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: 1427
Status: VIGENTE / 2021-12-06
Characterization of sludges - Physical consistency - Part 1: Determination of flowability - Method by extrusion tube apparatus
Status: VIGENTE / 2021-12-01
Environmental solid matrices - Determination of total dissolved solids (TDS) in water and eluates (Endorsed by Asociación Española de Normalización in December of 2021.)
Status: VIGENTE / 2021-11-04
Soil quality. Determination of the specific electrical conductivity.
Status: VIGENTE / 2021-11-01
Soil quality - Determination of selected explosives and related compounds - Part 3: Method using liquid chromatography-tandem mass spectrometry (LC-MS/MS) (ISO 11916-3:2021) (Endorsed by Asociación Española de Normalización in November of 2021.)
Status: VIGENTE / 2021-10-22
Soil quality. Determination of organic and total carbon after dry combustion (elementary analysis).
Soil quality -- Determination of phosphorus -- Spectrometric determination of phosphorus soluble in sodium hydrogen carbonate solution.
Soil quality -- Determination of water-soluble and acid-soluble sulfate. (ISO 11048:1995)
Status: VIGENTE / 2021-10-20
Water Quality - Guidance standard for assessing the hydromorphological features of rivers
Status: VIGENTE / 2021-10-13
Stationary source emissions - Reference method for the determination of the concentration of gaseous hydrogen chloride (HCl) in waste gases emitted by industrial installations into the atmosphere
Status: VIGENTE / 2021-09-10
Soil quality -- Determination of soil water content as a volume fraction on the basis of known dry bulk density -- Gravimetric method (ISO 16586:2003)
Status: VIGENTE / 2021-09-01
Soil and waste - Guidance on the selection and application of screening methods (ISO 12404:2021) (Endorsed by Asociación Española de Normalización in September of 2021.)
Soil, waste, treated biowaste and sludge - Determination of loss on ignition (Endorsed by Asociación Española de Normalización in September of 2021.)
Status: VIGENTE / 2021-08-10
Soil quality. Determination of total nitrogen. Modified Kjeldahl method.
Status: VIGENTE / 2021-06-30
Characterization of waste - Leaching behaviour test for basic characterization - Dynamic monolithic leaching test with periodic leachant renewal, under fixed conditions
Characterization of waste - Preparation of test portions from the laboratory sample
Characterization of waste - Terminology - Part 2: Management related terms and definitions
Status: VIGENTE / 2021-06-23
Influence of metallic materials on water intended for human consumption - Dynamic rig test for assessment of metal release - Part 2: Test waters
Influence of organic materials on water intended for human consumption - Determination of the chlorine demand - Test method
Influence of materials on water for human consumption - Enhancement of microbial growth (EMG)
Influence of materials on water intended for human consumption - GC-MS identification of water leachable organic substances
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