Railway applications - Systems and procedures for change of track gauge - Part 1: Automatic Variable Gauge Systems
Edition 2019-12-04

Railway Applications - Acoustics - Determination of the dynamic stiffness of elastic track components related to noise and vibration: Rail pads and rail fastening assemblies
Edition 2024-02-07

Railway applications - Infrastructure - Track alignment design parameters - Urban rail
Edition 2024-04-24

Railway applications - Fire protection on railway vehicles - Part 5: Fire safety requirements for electrical equipment including that of trolley buses, track guided buses and magnetic levitation vehicles
Edition 2016-01-13

Railway applications - Technical parameters of train detection systems for the interoperability of the trans-European railway system - Part 1: Track circuits
Edition 2015-12-02

Electrical supply track systems for luminaires
Edition 2004-01-30

Electrical supply track systems for luminaires
Edition 2018-06-27

Electrical supply track systems for luminaires
Edition 2020-05-27

HELICAL-SCAN VIDEO TAPE CASSETTE SYSTEM USING 8 MM MAGNETIC TAPE 8 MM VIDEO. PART 2: PCM MILTI-TRACK AUDIO SYSTEM. (Endorsed by AENOR in December of 1995.)
Edition 1995-12-01

Maritime navigation and radiocommunication equipment and systems - Track control systems - Operational and performance requirements, methods of testing and required test results (Endorsed by AENOR in June of 2014.)
Edition 2014-06-01