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: 1426
Status: ANULADA / 2018-11-21
Chemicals used for treatment of water intended for human consumption - Aluminium chloride (monomeric), aluminium chloride hydroxide (monomeric) and aluminium chloride hydroxide sulfate (monomeric)
Chemicals used for treatment of water intended for human consumption - Polyaluminium chloride hydroxyde and polyaluminium chloride hydroxyde sulfate
Status: ANULADA / 2018-11-01
Soil quality - Determination of effective cation exchange capacity (CEC) and exchangeable cations using a hexamminecobalt trichloride solution (ISO 23470:2007) (Endorsed by AENOR in February of 2012.)
Soil quality - Guidance on the determination of background values (ISO 19258:2005) (Endorsed by AENOR in August of 2011.)
Status: ANULADA / 2018-09-01
Soil quality - Effects of pollutants on juvenile land snails (Helicidae) - Determination of the effects on growth by soil contamination (ISO 15952:2006) (Endorsed by AENOR in August of 2011.)
Sludge, treated biowaste and soil - Determination of polychlorinated biphenyls (PCB) by gas chromatography with mass selective detection (GC-MS) and gas chromatography with electron-capture detection (GC-ECD) (Endorsed by AENOR in October of 2012.)
Status: ANULADA / 2018-08-01
Soil quality - Sampling of soil invertebrates - Part 1: Hand-sorting and formalin extraction of earthworms (ISO 23611-1:2006)
Status: ANULADA / 2018-07-01
Sludge, treated biowaste and soil - Determination of polycyclic aromatic hydrocarbons (PAH) by gas chromatography (GC) and high performance liquid chromatography (HPLC) (Endorsed by AENOR in November of 2013.)
Status: ANULADA / 2018-06-21
Characterization of waste - Calculation of dry matter by determination of dry residue or water content
Status: ANULADA / 2018-06-01
Soil quality - Determination of exchangeable acidity in barium chloride extracts (ISO 14254:2001)
Soil quality - Determination of effective cation exchange capacity and base saturation level using barium chloride solution (ISO 11260:1994+Cor 1:1996)
Status: ANULADA / 2018-04-12
Soil quality -- Determination of dry bulk density.
Soil quality. Determination of particle size distribution in mineral soil material. Method by sieving and sedimentation.
Soil quality. Determination of carbonate content.. Volumetric method.
Soil quality -- Biological methods -- Determination of nitrogen mineralization and nitrification in soils and the influence of chemicals on these processes
Status: ANULADA / 2018-03-21
Water quality. Aluminiun determination. Colorimetric method with eriocromocianine R.
Status: ANULADA / 2018-02-28
Gas analysis - Handling of calibration gases and gas mixtures - Guidelines (ISO 16664:2004)
Status: ANULADA / 2017-12-21
Soil quality -- Sampling -- Part 6: Guidance on the collection, handling and storage of soil under aerobic conditions for the assessment of microbial processes, biomass and diversity in the laboratory
Status: ANULADA / 2017-12-01
Soil quality - Determination of particle density (ISO 11508:1998) (Endorsed by AENOR in May of 2014.)
Status: ANULADA / 2017-11-29
Stationary source emissions - Determination of the mass concentration of carbon monoxide (CO) - Reference method: Non-dispersive infrared spectrometry
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