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Number of results 162
UNE-EN 17928-1:2025 UNE
Status: Vigente/ 2025-05-21
Gas infrastructure - Injection stations - Part 1: General requirements
UNE-EN 17928-2:2025 UNE
Status: Vigente/ 2025-05-14
Gas infrastructure - Injection stations - Part 2: Specific requirements regarding the injection of biomethane
UNE-EN 17928-3:2025 UNE
Gas infrastructure - Injection stations - Part 3: Specific requirements regarding the injection of hydrogen
UNE-EN ISO 17225-9:2022 UNE
Status: Vigente/ 2025-03-12
Solid biofuels - Fuel specifications and classes - Part 9: Graded hog fuel and wood chips for industrial use (ISO 17225-9:2021)
UNE-EN ISO 17827-1:2024 UNE
Status: Vigente/ 2024-12-30
Solid biofuels - Determination of particle size distribution for uncompressed fuels - Part 1: Oscillating screen method using sieves with apertures of 3,15 mm and above (ISO 17827-1:2024)
UNE-EN ISO 17827-2:2024 UNE
Solid biofuels - Determination of particle size distribution for uncompressed fuels - Part 2: Vibrating screen method using sieves with aperture of 3,15 mm and below (ISO 17827-2:2024)
UNE-EN ISO 17830:2024 UNE
Solid biofuels - Particle size distribution of disintegrated pellets (ISO 17830:2024)
UNE-EN ISO 18847:2024 UNE
Solid biofuels - Determination of particle density of pellets and briquettes (ISO 18847:2024)
UNE-EN ISO 18134-2:2024 UNE
Status: Vigente/ 2024-12-04
Solid biofuels - Determination of moisture content - Part 2: Simplified method (ISO 18134-2:2024)
UNE-EN 16214-1:2024 UNE
Status: Current/ 2024-12-01
Sustainability and greenhouse gas emission saving criteria for biomass for energy applications - Principles, criteria, indicators and verifiers - Part 1: Terminology (Endorsed by Asociación Española de Normalización in December of 2024.)
UNE-EN 16214-3:2024 UNE
Sustainability and greenhouse gas emission saving criteria for biomass for energy applications - Principles, criteria, indicators and verifiers - Part 3: Sustainability criteria related to environmental aspects (Endorsed by Asociación Española de Normalización in December of 2024.)
UNE-EN ISO 24252:2023/A11:2024 UNE
Status: Vigente/ 2024-07-03
Biogas systems - Non-household and non-gasification
UNE-EN ISO 18123:2024 UNE
Status: Vigente/ 2024-02-07
Solid biofuels - Determination of volatile matter (ISO 18123:2023)
UNE-EN ISO 18134-3:2024 UNE
Solid biofuels - Determination of moisture content - Part 3: Moisture in general analysis sample (ISO 18134-3:2023)
UNE-EN ISO 17225-8:2023 UNE
Status: Vigente/ 2023-07-19
Solid biofuels - Fuel specifications and classes - Part 8: Graded thermally treated and densified biomass fuels for commercial and industrial use (ISO 17225-8:2023)
UNE-EN ISO 5370:2023 UNE
Solid biofuels - Determination of fines content in pellets (ISO 5370:2023)
UNE-EN ISO 24252:2023 UNE
Status: Vigente/ 2023-06-28
Biogas systems - Non-household and non-gasification (ISO 24252:2021)
UNE-EN ISO 18122:2023 UNE
Status: Vigente/ 2023-06-07
Solid biofuels - Determination of ash content (ISO 18122:2022)
UNE-EN ISO 18134-1:2023 UNE
Status: Vigente/ 2023-05-24
Solid biofuels - Determination of moisture content - Part 1: Reference method (ISO 18134-1:2022)
UNE-EN 16723-1:2017 UNE
Status: Vigente/ 2022-09-12
Natural gas and biomethane for use in transport and biomethane for injection in the natural gas network - Part 1: Specifications for biomethane for injection in the natural gas network
UNE-EN ISO 16559:2022 UNE
Status: Vigente/ 2022-09-07
Solid biofuels - Vocabulary (ISO 16559:2022)
UNE-CEN ISO/TS 20048-1:2022 UNE
Status: Vigente/ 2022-07-01
Solid biofuels - Determination of off-gassing and oxygen depletion characteristics - Part 1: Laboratory method for the determination of off-gassing and oxygen depletion using closed containers (ISO/TS 20048-1:2020) (Endorsed by Asociación Española de Normalización in July of 2022.)
UNE-CEN ISO/TS 20049-2:2022 UNE
Solid biofuels - Determination of self-heating of pelletized biofuels - Part 2: Basket heating tests (ISO/TS 20049-2:2020) (Endorsed by Asociación Española de Normalización in July of 2022.)
