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Normas CEN
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EN
EN ISO 16486-3:2025/A11:2025
En Vigor
2025-07-30
Plastics piping systems for the supply of gaseous fuels - Unplasticized
polyamide (PA-U) piping systems with fusion jointing and mechanical
jointing - Part 3: Fittings
EN
EN 13852-1:2025
En Vigor
2025-04-30
Cranes - Offshore cranes - Part 1: General-purpose offshore cranes
EN
EN 16715:2026
En Vigor
2026-03-04
Liquid petroleum products - Determination of ignition delay and derived
cetane number (DCN) of middle distillate fuels - Ignition delay and
combustion delay determination using a constant volume combustion
chamber with direct fuel injection
EN
EN
EN ISO 19634:2026
En Vigor
2026-02-18
Fine ceramics (advanced ceramics, advanced technical ceramics) - Ceramic
composites - Notations and symbols (ISO 19634:2026)
EN
EN ISO 10642:2026
En Vigor
2026-03-11
Fasteners - Hexagon socket countersunk head screws with reduced
loadability (ISO 10642:2026)
EN
EN ISO 3845:2026
En Vigor
2026-02-18
Oil and gas industries including lower carbon energy - Full ring
ovalization test method for the evaluation of the cracking resistance of
steel line pipe in sour service (ISO 3845:2024)
EN
EN ISO 14644-5:2025
En Vigor
2025-06-04
Cleanrooms and associated controlled environments - Part 5: Operations
(ISO 14644-5:2025)
EN
EN ISO 21660-2:2025
En Vigor
2025-11-05
Solid recovered fuels - Determination of moisture content using the oven
dry method - Part 2: Determination of total moisture by a simplified
method (ISO 21660-2:2025)
EN
CEN/TS 16614-1:2026
En Vigor
2026-02-18
Public transport - Network and Timetable Exchange (NeTEx) - Part 1:
Public transport network topology exchange format
EN
EN ISO 9239-1:2025
En Vigor
2025-07-02
Reaction to fire tests for floorings - Part 1: Determination of the
burning behaviour using a radiant heat source (ISO 9239‑1:2025)
EN
EN ISO 6427:2025
En Vigor
2025-07-23
Plastics - Determination of matter extractable by organic solvents
(conventional methods) (ISO 6427:2025)
EN
EN ISO 80000-9:2019/A1:2025
En Vigor
2025-09-03
Quantities and units - Part 9: Physical chemistry and molecular physics
- Amendment 1 (ISO 80000-9:2019/Amd 1:2025)
EN
EN
EN 13848-4:2025
En Vigor
2025-06-25
Railway applications - Track - Track geometry quality - Part 4:
Measuring systems - Manual and lightweight devices
EN
EN ISO 17779:2025
En Vigor
2025-09-10
Brazing - Specification and qualification of brazing procedures for
metallic materials (ISO 17779:2021)
EN
EN ISO 1043-4:2021/A1:2026
En Vigor
2026-03-11
Plastics - Symbols and abbreviated terms - Part 4: Flame retardants -
Amendment 1: New code numbers for flame retardants (ISO 1043-4:2021/Amd 1:2026)
EN
EN ISO 15630-3:2025
En Vigor
2025-06-18
Steel for the reinforcement and prestressing of concrete - Test methods
- Part 3: Prestressing steel (ISO 15630-3:2025)
EN
EN ISO 17651-3:2026
En Vigor
2026-03-11
Simultaneous interpreting - Interpreters’ working environment - Part 3:
Requirements and recommendations for interpreting hubs (ISO 17651-3:2026)
EN
EN 12469-5:2025
En Vigor
2025-11-19
Biological safety cabinets - Part 5: Installation, commissioning and
routine testing
