铁路工程图形符号标准
Standard for Graphical Symbol of Railway Engineering

2015-09-01

铁路工程制图标准
Drawing Standards of Railway Engineering

2015-09-01

Graphic Symbols for Drawings. Part 1: Facilities, Standard for
图形符号 第1部分:设施和标准

1992-05-12

Graphical symbols for technical drawings for use in the engineering and related fields; comporessors, fans; presentation in flow diagrams
工程和相关领域用技术图纸的图形符号；合成器、风扇；流程图中的表示

1983-07-01

Graphical symbols for technical drawings for use in the engineering and related fields; comminution machines; presentation in flow diagrams
工程和相关领域用技术图纸的图形符号；粉碎机；流程图中的表示

1983-10-01

NOTICE OF CANCELLATION, Graphic Symbols for Drawings. Part 2: Ground Support Equipment, Standard for
取消通知 图纸的图形符号 第2部分:地面支持设备

2020-04-19

선박용 전기 그림 기호(동력, 조명, 통신, 계측, 항해 및 무선 관계)
用于船用工程图纸（电源 照明 通信 仪表 导航和广播）的电气设备的图形符号

2014-10-13

선박용 전기 그림 기호(동력, 조명, 통신, 계측, 항해 및 무선 관계)
船用电气设备的图形符号工程制图（电力、照明、通信、仪表、导航和无线电）

2014-10-13