标准摘要
[中文适用范围]： 规定了不同信息处理系统的用户之间进行信息交换时对磁盘盒的文件结构和标签的要求，即记录用于识别磁盘盒的文件、文件部分和卷的标签；包含构成文件的记录的基本块特征；和文件结构。 它确定三个嵌套的交换级别：基本交换、扩展交换级别 1、扩展交换级别 2。 [外文原描述]： Specifies requirements for file structure and labelling of flexible disk cartridges for information interchange between users of different information processing systems, i.e. recorded labels to identify files, file sections and volumes of lexible disk cartridges; basic blocks characteristics containing the record constituting the file; and the file structures. It determines three nested levels of interchange: BASIC INTERCHANGE, EXTENDED INTERCHANGE LEVEL 1, EXTENDED INTERCHANGE LEVEL 2.
英文名称Information processing — File structure and labelling of flexible disk cartridges for information interchange