Skip main navigation
Standard
UNE-EN 28860-2:1989 (Ratificada)

UNE-EN 28860-2:1989 (Ratificada)

TRATAMIENTO DE LA INFORMACION. INTERCAMBIO DE DATOS SOBRE DISQUETE DE 90 MM (3,5 IN) UTILIZANDO GRABACION CON MODULACION DE FRECUENCIA MODIFICADA A 7 958 FTPRAD, SOBRE 80 PISTAS EN CADA CARA. PARTE 2: FORMATO DE PISTA (ISO 8860-2:1987). (RATIFICADA POR AENOR EN ABRIL DE 1993.)

INFORMATION PROCESSING. DATA INTERCHANGE ON 90 MM (3.5 IN) FLEXIBLE DISK CARTRIDGES USING MODIFIED FREQUENCY MODULATION AT 7 958 FTPRAD. 5.3TPMM (135 TPI) ON BOTH SIDES. PART 2: TRACK FORMAT. (Endorsed by AENOR in April of 1993.)

Cancellation date:
2003-11-13
Ratification date:
1993-04-01 /Anulada
International equivalences:

EN 28860-2:1989 (Identical)

ISO 8860-2:1987 (Identical)

Buy on AENOR

This standard is available in:

Print and digital format

English