AENOR Logo

Normas CEN

4018 Resultados disponibles

Filtrar:

(2625)
(1393)
EN

EN 12608-4:2024

En Vigor
2024-11-20
Unplasticized poly(vinyl chloride) (PVC-U) profiles for the fabrication of windows and doors - Classification, requirements and test methods - Part 4: PVC-U profiles with thermo-laminated foils
Si desea adquirir esta norma, envíenos su solicitud a normas@aenor.com
EN

EN 478:2025

En Vigor
2025-03-12
Plastics - Poly(vinyl chloride) (PVC) based profiles - Determination of the appearance after exposure at 150 °C
Si desea adquirir esta norma, envíenos su solicitud a normas@aenor.com
EN

EN 14373:2021+A1:2025

En Vigor
2025-02-19
Explosion suppression systems
Si desea adquirir esta norma, envíenos su solicitud a normas@aenor.com
EN

EN ISO 6980-3:2025

En Vigor
2025-09-24
Nuclear energy - Reference beta-particle radiation - Part 3: Calibration of area and personal dosemeters and the determination of their response as a function of beta radiation energy and angle of incidence (ISO 6980-3:2023)
Si desea adquirir esta norma, envíenos su solicitud a normas@aenor.com