Aerospace series - Quality systems - First article inspection requirements
Edition 2016-07-27

Technical product documentation (TPD) - General principles of representation - Part 2: Basic conventions for lines (ISO 128-2:2022) (Endorsed by Asociación Española de Normalización in December of 2022.)
Edition 2022-12-01

Measuring relays and protection equipment - Part 181: Functional requirements for frequency protection (Endorsed by Asociación Española de Normalización in May of 2019.)
Edition 2019-05-01

Low-voltage switchgear and controlgear - Product data and properties for information exchange - Part 1: Catalogue data (Endorsed by Asociación Española de Normalización in December of 2017.)
Edition 2017-12-01

Aerospace series - LOTAR - Long Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data - Part 100: Common concepts for Long term archiving and retrieval of CAD 3D mechanical information (Endorsed by Asociación Española de Normalización in August of 2018.)
Edition 2018-08-01

Measuring relays and protection equipment - Part 121: Functional requirements for distance protection (Endorsed by AENOR in October of 2014.)
Edition 2014-10-01

Aerospace series - LOTAR - LOng Term Archiving and Retrieval of digital technical product documentation such as 3D, CAD and PDM data - Part 200: Common Concepts for LOng Term Archiving and Retrieval of Product Structure Information (Endorsed by Asociación Española de Normalización in June of 2018.)
Edition 2018-06-01

Low-voltage switchgear and controlgear - Product data and properties for information exchange - Part 1: Catalogue data ( IEC 62683-1:2017)
Edition 2023-10-01

Measuring relays and protection equipment. Functional requirements for frequency protection
Edition 2019-05-09

Welding and allied processes. Symbolic representation on drawings. Welded joints
Edition 2019-04-17