Normas CEN
Filtrar:
EN
EN 3050:2025
En Vigor
2025-12-24
Aerospace series - O-rings, in fluorocarbon rubber (FKM), low
compression set - Technical specification
EN
CWA 18310:2025
En Vigor
2025-12-24
Assessment of ecotoxicity in PVD coatings subjected to accelerated ageing
EN
EN 2997-014:2026
En Vigor
2026-02-25
Aerospace series - Connectors, electrical, circular, coupled by threaded
ring, fire-resistant or non fire-resistant, operating temperatures - 65
°C to 175 °C continuous, 200 °C continuous, 260 °C peak - Part 014:
Square flange receptacle with integrated accessory - Product standard
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 3646-006:2026
En Vigor
2026-02-25
Aerospace series - Connectors, electrical, circular, bayonet coupling,
operating temperature 175 °C or 200 °C continuous - Part 006:
Receptacle, hermetic, jam-nut mounting - Product standard
EN
EN 3646-004:2026
En Vigor
2026-02-25
Aerospace series - Connectors, electrical, circular, bayonet coupling,
operating temperature 175 °C or 200 °C continuous - Part 004:
Receptacle, jam-nut mounting - Product standard
EN
CWA 18353:2026
En Vigor
2026-03-04
Terminology definition for domain ontologies in materials science
EN
EN 3687:2026
En Vigor
2026-03-11
Aerospace series - Bolt, normal hexagon head, relieved shank, long
thread, in heat resisting steel FE-PA2601 (A286), silver plated -
Classification: 1 100 MPa/650 °C
