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 / 2006-03-22
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. SODIUM HYDROGEN CARBONATE.
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. SODIUM CARBONATE.
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. SODIUM HYDROXIDE.
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUPTION. SULFUR DIOXIDE.
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. AMMONIUM CHLORIDE.
Status: ANULADA / 2006-03-15
WATER QUALITY. DETERMINATION OF SUSPENDED SOLIDS. METHOD BY FILTRATION THROUGH GLASS FIBRE FILTERS.
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. SODIUM FLUORIDE.
Status: ANULADA / 2006-03-01
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. SODIUM CALCIUM POLYPHOSPHATE.
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. SODIUM POLYPHOSPHATE.
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. IRON (III) SULFATE
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. POTASSIUM TRIPOLYPHOSPHATE.
Status: ANULADA / 2006-02-22
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. MONOCALCIUM PHOSPHATE.
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. IRON (III) CHLORIDE SULFATE
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. SODIUM ACID PYROPHOSPHATE.
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. TETRAPOTASSIUM PYROPHOSPHATE.
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. TETRASODIUM PYROPHOSPHATE.
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. SODIUM TRIPOLYPHOSPATE.
Status: ANULADA / 2006-02-08
PRODUCTS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. SAND AND GRAVEL.
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. TRIPOTASSIUM ORTHOPHOSPHATE.
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