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Normas CEN

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EN

CEN/TS 15703-1:2009
En Vigor
2012-07-30
Copper and copper alloys - Determination of manganese content - Part 1: Spectrophotometric method
EN

CWA 17944:2022
En Vigor
2022-12-07
Valorization of light hydrocarbons - One-pot method for the preparation of nanocatalysts for non-oxidative dehydrogenation (nODH) of light alkanes
EN

CEN/TS 15121-1:2011
En Vigor
2022-11-04
Postal Services - Hybrid Mail - Part 1: Secured electronic postal services (SePS) interface specification - Concepts, schemas and operations
EN

CEN ISO/TS 7849-2:2022
En Vigor
2022-02-16
Acoustics - Determination of airborne sound power levels emitted by machinery using vibration measurement - Part 2: Engineering method including determination of the adequate radiation factor (ISO/TS 7849-2:2009)
EN

CEN/TS 15866:2009
En Vigor
2013-10-10
Advanced technical ceramics - Ceramic composites - Determination of the thermal diffusivity of ceramic fibres
EN

CEN/TS 16375:2013
En Vigor
2024-06-04
Liming materials - Determination of the amount of residual finely ground carbonate in soils - Volumetric method
EN

CEN/TR 13932:2009
En Vigor
2009-01-21
Rotodynamic pumps - Recommendations for fitting of inlet and outlet on piping
EN

EN ISO 10218-1:2025
En Vigor
2025-03-12
Robotics - Safety requirements - Part 1: Industrial robots (ISO 10218-1:2025)