UNE-EN ISO 20675:2022 UNE
Status: Vigente/ 2022-06-15
Biogas - Biogas production, conditioning, upgrading and utilization - Terms, definitions and classification scheme (ISO 20675:2018)
UNE-EN ISO 23590:2022 UNE
Status: Vigente/ 2022-06-08
Household biogas system requirements: design, installation, operation, maintenance and safety (ISO 23590:2020)
UNE-EN ISO 22580:2022 UNE
Status: Vigente/ 2022-06-01
Flares for combustion of biogas (ISO 22580:2020)
UNE-EN ISO 17225-7:2022 UNE
Status: Vigente/ 2022-04-27
Solid biofuels - Fuel specifications and classes - Part 7: Graded non-woody briquettes (ISO 17225-7:2021)
UNE-EN ISO 17225-5:2022 UNE
Solid biofuels - Fuel specifications and classes - Part 5: Graded firewood (ISO 17225-5:2021)
UNE-EN ISO 17225-6:2022 UNE
Solid biofuels - Fuel specifications and classes - Part 6: Graded non-woody pellets (ISO 17225-6:2021)
UNE-EN ISO 17225-1:2022 UNE
Status: Vigente/ 2022-03-23
Solid biofuels - Fuel specifications and classes - Part 1: General requirements (ISO 17225-1:2021)
UNE-EN ISO 17225-2:2021 UNE
Status: Vigente/ 2022-01-19
Solid biofuels - Fuel specifications and classes - Part 2: Graded wood pellets (ISO 17225-2:2021)
UNE-EN ISO 17225-4:2021 UNE
Status: Vigente/ 2021-12-29
Solid biofuels - Fuel specifications and classes - Part 4: Graded wood chips (ISO 17225-4:2021)
UNE-EN ISO 17225-3:2021 UNE
Status: Vigente/ 2021-12-22
Solid biofuels - Fuel specifications and classes - Part 3: Graded wood briquettes (ISO 17225-3:2021)
UNE-EN ISO 23343-1:2021 UNE
Solid biofuels - Determination of water sorption and its effect on durability of thermally treated biomass fuels - Part 1: Pellets (ISO 23343-1:2021)
UNE-EN ISO 20049-1:2021 UNE
Status: Vigente/ 2021-05-12
Solid biofuels - Determination of self-heating of pelletized biofuels - Part 1: Isothermal calorimetry (ISO 20049-1:2020)
UNE-EN ISO 20024:2021 UNE
Solid biofuels - Safe handling and storage of solid biofuel pellets in commercial and industrial applications (ISO 20024:2020)
UNE-EN ISO 21945:2021 UNE
Status: Vigente/ 2021-02-17
Solid biofuels - Simplified sampling method for small scale applications (ISO 21945:2020)
UNE-EN ISO 21404:2021 UNE
Solid biofuels - Determination of ash melting behaviour (ISO 21404:2020)
UNE-EN ISO 14780:2018/A1:2020 UNE
Status: Vigente/ 2020-12-09
Solid biofuels - Sample preparation - Amendment 1 (ISO 14780:2017/Amd 1:2019)
UNE-EN ISO 20023:2020 UNE
Status: Vigente/ 2020-02-12
Solid biofuels - Safety of solid biofuel pellets - Safe handling and storage of wood pellets in residential and other small-scale applications (ISO 20023:2018)
UNE-EN ISO 18125:2018 UNE
Status: Vigente/ 2018-07-04
Solid biofuels - Determination of calorific value (ISO 18125:2017)
UNE-EN ISO 19743:2018 UNE
Solid biofuels - Determination of content of heavy extraneous materials larger than 3,15 mm (ISO 19743:2017)
UNE-EN ISO 14780:2018 UNE
Solid biofuels - Sample preparation (ISO 14780:2017)
UNE-CEN/TR 17238:2018 UNE
Status: Vigente/ 2018-07-01
Proposed limit values for contaminants in biomethane based on health assessment criteria (Endorsed by Asociación Española de Normalización in July of 2018.)
UNE-EN 16723-2:2018 UNE
Status: Vigente/ 2018-06-13
Natural gas and biomethane for use in transport and biomethane for injection in the natural gas network - Part 2: Automotive fuels specification
UNE-EN ISO 18135:2018 UNE
Status: Vigente/ 2018-02-07
Solid Biofuels - Sampling (ISO 18135:2017)
UNE-EN ISO 16993:2017 UNE
Status: Vigente/ 2017-02-01
Solid biofuels - Conversion of analytical results from one basis to another (ISO 16993:2016)
UNE-EN ISO 16994:2017 UNE
Solid biofuels - Determination of total content of sulfur and chlorine (ISO 16994:2016)
UNE-EN ISO 17831-1:2016 UNE
Status: Vigente/ 2016-11-08
Solid biofuels - Determination of mechanical durability of pellets and briquettes - Part 1: Pellets (ISO 17831-1:2015)
UNE-EN ISO 17831-2:2016 UNE
Solid biofuels - Determination of mechanical durability of pellets and briquettes - Part 2: Briquettes (ISO 17831-2:2015)
