90.93 Standard confirmed Apr 27, 2026
CENELEC
CLC/TC 100X Audio, video and multimedia systems and equipment and related sub-systems
European Norm
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.
PUBLISHED
EN 62156:2001
90.93
Standard confirmed
Apr 27, 2026