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Normas CEN

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EN

CEN/TR 15449-3:2012

En Vigor
2012-10-24
Geographic information - Spatial data infrastructures - Part 3: Data centric view
 
EN

CEN/TR 17828:2022

En Vigor
2022-06-22
Road infrastructure - Automated vehicle interactions - Reference Framework Release 1
 
EN

CEN/TR 16894:2015

En Vigor
2024-11-29
Postal services - Quality of delivery: Reforwarding
 
EN

CWA 18200:2025

En Vigor
2025-04-02
Guidelines on characterization and testing of membranes for gas separation applications