This standard BS EN 62156:2001 Digital video recording with video compression 12,65 mm type D-9 component format 525/60 and 625/50 (digital S) is classified in these ICS categories:
33.160.40 Video systems
Specifies the content, format and recording method of the data blocks containing video, audio, and associated data that form the helical records on 12,65 mm tape in cassettes. Also specifies the content, format and recording method of the longitudinal record containing tracking information for the rotating head associated with the helical records, and also cue audio, and control tracks.
