Information processing. 9-track, 12,7 mm (0.5 in) wide magnetic tape for information interchange. Format and recording, using group coding at 246 cpmm (6250 cpi).
NORM herausgegeben am 30.11.1990
Designation standards: BS ISO 5652:1984
Note: UNGÜLTIG
Publication date standards: 30.11.1990
The number of pages: 30
Approximate weight : 90 g (0.20 lbs)
Country: British technical standard
Kategorie: Technische Normen BS