Information processing - Data interchange on 90 mm (3.5 in) flexible disk cartridges using modified frequency modulation recording at 7 958 ftprad, 5,3 tpmm (135 tpi) on both sides - Part 1: Dimensional, physical and magnetic characteristics (ISO 8860-1:1987, ed. 1)
€50.00
Information technology - Unrecorded 12,7 mm (0,5 in) wide magnetic tape for information interchange - 32 ftpmm (800 ftpi) NRZ1, 126 ftpmm (3200 ftpi) phase encoded and 356 ftpm (9042 ftpi) NRZ1 (ISO/IEC 1864:1992)
Information processing — Implementation of the 7- bit coded character set and its 7- bit and 8-bit extensions on 9- track 12,7 mm (0.5 in) magnetic tape
€51.00
Information processing — Representation of the 7- bit coded character set on punched tape
Information processing — Punched paper tape — Dimensions and location of feed holes and code holes
Information processing — Unpunched paper cards — Specification
€77.00
Information processing — General purpose hubs and reels, with 76 mm (3 in) centrehole, for magnetic tape used in interchange instrumentation applications
Information processing — Unrecorded magnetic tapes for interchange instrumentation applications — General dimensional requirements
Information processing — Precision reels for magnetic tape used in interchange instrumentation applications
Information processing — 9- track, 12,7 mm (0.5 in) wide magnetic tape for information interchange recorded at 8 rpmm (200 rpi)
This product is not for sale, please contact us for more information
Information processing — Implementation of the 7- bit coded character set and its 7- bit and 8- bit extensions on 3,81 mm magnetic cassette for data interchange
Information processing — Information interchange on 3,81 mm (0.150 in) magnetic tape cassette at 4 cpmm (100 cpi), phase encoded at 63 ftpmm (1 600 ftpi)
Traitement de l'information - Échange de données sur cartouche à bande magnétique 6,30 mm (0,25 in) utilisant un enregistrement GCR à 394 FTPMM (10 000 FTPI), 39 CPMM (1 000 cpi) - Partie 2 : mode d'enregistrement continu.
€82.00
Aerospace series - Computer output microfiche (COM) - A6 microfiche
€37.00
Information processing — Data interchange on 130 mm (5.25 in) flexible disk cartridges using modified frequency modulation recording at 13 262 ftprad, on 80 tracks on each side — Part 3: Track format B for 80 tracks Technical Corrigendum 1
€0.00
