Voltage sourced converter (VSC) valves for high-voltage direct current (HVDC) power transmission - Electrical testing (Endorsed by Asociación Española de Normalización in February of 2018.)
Edition 2018-02-01

Aerospace series - Cables, electrical, aircraft use - Test methods - Part 603: Resistance to wet arc tracking (Endorsed by Asociación Española de Normalización in February of 2018.)
Edition 2018-02-01

Aerospace series - Clamps, loop ("P" type) in corrosion resisting steel, passivated with rubber cushioning - Dimensions, masses (Endorsed by Asociación Española de Normalización in February of 2024.)
Edition 2024-02-01

Electricity metering equipment (ac) - Acceptance inspection - Part 21: Particular requirements for electromechanical meters for active energy (classes 0,5, 1 and 2) (Endorsed by AENOR in February of 2011.)
Edition 2011-02-01

Optics and photonics - Lasers and laser-related equipment - Vocabulary and symbols (ISO 11145:2018) (Endorsed by Asociación Española de Normalización in February of 2019.)
Edition 2019-02-01

Methods for the analysis of ingot tin - Determination of impurity element contents in tin grades 99,90 % and 99,85 % by atomic spectrometry. (Endorsed by AENOR in February of 2002.)
Edition 2002-02-01

Aerospace series- Circular tubes, for fluids in titanium and titanium alloys- Wide tolerances- Diameter 4 mm <D<40 mm- Dimensions. (Endorsed by AENOR in February of 2002.)
Edition 2002-02-01

Petroleum and natural gas industries - Specific requirements for offshore structures - Part 6: Marine operations (ISO 19901-6:2009) (Endorsed by AENOR in February of 2010.)
Edition 2010-02-01

Ergonomics of human-system interaction - Part 303: Requirements for electronic visual displays (ISO 9241-303:2011) (Endorsed by AENOR in February of 2012.)
Edition 2012-02-01

Methods for the analysis of ingot tin - Determination of impurity element contents in tin grades 99,90 % and 99,85 % by atomic spectrometry (Endorsed by AENOR in February of 2003.)
Edition 2003-02-01