Information technology - Procedure for the registration of algorithms for the lossless compression of data
€74.00
Information processing - Data interchange on 130 mm (5.25 in) flexible disk cartridges using modified frequency modulation recording at 7958 ftprad, 1,9 tpmm (48 tpi), on both sides - Part 3: Track format B (ISO 7487-3:1986, Technical Corrigendum 1:1991)
€50.00
Information processing; data interchange on 12,7 mm (0,5 in) magnetic tape cartridges; 18 tracks, 1491 data bytes per millimetre (37871 data bytes per inch) (ISO/IEC 9661:1988 Technical Corrigendum 2:1992); German version EN 29661:1991 (status as of 1993)
€116.64
Technologies de l'information - Bande magnétique vierge de 12,7 mm (0,5 in) de large, pour l'échange d'information - 32 ftpmm (800 ftpi), NRZ1, 126 ftpmm (3200 ftpi) par codage de phase et 356 ftpmm (9042 ftpi), NRZ1.
€82.00
Information technology - Data interchange on 130 mm (5,25 in) flexible disk cartridges using modified frequency modulation recording at 7 958 ftprad, 1,9 tpmm (48 tpi), on both sides - ISO type 202 - Part 1: Dimensional, physical and magnetic characteristics
Information processing; self-loading cartridges for 12,7 mm (0.5 in) wide magnetic tape (ISO 6098:1984); English version EN 26908:1993
€69.91
Information processing; reels for 12,7 mm (0.5 in) wide magnetic tapes; sizes 16, 18 and 22 (ISO 8064:1985); English version EN 28064:1993
€48.79
Imagerie électronique - Permanence de l'information sur disque optique numérique - Partie 2 : disques compact entièrement préenregistrés
€47.00
Technologies de l'information - Échange de données sur des disques optiques de diamètre 120 mm à lecture unique (CD-ROM)
€107.33
Imagerie électronique - Permanence de l'information sur disque optique numérique - Partie 1 : disques du type Worm
€52.00
Rectification in DIN EN 27487 part 3:12.91; German version EN 27487-3:1989/A1:1993
€0.00
Identification cards. Machine readable travel documents passport
€269.00
Information processing systems - Data interchange on 90 mm (3,5 in) flexible disk cartridges using modified frequency modulation recordings at 15916 ftprad, on 80 tracks on each side - Part 1: Dimensional, physical and magnetic characteristics (ISO 9529-1:1989, ed. 1)
Information processing systems - Data interchange on 90 mm (3,5 in) flexible disk cartridges using modified frequency modulation recordings at 15916 ftprad, on 80 tracks on each side - Part 2: Track format (ISO 9529-2:1989, ed. 1)
Information technology; 130 mm optical disk cartridge, write once, for information interchange; part 1: unrecorded optical disk cartridge (ISO/IEC 9171-1:1990); English version EN 29171-1:1993
€111.40
