Normas CEN
Filtrar:
EN
EN 3688:2001/AC:2003
En Vigor
2003-07-23
Aerospace series - T-ring fillers in titanium alloy for welding pipes -
14 000 kPa nominal pressure
Si desea adquirir esta norma, envíenos su solicitud a normas@aenor.com
EN
CEN/TS 15656:2015
En Vigor
2015-04-22
Copper and copper alloys - Determination of phosphorus content -
Spectrophotometric method
EN
CEN/CLC Guide 8:2019
En Vigor
2019-05-15
CEN-CENELEC Guidelines for Implementation of the Common Policy on
Patents (and other statutory intellectual property rights based on inventions)
EN
EN ISO 13937-1:2000/AC:2006
En Vigor
2006-04-19
Textiles - Tear properties of fabrics - Part 1: Determination of tear
force using ballistic pendulum method (Elmendorf) (ISO 13937-1:2000/Cor.1:2004)
EN
CEN/CLC/ETSI TR 101550:2022
En Vigor
2022-05-25
Documents relevant to EN 301 549 (V1.1.1) "Accessibility
requirements suitable for public procurement of ICT products and
services in Europe"
EN
CEN ISO/TR 9241-308:2015
En Vigor
2015-12-02
Ergonomics of human-system interaction - Part 308: Surface-conduction
electron-emitter displays (SED) (ISO/TR 9241-308:2008)
EN
CEN ISO/TR 9241-310:2015
En Vigor
2015-12-02
Ergonomics of human-system interaction - Part 310: Visibility,
aesthetics and ergonomics of pixel defects (ISO/TR 9241-310:2010)
EN
CEN/TS 15472:2016
En Vigor
2023-06-09
Postal services - Method for measurement of parcel transit time for
cross-border parcels within the European Union and EFTA using Tracking
and Tracing
