ISO 7083:2021 技术产品文件 技术产品文件中使用的符号 比例和尺寸

标准编号：ISO 7083:2021

中文名称：技术产品文件 技术产品文件中使用的符号 比例和尺寸

英文名称：Technical product documentation — Symbols used in technical product documentation — Proportions and dimensions

发布日期：2021-05

标准范围

This document specifies the recommended proportions for the symbols used in technical product documentation. It gives recommended dimensions based on the grid related to the line width to be used.
This document does not apply to symbols used in process plant documentation, which are covered in ISO 81714-1.
The proportions of the symbols are based on the standard heights of lettering given in ISO 3098-1.

标准预览图