Skip main navigation
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: 1427

UNE-EN ISO 16017-1:2001

Status: VIGENTE / 2011-03-11

Indoor, ambient and workplace air - Sampling and analysis of volatile organic compounds by sorbent tube/thermal desorption/capillary gas chromatography. Part 1: Pumped sampling. (ISO 16017-1:2000)

UNE-EN ISO 16017-1:2002 ERRATUM

Status: VIGENTE / 2011-03-11

Indoor, ambient and workplace air - Sampling and analysis of volatile organic compounds by sorbent tube/thermal desorption/capillary gas chromatography. Part 1: Pumped sampling. (ISO 16017-1:2000)

UNE-EN 13211:2001

Status: VIGENTE / 2011-03-11

Air quality - Stationary source emissions - Manual method of determination of the concentration of total mercury.

UNE-EN ISO 6145-9:2011

Status: VIGENTE / 2011-03-02

Gas analysis - Preparation of calibration gas mixtures using dynamic volumetric methods - Part 9: Saturation method (ISO 6145-9:2009)

UNE-EN ISO 25140:2011

Status: VIGENTE / 2011-02-23

Stationary source emissions - Automatic method for the determination of the methane concentration using flame ionisation detection (FID) (ISO 25140:2010)

UNE-EN ISO 6145-5:2011

Status: VIGENTE / 2011-02-16

Gas analysis - Preparation of calibration gas mixtures using dynamic volumetric methods - Part 5: Capillary calibration devices (ISO 6145-5:2009)

UNE-EN ISO 21258:2010

Status: VIGENTE / 2010-12-15

Stationary source emissions - Determination of the mass concentration of dinitrogen monoxide (N2O) - Reference method: Non-dispersive infrared method (ISO 21258:2010)

UNE-EN ISO 16000-2:2006

Status: VIGENTE / 2010-11-02

Indoor air - Part 2: Sampling strategy for formaldehyde (ISO 16000-2:2004)

UNE-CEN ISO/TR 15462:2010 IN

Status: VIGENTE / 2010-09-15

Water quality - Selection of tests for biodegradability (ISO/TR 15462:2006)

UNE-EN ISO 5667-15:2010

Status: VIGENTE / 2010-03-24

Water quality - Sampling - Part 15: Guidance on the preservation and handling of sludge and sediment samples (ISO 5667-15:2009)

UNE-EN ISO 7899-2:2001 ERRATUM:2010

Status: VIGENTE / 2010-01-27

Water quality - Detection and enumeration of intestinal enterococci - Part 2: Membrane filtration method. (ISO 7899-2:2000)

UNE-CEN GUIA 13:2010 IN

Status: VIGENTE / 2010-01-27

Validation of environmental test methods

UNE-EN ISO 23913:2010

Status: VIGENTE / 2010-01-05

Water quality - Determination of chromium(VI) - Method using flow analysis (FIA and CFA) and spectrometric detection (ISO 23913:2006)

UNE-EN ISO 11885:2010

Status: VIGENTE / 2010-01-05

Water quality - Determination of selected elements by inductively coupled plasma optical emission spectrometry (ICP-OES) (ISO 11885:2007)

UNE-EN ISO 10304-1:2009

Status: VIGENTE / 2009-11-11

Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate (ISO 10304-1:2007)

UNE-EN ISO 21427-2:2009

Status: VIGENTE / 2009-11-11

Water quality - Evaluation of genotoxicity by measurement of the induction of micronuclei - Part 2: Mixed population method using the cell line V79 (ISO 21427-2:2006)

UNE-EN 13753:2009

Status: VIGENTE / 2009-11-04

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

UNE-EN ISO 22032:2009

Status: VIGENTE / 2009-10-28

Water quality - Determination of selected polybrominated diphenyl ethers in sediment and sewage sludge - Method using extraction and gas chromatography/mass spectrometry (ISO 22032:2006)

UNE-EN 12904:2006

Status: VIGENTE / 2009-10-21

Products used for treatment of water intended for human consumption - Silica sand and silica gravel

UNE-EN 1302/AC:2002

Status: VIGENTE / 2009-10-21

Chemicals used for treatment of water intended for human consumption - Aluminium-based coagulants - Analytical methods