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: 819
Status: ANULADA / 2005-01-19
WATER QUALITY. DETERMINATION OF PHOSPHORUS. AMMONIUM MOLYBDATE SPECTROMETRIC METHOD.
Status: ANULADA / 2004-12-31
CHEMICAL USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. ALUMINIUM SULFATE.
Status: ANULADA / 2004-09-17
WATER QUALITY. SAMPLING. PART 3: GUIDANCE ON THE PRESERVATION AND HANDLING OF SAMPLES. (ISO 5667-3:1994).
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. SODIUM SILICATE.
Status: ANULADA / 2004-06-11
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. PHOSPHORIC ACID.
Status: CANCELLED/2004-04-23
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. SULFURIC ACID.
Status: ANULADA / 2004-01-30
PRODUCTS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. GRANULAR ACTIVATED CARBON.
Status: ANULADA / 2003-12-30
PRODUCTS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. POWDERED ACTIVATED CARBON.
PRODUCTS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. PYROLYSED COAL MATERIAL.
Status: ANULADA / 2003-02-13
WATER QUALITY. EVALUATION OF THE AEROBIC BIODEGRADABILITY OF ORGANIC COMPOUNDS IN AN AQUEOUS MEDIUM. STATIC TEST (ZAHN-WELLENS METHOD). (ISO 9888:1991).
Status: ANULADA / 2002-06-28
Water quality. Determination of total cyanides.Titrimetric or colorimetric method.
Status: ANULADA / 2002-05-30
WATER ANALYSIS METHODS IN INDUSTRIAL WASTES. DETERMINATION OF CHROMIUM CONTENT. DIPHENYL CARBAZIDE METHOD
WATER ANALYSIS METHODS IN INDUSTRIAL WASTES. DETERMINATION OF AMMO-NIA-NITROGEN. METHOD OF DISTILLATION
WATER ANALYSIS METHODS IN INDUSTRIAL WASTES. FLUORIDE DETERMINATION. COLORIMETRIC METHOD WITH ALIZARIN
Status: ANULADA / 2002-05-29
WATER QUALITY. DETERMINATION OF THE CHEMICAL OXYGEN DEMAND (COD). DICHROMATE METHOD
Status: CANCELLED / 2002-02-28
METHODS OF ANALYSIS OF WATER IN INDUSTRIAL WASTE. DETERMINATION OF ALUMINIUM CONTENT.
WATER ANALYSIS METHODS IN INDUSTRIAL WASTES. DETERMINATION OF TOTAL CYANIDES
WATER ANALYSIS METHODS IN INDUSTRIAL WASTES. CHLORIDE DETERMINATION. ARGENTOMETRIC METHOD
WATER ANALYSIS METHODS IN INDUSTRIAL WASTES. CHLORIDE DETERMINATION. POTENTIOMETRIC METHOD
WATER ANALYSIS METHODS IN INDUSTRIAL WASTES. PHENOLS DETERMINATION
Back to results New Search
Design your own personalised collection of standards. Keep your standards updated.
