AENOR Logo

Normas CEN

3971 Resultados disponibles

Filtrar:

(2592)
(1379)
EN

EN 3646-002:2026

En Vigor
2026-02-25
Aerospace series - Connectors, electrical, circular, bayonet coupling, operating temperature 175 °C or 200 °C continuous - Part 002: Specification of performance and contact arrangements
 
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 13001-3-1:2025

En Vigor
2025-03-05
Cranes - General design - Part 3-1: Limit states and proof competence of steel structure
 
EN

EN 18064-4:2025

En Vigor
2025-07-30
Plastics - Quality recommendations and basis for specifications for application of plastic recyclates in products - Part 4: Poly(ethylene terephthalate) (PET)
 
EN

EN 14932:2025

En Vigor
2025-07-23
Plastics - Thermoplastic stretch films for wrapping silage bales
 
EN

EN ISO 21207:2025

En Vigor
2025-05-07
Corrosion tests in artificial atmospheres - Accelerated corrosion tests involving alternate exposure to corrosion-promoting gases, neutral salt-spray and drying (ISO 21207:2025)
 
EN

EN ISO 15621:2026

En Vigor
2026-03-04
Absorbent incontinence products for urine, faeces, or both - General guidelines on evaluation (ISO 15621:2026)
 
EN

EN ISO 4026:2026

En Vigor
2026-02-25
Fasteners - Hexagon socket set screws with flat point (ISO 4026:2026)