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: ANULADA / 2013-07-03
Chemicals used for treatment of water intended for human consumption - Sodium chlorate
Status: ANULADA / 2013-06-26
Chemicals used for treatment of water intended for human consumption - Ammonium chloride
Chemicals used for treatment of water intended for human consumption - Sodium hydrogen carbonate
Chemicals used for treatment of water intended for human consumption - Sodium permanganate
Status: ANULADA / 2013-06-12
Products used for treatment of water intended for human consumption - Powdered diatomaceous earth
Status: CANCELLED / 2013-06-05
Products used for treatment of water intended for human consumption - Barite
Products used for treatment of water intended for human consumption - Iron (III) hydroxide oxide
Status: ANULADA / 2013-05-29
Chemicals used for treatment of water intended for human consumption - Sodium fluoride
Chemicals used for treatment of water intended for human consumption - Copper sulfate
Status: ANULADA / 2013-05-22
Water quality - Sampling - Part 3: Guidance on the preservation and handling of water samples (ISO 5667-3:2003)
Status: ANULADA / 2013-05-14
Products used for treatment of water intended for human consumption - Expanded aluminosilicate
Products used for treatment of water intended for human consumption - Anthracite
Products used for treatment of water intended for human consumption - Garnet
Products used for treatment of water intended for human consumption - Powdered perlite
Products used for treatment of water intended for human consumption - Pumice
Status: ANULADA / 2013-04-10
WATER QUALITY. DETERMINATION OF THE INHIBITION OF THE MOBILITY OF DAPHNIA MAGNA STRAUS (CLADOCERA, CRUSTACEA). ACUTE TOXICITY TEST (ISO 6341:1996).
Status: ANULADA / 2013-03-13
WATER QUALITY. DETERMINATION OF DISSOLVED OXYGEN. ELECTROCHEMICAL PROBE METHOD. (ISO 5814:1990)
Products used for treatment of water intended for human consumption - Manganese dioxide
Status: ANULADA / 2013-01-09
Water quality. Determination of total cyanide and free cyanide by contiuous flow analysis. (ISO 14403:2002)
Status: ANULADA / 2012-12-26
WATER QUALITY. DESIGN AND USE OF QUANTITATIVE SAMPLERS FOR BENTHIC MACRO-INVERTEBRATES ON STONY SUBSTRATA IN SHALLOW FRESHWATERS. (ISO 8265:1988).
Back to results New Search
Design your own personalised collection of standards. Keep your standards updated.
