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Normas CEN

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EN

EN ISO 5149-4:2025

En Vigor
2025-07-16
Refrigerating systems and heat pumps - Safety and environmental requirements - Part 4: Operation, maintenance, repair and recovery (ISO 5149-4:2022)
EN

CEN/TR 17842-2:2024

En Vigor
2024-09-18
Playground equipment for children ­ Part 2: Replies to requests for interpretation of EN 1176:2017 and its parts (2020 - 2022)
EN

EN ISO 14405-1:2025

En Vigor
2025-08-27
Geometrical product specifications (GPS) - Dimensional tolerancing - Part 1: Linear sizes (ISO 14405-1:2025)
EN

EN ISO 3386-1:2025

En Vigor
2025-07-23
Polymeric materials, cellular flexible - Determination of stress-strain characteristics in compression - Part 1: Low-density materials (ISO 3386-1:2025)