标准摘要
[中文适用范围]： 涵盖了从电路设计到设备维护等各个环节的文档制作，促进了相关领域内数据的一致性与互换性，为技术文献的标准化生产提供了关键依据。 ***此介绍可能不准确，请注意参考原文。 [外文原描述]： Specifies a standardized coded graphic character set for use in drawings and diagrams, and for the design of graphical symbols
英文名称Information technology - Coded graphic character set for use in the preparation of documents used in electrotechnology and for information interchange