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Normas CEN

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EN

EN 13036-8:2025

En Vigor
2025-07-09
Road and airfield surface characteristics - Test methods - Part 8: Determination of transverse unevenness and crossfall indices
EN

EN ISO 23696-2:2025

En Vigor
2025-12-17
Water quality - Determination of nitrate in water using small-scale sealed tubes - Part 2: Chromotropic acid colour reaction (ISO 23696-2:2023)
EN

CEN/TS 18094:2024

En Vigor
2024-12-18
Non-destructive testing - Test method for determining residual stresses by synchrotron x-ray diffraction
EN

CEN ISO/TR 9241-331:2013

En Vigor
2013-09-04
Ergonomics of human-system interaction - Part 331: Optical characteristics of autostereoscopic displays (ISO/TR 9241-331:2012)
EN

CEN/TS 17889:2024

En Vigor
2024-11-20
District heating pipes - Factory made flexible pipe systems - Classification, requirements and test methods for bonded or non-bonded system with thermoplastic reinforced service pipes (TRSP)
EN

CEN/TR 17994:2023

En Vigor
2023-10-04
One post equipment - Inspection guidance
EN

CEN/TS 19100-4:2024

En Vigor
2024-03-20
Design of glass structures - Part 4: Glass selection relating to the risk of human injury - Guidance for specification
EN

CEN/TS 18053-2:2024

En Vigor
2024-09-04
Digital Chain of Custody for CBRNE Evidence — Part 2: Data Management and Audit
EN

EN ISO 29481-2:2025

En Vigor
2025-12-24
Building information models - Information delivery manual - Part 2: Interaction framework (ISO 29481-2:2025)
EN

CEN/TR 10261:2023

En Vigor
2023-04-26
Iron and steel - European standards for the determination of chemical composition
EN

CEN/TR 10377:2023

En Vigor
2023-06-28
Guidelines for the preparation of standard routine methods with wavelength-dispersive X-ray fluorescence spectrometry
EN

CEN/TS 12697-52:2025

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