Railway applications - Track - Track geometry quality - Part 6: Characterisation of track geometry quality
Edition 2021-07-14

Railway applications - Track - Track geometry quality - Part 2: Measuring systems - Track recording vehicles
Edition 2021-07-28

Railway applications - Track - Track geometry quality - Part 3: Measuring systems - Track construction and maintenance machines
Edition 2022-11-23

Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 2: General astigmatic beams (ISO 11146-2:2021) (Endorsed by Asociación Española de Normalización in September of 2021.)
Edition 2021-09-01

Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 1: Stigmatic and simple astigmatic beams (ISO 11146-1:2021) (Endorsed by Asociación Española de Normalización in September of 2021.)
Edition 2021-09-01

Industrial-process measurement and control - Data structures and elements in process equipment catalogues - Part 22: Lists of Properties (LOPs) of valve body assemblies for electronic data exchange (Endorsed by AENOR in March of 2016.)
Edition 2016-03-01

Video recording - Helical-scan digital video cassette recording format using 12,65 mm magnetic tape and incorporating MPEG-2 Compression - Format D-10 (Endorsed by AENOR in December of 2003.)
Edition 2003-12-01

Helical-scan digital video cassette recording format using 12,65 mm magnetic tape and incorporating MPEG-4 compression - Type D-16 format (IEC 62141:2005 ) (Endorsed by AENOR in September of 2006.)
Edition 2006-09-01

Video recording - 12,65 mm type D-11 format - Part 2: Picture compression and data stream (Endorsed by AENOR in January of 2005.)
Edition 2005-01-01

Helical-scan digital video cassette recording system using 12,65 mm (0,5 in) magnetic tape - Format HD-D5 - Part 1: VTR specifications (Endorsed by AENOR in July of 2004.)
Edition 2004-07-01