-22
Water quality - Sampling - Part 16: Guidance on biotesting of samples (ISO 5667-16:2017)
Water quality - Enumeration of Legionella (ISO 11731:2017)
Status: VIGENTE / 2017-10-04
Chemicals used for treatment of water intended for human consumption - Half-burnt dolomite
Status: VIGENTE / 2017-09-19
Chemicals used for treatment of water intended for human consumption - Calcium magnesium carbonate
Chemicals used for treatment of water intended for human consumption - Magnesium oxide
Status: CURRENT/2017-05-17
Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 1: Membrane filtration method for waters with low bacterial background flora (ISO 9308-1:2014/Amd 1:2016)
Status: VIGENTE / 2017-03-01
Water quality - Sampling - Part 6: Guidance on sampling of rivers and streams (ISO 5667-6:2014)
Status: VIGENTE / 2017-02-08
Water quality - Sampling - Part 14: Guidance on quality assurance and quality control of environmental water sampling and handling (ISO 5667-14:2014)
Status: VIGENTE / 2016-11-16
Water quality - Determination of turbidity - Part 1: Quantitative methods (ISO 7027-1:2016)
Status: VIGENTE / 2016-10-26
Chemicals used for treatment of water intended for human consumption - Aluminium sulfate
Status: CURRENT/2016-10-11
Water quality. Vocabulary. Part 1.
Water quality. Vocabulary. Part 3.
Water quality. Vocabulary. Part 4.
WATER ANALYSIS METHODS IN INDUSTRIAL WASTES. DETERMINATION OF ACIDITY
Chemicals used for treatment of water intended for human consumption - Sodium aluminate
Chemicals used for treatment of water intended for human consumption - Aluminium iron (III) sulfate
Status: VIGENTE / 2016-09-28
Chemicals used for treatment of water intended for human consumption - Chlorine dioxide generated in situ
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