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Committee

Committee:

CTN 77 - Environment

Secretary:
UNE - ASOCIACIÓN ESPAÑOLA DE NORMALIZACIÓN
Field of Activity:
Standardization of: Terminology, sampling, measurement and reporting of characteristics of air, water, soil , solid wastes and noise as well as environmental impacts products referring to environmental quality. Excluding: - Workplace atmospheres; - Radioactive contamination; - Limits of acceptability for air quality.
Structure:

SC 1 Water

SC 2 Air

SC 3 Soil

SC 5 Waste

International Relations:

ISO/TC 146  Air quality

ISO/TC 147  Water quality

ISO/TC 158  Analysis of gases

ISO/TC 190  Soil quality

ISO/TC 275  Sludge recovery, recycling, treatment and disposal

CEN/WS AGRO2CIRCULAR  Guidelines for characterization of extracts for the recycling/upcycling of organic agrifood wastes

CEN/SS S08  Air quality

CEN/SS S27  Waste - Characterization, treatment and streams

CEN/TC 164  Water supply

CEN/TC 230  Water analysis

CEN/TC 264  Air quality

CEN/TC 308  Characterization and management of sludge

CEN/TC 444  Environmental characterization of solid matrices

* Some activities of this TC correspond to other AEN/CTN.

Standards developed by the committee: Technical Standardisation Committee 77: 1426

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 77328:2003

Status: ANULADA / 2009-12-03

Soil quality. Simplified soil description.

UNE 77316-1:2001

Status: ANULADA / 2009-12-02

Soil quality. Vocabulary. Part 1: Terms and definitions relating to the protection and pollution of the soil.

UNE 77316-2:2001

Status: ANULADA / 2009-12-02

Soil quality. Vocabulary. Part 2: Terms and definitions relating to sampling.

UNE 77323-4:2003

Status: ANULADA / 2009-12-02

Soil quality - Vocabulary -- Part 4: Terms and definitions related to rehabilitation of soils and sites.

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).

UNE-EN 13753:2003

Status: CANCELLED / 2009-11-04

Products used for treatment of water intended for human consumption - Granular activated alumina

UNE-EN 13754:2003

Status: ANULADA / 2009-09-23

Products used for treatment of water intended for human consumption - Bentonite

UNE-EN 12907:2003

Status: ANULADA / 2009-09-23

Products used for treatment of water intended for human consumption - Pyrolyzed coal material

UNE-EN 13752:2003

Status: ANULADA / 2009-09-23

Products used for treatment of water intended for human consumption - Manganese dioxide

UNE-EN 12903:2003

Status: ANULADA / 2009-09-09

Products used for treatment of water intended for human consumption - Powdered activated carbon

UNE-EN 899:2004

Status: ANULADA / 2009-09-09

Chemicals used for treatment of water intended for human consumption - Sulfuric acid

UNE-EN 939:2000

Status: ANULADA / 2009-07-15

CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. HYDROCHLORIC ACID.

UNE-EN 938:2000

Status: ANULADA / 2009-07-15

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