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Normas CEN
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EN
EN 4163:2026
En Vigor
2026-03-04
Aerospace series - Screws 100° countersunk normal head, offset cruciform
recess, coarse tolerance normal shank, long thread, in alloy steel,
cadmium plated - Classification: 1 100 MPa (at ambient temperature) /
235 °C
EN
CEN/TS 16675:2018
En Vigor
2026-03-04
Waste - Test methods for the determination of the monolithic status of
waste to be landfilled
EN
EN 3545-006:2026
En Vigor
2026-02-25
Aerospace series - Connectors, electrical, rectangular, with sealed and
non-sealed rear, plastic housing, locking device, operating temperatures
–55 °C to 175 °C - Part 006: Male coding and attachment system for
mounting on fixed housing (receptacle) - Product standard
EN
CEN/TS 17273:2018
En Vigor
2026-03-04
Nanotechnologies - Guidance on detection and identification of
nano-objects in complex matrices
EN
EN 3278:2026
En Vigor
2026-03-04
Aerospace series - Sleeves, tubular, protruding head, in corrosion
resisting steel, passivated (0,25 mm wall thickness)
EN
CEN/TS 14826:2022
En Vigor
2026-03-04
Postal services - Automatic identification of items - Two dimensional
bar code symbol print quality specification for machine readable Digital
Postage Marks
EN
CEN/TS 14383-6:2022
En Vigor
2026-03-04
Prevention of crime - Urban planning and building design - Part 6:
Schools and educational institutions
EN
CEN/TS 17276:2018
En Vigor
2026-03-04
Nanotechnologies - Guidelines for Life Cycle Assessment - Application of
EN ISO 14044:2006 to Manufactured Nanomaterials
