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ISO 1861:1975

Information processing — 7- track, 12,7 mm (0.5 in) wide magnetic tape for information interchange recorded at 8 rpmm (200 rpi)

Publication date:   Feb 1, 1975

95.99   Withdrawal of Standard   Oct 1, 2018

General information

95.99   Withdrawal of Standard   Oct 1, 2018

ISO

ISO/IEC JTC 1/SC 23 Digitally Recorded Media for Information Interchange and Storage

International Standard

35.220.22   Magnetic tapes

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Scope

Specifies a 7-track, 8 rows per mm (rpmm) (200 rows per inch (rpi)) 12,7 mm (0,5 in) wide magnetic tape for interchangeability of tape between information processing systems which utilize 6- and 7-bit coded chracter sets, the latter being as specified in ISO 646. Refers solely to magnetic tape for digital recording, on which the direction of magnetization is nominally longitudinal as opposed to nominally transverse.

Life cycle

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WITHDRAWN
ISO 1861:1975
95.99 Withdrawal of Standard
Oct 1, 2018