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Normas CEN

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EN

EN ISO 5801:2017/A1:2025

En Vigor
2025-01-22
Fans - Performance testing using standardized airways - Amendment 1 (ISO 5801:2017/Amd 1:2025)
 
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EN

EN 15491:2025

En Vigor
2025-03-05
Ethanol as a blending component for petrol - Determination of total acidity - Colour indicator titration method
 
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EN

EN ISO 10993-4:2017/A1:2025

En Vigor
2025-02-26
Biological evaluation of medical devices - Part 4: Selection of tests for interactions with blood - Amendment 1 (ISO 10993-4:2017/Amd 1:2025, Corrected version 2025-04)
 
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EN

EN ISO 23779:2025

En Vigor
2025-02-12
Shot blasting machinery - Safety and environmental requirements (ISO 23779:2024)
 
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EN

EN ISO 22705-1:2025

En Vigor
2025-10-01
Springs - Measurement and test parameters - Part 1: Cold formed cylindrical helical compression springs (ISO 22705-1:2021)
 
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EN

EN ISO 22705-2:2025

En Vigor
2025-10-01
Springs - Measurement and test parameters - Part 2: Cold formed cylindrical helical extension springs (ISO 22705-2:2023)
 
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EN

CEN ISO/TR 24315-2:2025

En Vigor
2025-10-08
Intelligent transport systems - Management of electronic traffic regulations (METR) - Part 2: Operational concepts (ConOps) (ISO/TR 24315-2:2025)
 
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EN

CEN ISO/TS 24315-3:2025

En Vigor
2025-10-08
Intelligent transport systems - Management of electronic traffic regulations (METR) - Part 3: System of systems requirements and architecture (SoSR) (ISO/TS 24315-3:2025)
 
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EN

EN 1482-1:2024

En Vigor
2024-12-18
Fertilizers, liming materials and inhibitors - Sampling and sample preparation - Part 1: General sampling provisions
 
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EN

CEN/TS 16157-11:2025

En Vigor
2025-10-08
ntelligent transport systems - DATEX II data exchange specifications for traffic management and information - Part 11: Publication of machine interpretable traffic regulations
 
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EN

EN ISO 22705-3:2025

En Vigor
2025-10-01
Springs - Measurement and test parameters - Part 3: Cold formed cylindrical helical torsion springs (ISO 22705-3:2024)
 
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EN

EN ISO 1628-1:2024

En Vigor
2024-12-18
Plastics - Determination of the viscosity of polymers in dilute solution using capillary viscometers - Part 1: General principles (ISO 1628-1:2024)
 
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EN

EN ISO 14343:2025

En Vigor
2025-01-22
Welding consumables - Wire electrodes, strip electrodes, wires and rods for arc welding of stainless and heat resisting steels - Classification (ISO 14343:2025)
 
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EN

EN 1254-3:2021+A1:2025

En Vigor
2025-02-12
Copper and copper alloys - Plumbing fittings - Part 3: Compression fittings for use with plastics and multilayer pipes
 
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EN

EN 13806-3:2025

En Vigor
2025-03-26
Foodstuffs - Determination of trace elements - Part 3: Determination of total mercury in foodstuffs with atomic absorption directly from the foodstuff (elemental mercury analysis)
 
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EN

EN 12965:2019+A1:2025

En Vigor
2025-03-26
Tractors and machinery for agriculture and forestry - Power take-off (PTO) drive shafts and their guards - Safety
 
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EN

EN 514:2025

En Vigor
2025-05-14
Plastics - Poly(vinyl chloride) (PVC) based profiles - Determination of the strength of welded corners and T-joints
 
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EN

EN 13806-1:2025

En Vigor
2025-03-26
Foodstuffs - Determination of trace elements - Part 1: Determination of total mercury in foodstuffs by atomic absorption spectrometry (AAS) - cold vapour technique after pressure digestion
 
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EN

EN 13828:2025

En Vigor
2025-02-26
Building valves - Manually operated copper alloy and stainless steel ball valves for potable water supply in buildings - Tests and requirements
 
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EN

EN 1254-6:2021+A1:2025

En Vigor
2025-02-12
Copper and copper alloys - Plumbing fittings - Part 6: Push-fit fittings for use with metallic tubes, plastics and multilayer pipes
 
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