Committee:
SC 1 Water
SC 2 Air
SC 3 Soil
SC 5 Waste
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: 1430
Status: VIGENTE / 2022-12-21
Chemicals used for treatment of water intended for human consumption - Liquefied ammonia
Chemicals used for treatment of water intended for human consumption - Ammonium chloride
Chemicals used for treatment of water intended for human consumption - Sodium chloride for on site electrochlorination using membrane cells
Chemicals used for treatment of water intended for human consumption - Sodium chloride for on site electrochlorination using non-membrane technology
Chemicals used for treatment of water intended for human consumption - Sodium disulfite
Chemicals used for treatment of water intended for human consumption - Sodium hexafluorosilicate
Chemicals used for treatment of water intended for human consumption - Sodium hydrogen sulfite
Chemicals used for treatment of water intended for human consumption - Ammonium sulfate
Chemicals used for treatment of water intended for human consumption - Sodium sulfite
Chemicals used for treatment of water intended for human consumption - Sodium thiosulfate
Status: VIGENTE / 2022-12-05
Ambient air - Standard method for measurement of NO3¯, SO4²¯, Cl¯, NH4+, Na+, K+, Mg²+, Ca²+ in PM2,5 as deposited on filters
Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours - Requirements and test methods - Part 1: General requirements
Ambient air quality - Diffusive samplers for the determination of concentrations of gases and vapours - Requirements and test methods - Part 2: Specific requirements and test methods
Status: VIGENTE / 2022-11-30
Water quality - Determination of dissolved anions by liquid chromatography of ions - Part 4: Determination of chlorate, chloride and chlorite in water with low contamination (ISO 10304-4:2022)
Status: VIGENTE / 2022-11-01
Soil quality - Guidance on the ecotoxicological characterization of soils and soil materials (ISO 15799:2019) (Endorsed by Asociación Española de Normalización in November of 2022.)
Soil quality - Guidance on the choice and evaluation of bioassays for ecotoxicological characterization of soils and soil materials (ISO 17616:2019) (Endorsed by Asociación Española de Normalización in November of 2022.)
Soil quality - Procedure for site-specific ecological risk assessment of soil contamination (soil quality TRIAD approach) (ISO 19204:2017) (Endorsed by Asociación Española de Normalización in November of 2022.)
Characterization of waste - Determination of selected low boiling point alcohols using gas chromatography with flame ionization detection after static head-space extraction (HS-GC-FID) (Endorsed by Asociación Española de Normalización in November of 2022.)
Status: VIGENTE / 2022-10-26
Stationary source emissions - Determination of odour concentration by dynamic olfactometry and odour emission rate
Status: VIGENTE / 2022-10-06
Ambient air - Measurement of elemental carbon (EC) and organic carbon (OC) collected on filters
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