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Number of results 22
UNE-EN 1825-2:2002 UNE
Status: Vigente/ 2023-11-02
Grease separators - Part 2: Selection of nominal size, installation, operation and maintenance.
UNE-EN 858-1:2002 UNE
Status: Vigente/ 2023-06-15
Separator systems for light liquids (e.g. oil and petrol) - Part 1: Principles of product design, performance and testing, marking and quality control
UNE-EN 16164:2013 UNE
Status: Vigente/ 2022-02-09
Water quality - Guidance standard for designing and selecting taxonomic keys
UNE-EN 17233:2021 UNE
Status: Vigente/ 2021-05-01
Water quality - Guidance for assessing the efficiency and related metrics of fish passage solutions using telemetry (Endorsed by Asociación Española de Normalización in May of 2021.)
UNE 77101:2014 UNE
Status: Vigente/ 2021-01-25
Evaluation of the potential efficacy of hidrocarbon dispersants in marine environment. Dispersants efficacy test
UNE 77102:2014 UNE
Evaluation of the potential efficacy of hidrocarbon absrobents in marine environment. Absorbents efficacy test
UNE 77104:2014 UNE
Bioassay for the characterization of the ecotoxicity of oil pollution response products by the bioluminescent bacterium Vibrio fischeri
UNE 77105:2014 UNE
Bioassay for the characterization of the ecotoxicity of dispersants by the crustacean species Palaemon serratus or Palaemon elegans
UNE 77106:2014 UNE
Bioassay for the characterization of the ecotoxicity of dispersants by the marine rotifer Brachionus plicatilis
UNE 77103:2014 UNE
Evaluation of biodegradability of dispersants and bioremediation agents by determination of biological oxygen demand in a manometric respirometer
UNE-EN 1825-1:2005 UNE
Status: Vigente/ 2020-11-13
Grease separators - Part 1: Principles of design, performance and testing, marking and quality control
UNE-EN ISO 22125-1:2019 UNE
Status: Vigente/ 2020-01-01
Water quality - Technetium-99 - Part 1: Test method using liquid scintillation counting (ISO 22125-1:2019) (Endorsed by Asociación Española de Normalización in January of 2020.)
UNE-EN ISO 22125-2:2019 UNE
Water quality - Technetium-99 - Part 2: Test method using inductively coupled plasma mass spectrometry (ICP-MS) (ISO 22125-2:2019) (Endorsed by Asociación Española de Normalización in January of 2020.)
UNE-EN ISO 9698:2019 UNE
Status: Vigente/ 2019-07-01
Water quality - Tritium - Test method using liquid scintillation counting (ISO 9698:2019) (Endorsed by Asociación Española de Normalización in July of 2019.)
UNE-EN 858-1:2002/A1:2005 UNE
Status: Vigente/ 2005-06-08
ISO 31120-1:2022 ISO
Status: Published/ 2022-01-17
Road vehicles — Injection water — Part 1: Quality requirements
ISO/DIS 20466 ISO
Status: Draft/ 0 - -
Guidance for performance grading of recovered RO membranes for water reuse
PNE-prEN ISO 16094-3 PROY
Status: Procedure
Water quality - Analysis of microplastic in water - Part 3: Thermo-analytical methods for waters with low content of suspended solids including drinking water (ISO/DIS 16094-3:2024)
PNE-prEN ISO 16094-2 PROY
Water quality - Analysis of microplastic in water - Part 2: Vibrational spectroscopy methods for waters with low content of suspended solids including drinking water (ISO/FDIS 16094-2:2025)
PNE-prEN 18025 PROY
Water quality - Guidance standard on a strategic approach to river restoration
UNE-EN ISO 9698:2016 UNE
Status: Anulada/ 2019-07-01
Water quality - Determination of tritium activity concentration - Liquid scintillation counting method (ISO 9698:2010)
UNE-ISO 14046:2015 UNE
Status: Anulada/ 2016-04-27
Environmental management -- Water footprint -- Principles, requirements and guidelines
