
Specification for 3.81 mm magnetic tape in a cassette for data interchange. Tape recorded at 31.05 bits per millimetre phase encoded..
NORM herausgegeben am 16.4.1974
Designation standards: BS 5079-1:1974
Note: UNGÜLTIG
Publication date standards: 16.4.1974
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technische Normen BS