Valves for gas distribution systems with maximum operating pressure less than or equal to 16 bar - Performance requirements
Edition 2013-11-20

Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 1: General introduction and designation system (ISO 4628-1:2016)
Edition 2016-07-06

Railway applications - Traction transformers and inductors on board rolling stock
Edition 2017-03-08

Railway applications - Traction transformers and inductors on board rolling Stock
Edition 2018-05-16

Electrical insulating materials - Thermal endurance properties - Part 5: Determination of relative temperature index (RTI) of an insulating material (Endorsed by Asociación Española de Normalización in February of 2023.)
Edition 2023-02-01

Maritime navigation and radiocommunication equipment and systems - Shipborne voyage data recorder (VDR) - Part 1: Performance requirements, methods of testing and required test results (Endorsed by Asociación Española de Normalización in September of 2021.)
Edition 2021-09-01

SECTIONAL SPECIFICATION: FIXED POLYSTYRENE FILM DIELECTRIC METAL FOIL D.C. CAPACITORS (Endorsed by AENOR in June of 1998.)
Edition 1998-06-01

SECTIONAL SPECIFICATION: FIXED CAPACITORS FOR DIRECT CURRENT WITH ELECTRODES OF THIN METAL FOILS A POLYCARBONATE FILM DIELECTRIC. (Endorsed by AENOR in June of 1998.)
Edition 1998-06-01

Electrical insulating materials - Thermal endurance properties - Part 4-1: Ageing ovens - Single-chamber ovens (IEC 60216-4-1:2006). (Endorsed by AENOR in August of 2006.)
Edition 2006-08-01

Rotating electrical machines - Part 18-41: Partial discharge free electrical insulation systems (Type I) used in rotating electrical machines fed from voltage converters - Qualification and quality control tests (Endorsed by Asociación Española de Normalización in November of 2019.)
Edition 2019-11-01