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 / 2022-09-15
Ambient air -- Determination of particle-phase polycyclic aromatic hydrocarbons by high performance liquid chromatography (ISO 16362:2005)
Stationary source emissions - Demonstration of equivalence of an alternative method with a reference method
Stationary source emissions - Determination of the mass concentration of carbon monoxide - Standard reference method: non-dispersive infrared spectrometry
Stationary source emissions - Determination of mass concentration of sulphur oxides - Standard reference method
Stationary source emissions - Determination of mass concentration of nitrogen oxides - Standard reference method: chemiluminescence
Stationary source emissions - Determination of volume concentration of oxygen - Standard reference method: Paramagnetism
Stationary source emissions - Determination of the water vapour in ducts - Standard reference method
Status: VIGENTE / 2022-09-14
AMBIENT AIR. DETERMINATION OF A BLACK SMOKE INDEX.
Status: VIGENTE / 2022-08-02
Ambient air - Determination of odour in ambient air by using field inspection - Part 1: Grid method
Ambient air - Determination of odour in ambient air by using field inspection - Part 2: Plume method
Status: VIGENTE / 2022-07-12
Water quality - Determination of the threshold odour number (TON) and threshold flavour number (TFN)
Water quality - Guidance on assuring the quality of biological and ecological assessments in the aquatic environment
Water quality - Guidance standard for the sampling of zooplankton from standing waters
Water quality - Guidance on sampling and processing of the pupal exuviae of Chironomidae (Order Diptera) for ecological assessment
Water quality - Guidance standard on the enumeration of phytoplankton using inverted microscopy (Utermöhl technique)
Water quality - Guidance standard on determining the degree of modification of river hydromorphology
Water quality - Guidance on the scope and selection of fish sampling methods
Status: VIGENTE / 2022-07-07
Sludge, treated biowaste and soil - Determination of mercury - Part 1: Cold-vapour atomic absorption spectrometry (CV-AAS) (Endorsed by AENOR in December of 2016.)
Status: VIGENTE / 2022-07-06
Influence of materials on water intended for human consumption - Influence due to migration - Part 2: Test method for non-metallic and noncementitious site-applied materials
Status: VIGENTE / 2022-06-21
Products used for treatment of water intended for human consumption - Natural unexpanded aluminosilicates
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