Committee

Committee:

CTN 77/SC 1 - Water

Secretary:
SERCOBE - ASOCIACIÓN NACIONAL DE FABRICANTES DE BIENES DE EQUIPO
International Relations:

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

UNE-EN ISO 7887:1995

Status: ANULADA /  2012-09-05

WATER QUALITY. EXAMINATION AND DETERMINATION OF COLOUR ((ISO 7887:1994).

UNE-EN 26595:1994

Status: ANULADA /  2011-12-01

WATER QUALITY. DETERMINATION OF TOTAL ARSENIC. SILVER DIETHYLDITHIOCARBAMATE SPECTROPHOTOMETRIC METHOD. (ISO 6595:1982).

UNE-ENV ISO 13530:2000

Status: ANULADA /  2011-12-01

WATER QUALITY. GUIDE TO ANALYTICAL QUALITY CONTROL FOR WATER ANALYSIS (ISO/TR 13530:1997)

UNE-EN ISO 5667-13:1998

Status: ANULADA /  2011-10-26

WATER QUALITY. SAMPLING. PART 13: GUIDANCE ON SAMPLING OF SLUDGES FROM SEWAGE AND WATER TREATMENT WORKS. (ISO 5667-13:1997).

UNE-EN 12485:2001

Status: ANULADA /  2010-11-24

Chemicals used for treatment of water intended for human consumption - Calcium carbonate, high-calcium lime and half-burnt dolomite - Test methods.

UNE-EN 1278:1999

Status: ANULADA /  2010-11-10

CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. OZONE.

UNE-EN 13177:2003

Status: ANULADA /  2010-11-03

Chemicals used for treatment of water intended for human consumption. Methanol.

UNE 77073-1:1991

Status: ANULADA /  2010-07-28

WATER QUALITY. VOCABULARY. PART 1.

UNE 77073-2:1991

Status: ANULADA /  2010-07-28

WATER QUALITY. VOCABULARY. PART 2.

UNE 77073-3:1991

Status: ANULADA /  2010-07-28

WATER QUALITY. VOCABULARY. PART 3.

UNE 77073-4:1991

Status: ANULADA /  2010-07-28

WATER QUALITY. VOCABULARY. PART 4.

UNE-EN 1018:2007/AC:2008

Status: ANULADA /  2010-03-30

Chemicals used for treatment of water intended for human consumption - Calcium carbonate

UNE-EN 1405:1998

Status: ANULADA /  2010-03-24

CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. SODIUM ALGINATE.

UNE-EN 1406:1998

Status: ANULADA /  2010-03-24

CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. MODIFIED STARCHES.

UNE-EN 973:2003

Status: ANULADA /  2010-03-10

Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers.

UNE-EN 973/A1:2004

Status: ANULADA /  2010-03-10

Chemicals used for treatment of water intended for human consumption - Sodium chloride for regeneration of ion exchangers

UNE-EN ISO 11885:1998

Status: ANULADA /  2010-01-05

WATER QUALITY. DETERMINATION OF 33 ELEMENTS BY INDUCTIVELY COUPLED PLASMA ATOMIC EMISSION SPECTROSCOPY. (ISO 11885:1996).

UNE-EN 937:1999

Status: ANULADA /  2009-11-25

CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. CHLORINE

UNE-EN ISO 10304-2:1997

Status: ANULADA /  2009-11-11

WATER QUALITY. DETERMINATION OF DISSOLVED ANIONS BY LIQUID CHROMATOGRAPHY OF IONS. PART 2: DETERMINATION OF BROMIDE, CHLORIDE, NITRATE, NITRITE, ORTHOPHOSPHATE AND SULFATE IN WASTE WATER. (ISO 10304-2:1995).

UNE-EN ISO 10304-1:1995

Status: ANULADA /  2009-11-11

WATER QUALITY. DETERMINATION OF DISSOLVED FLUORIDE, CHLORIDE, NITRITE, ORTHOPHOSPHATE, BROMIDE, NITRATE AND SULFATE IONS, USING LIQUID CHROMATOGRAPHY OF IONS. PART 1: METHOD FOR WATER WITH LOW CONTAMINATION. (ISO 10304-1:1992).

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