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Normas CEN

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EN

EN ISO 80000-10:2019/A1:2025

En Vigor
2025-08-06
Quantities and units - Part 10: Atomic and nuclear physics - Amendment 1 (ISO 80000-10:2019/Amd 1:2025)
EN

EN ISO 8653:2026

En Vigor
2026-03-18
Jewellery - Ring-sizes - Definition, measurement and designation (ISO 8653:2016)
EN

EN 14932:2025

En Vigor
2025-07-23
Plastics - Thermoplastic stretch films for wrapping silage bales
EN

EN 15074:2026

En Vigor
2026-03-18
Chemicals used for treatment of swimming pool and spas water - Ozone
EN

EN 15051-2:2025

En Vigor
2025-12-03
Workplace exposure - Measurement of the dustiness of bulk materials - Part 2: Rotating drum method
EN

EN ISO 18739:2026

En Vigor
2026-03-18
Dentistry - Vocabulary of process chain for CAD/CAM systems (ISO 18739:2026)
EN

EN ISO 3325:2026

En Vigor
2026-01-28
Sintered metal materials, excluding hardmetals - Determination of transverse rupture strength (ISO 3325:2026)
EN

CEN/TS 12697-52:2025

En Vigor
2025-05-21
Bituminous mixtures - Test methods - Part 52: Conditioning to address oxidative ageing