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Normas CEN

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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)
EN

EN 17817:2023/AC:2026

En Vigor
2026-03-04
Fertilizers, liming materials and inhibitors - Determination of the quantity (declared by mass or volume)
EN

EN ISO 27269:2025

En Vigor
2025-09-17
Health informatics - International patient summary (ISO 27269:2025)
EN

EN ISO 19232-3:2025

En Vigor
2025-07-09
Non-destructive testing - Image quality of radiographs - Part 3: Minimum image quality values (ISO 19232-3:2025)
EN

EN ISO 10993-23:2021/A1:2025

En Vigor
2025-08-27
Biological evaluation of medical devices - Part 23: Tests for irritation - Amendment 1: Additional in vitro reconstructed human epidermis models (ISO 10993-23:2021/Amd 1:2025)
EN

EN 18066:2025

En Vigor
2025-06-04
Plastics - Design for recycling of PVC based profiles for construction products
EN

EN 10342:2025

En Vigor
2025-12-10
Magnetic materials - Classification of surface insulations of electrical steel sheet, strip and laminations
EN

EN ISO 21809-2:2026

En Vigor
2026-02-25
Oil and gas industries including lower carbon energy - External coatings for buried or submerged pipelines used in pipeline transportation systems - Part 2: Single layer fusion-bonded epoxy coatings (ISO 21809-2:2026)
EN

EN ISO 23999:2025

En Vigor
2025-12-03
Resilient floor coverings - Determination of dimensional stability and curling (vertical deformation) after exposure to heat (ISO 23999:2025)
EN

EN ISO 8846:2026

En Vigor
2026-02-25
Small craft - Electrical devices - Protection against ignition of surrounding flammable gases (ISO 8846:2025)
EN

CEN ISO/TR 41030:2025

En Vigor
2025-07-30
Facility management - Existing performance management in facility management organizations - State of the industry (ISO/TR 41030:2024)
EN

EN ISO 9241-161:2025

En Vigor
2025-12-17
Ergonomics of human-system interaction - Part 161: Visual user-interface elements (ISO 9241-161:2025)
EN

EN ISO 5832-2:2025

En Vigor
2025-09-17
Implants for surgery - Metallic materials - Part 2: Unalloyed titanium (ISO 5832-2:2025)
EN

CEN ISO/TS 21296:2026

En Vigor
2026-02-25
Oilseeds - Determination of oil content by the Randall extraction method (ISO/TS 21296:2026)
EN

EN 17199-5:2025

En Vigor
2025-11-05
Workplace exposure - Measurement of dustiness of bulk materials that contain or release respirable NOAA or other respirable particles - Part 5: Vortex shaker method
EN

EN ISO 9809-4:2026

En Vigor
2026-03-04
Gas cylinders - Design, construction and testing of refillable seamless steel gas cylinders and tubes - Part 4: Stainless steel cylinders with an R m value of less than 1 100 MPa (ISO 9809-4:2026)
EN

EN 13476-3:2025

En Vigor
2025-10-08
Plastics piping systems for non-pressure underground drains and sewers - Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 3: Specifications for pipes and fittings with smooth internal and profiled external surface and the system, Type B
EN

EN ISO 877-2:2025

En Vigor
2025-08-06
Plastics - Methods of exposure to solar radiation - Part 2: Direct weathering and exposure behind window glass (ISO 877-2:2025)
EN

EN ISO 80000-5:2019/A1:2025

En Vigor
2025-08-06
Quantities and units - Part 5: Thermodynamics - Amendment 1 (ISO 80000-5:2019/Amd1:2025)