Electromagnetic compatibility (EMC), Part 3.3: Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current ≤16 A per phase and not subject to conditional connection
Edition 2023

Road transport and traffic telematics - Public transport - Validators
Edition 1997-11-01

Electromagnetic compatibility (EMC) - Part 3-12: Limits - Limits for harmonic currents produced by equipment connected to public low-voltage systems with input current >16 A and ≤ 75 A per phase (IEC 77A/1042/CDV) (Amendment) (english version)
Edition 2019-12-01

Digital Enhanced Cordless Telecommunications (DECT);Global System for Mobile communications (GSM);DECT access to GSM Public Land Mobile Networks (PLMNs) for 3,1 kHz speech applications (Endorsed by Asociación Española de Normalización in February of 2022.)
Edition 2022-02-01

Information technology - Security techniques - Code of practice for protection of personally identifiable information (PII) in public clouds acting as PII processors (ISO/IEC 27018:2019) (Endorsed by Asociación Española de Normalización in July of 2020.)
Edition 2020-07-01

Traffic and Travel Information (TTI) - TTI via Transport Protocol Expert Group (TPEG) data-streams - Part 5: Public Transport Information (PTI) application (ISO/TS 18234-5:2006) (Endorsed by AENOR in January of 2014.)
Edition 2014-01-01

Electronic Signatures and Infrastructures (ESI) - Policy and security requirements for Trust Service Providers issuing certificates - Part 3: Policy requirements for Certification Authorities issuing public key certificates (ETSI EN 319411-3 V1.1.1 (2013-01))
Edition 2013-03-01