標準號：BS ISO/IEC 10994-1992
中文標準名稱：信息技術.在每面的80磁道上以31831次磁通變換改制的調頻錄制的90MM柔軟盒式軟盤的數據交換.ISO 303型
英文標準名稱：Information technology - Data interchange on 90 mm flexible disk cartridges using modified frequency modulation recording at 31 831 ftprad on 80 tracks on each side - ISO Type 303
標準類型：L78
發布日期：1992/9/15 12:00:00
實施日期：1992/9/15 12:00:00
中國標準分類號：L78
國際標準分類號：35.220.21
適用范圍：This International Standard specifies the characteristics of 90 mm flexible disk cartridges recorded at 31 831 ftprad using modified frequency modulation recording, on 80 tracks on each side. Such flexible disk cartridges are identified as ISO Type 303. It specifies the mechanical, physical and magnetic characteristics of the cartridge, so as to provide physical inter-changeability between data processing systems. It also specifies the method of recording, the quality of the recorded signals, the track layout and the track format. Together with ISO 9293, this International Standard provides for full data interchange between data processing systems.