标准摘要
[中文适用范围]： 取消并取代第一版（1988）。 指定 12.7 毫米宽、18 磁道盒式磁带的物理和磁性特性，以实现此类盒式磁带的互换性。 还规定了记录信号的质量、格式和记录方法，从而与磁带标签的 ISO 1001 一起允许通过此类磁带盒进行完整的数据交换。 [外文原描述]： Cancels and replaces the first edition (1988). Specifies the physical and magnetic characteristics of a 12,7 mm wide, 18 track magnetic tape cartridge to enable interchangeability of such cartridges. Also specifies the quality of the recorded signals, the format and recording method thus allowing, together with ISO 1001 for magnetic tape labelling, full data interchange by means of such magnetic tape cartridges.
英文名称Information technology - Data interchange on 12,7 mm wide magnetic tape cartridges - 18 tracks, 1 491 data bytes per millimetre