Industrial-process measurement and control instrument panels—Methods of drawing the wiring and piping diagrams
全国工业过程测量和控制标准化技术委员会(SAC/TC 124)
本标准规定了安装在仪表盘上的工业过程测量和控制仪表、电器元件及仪表附件（简称项目）接线、接管图的表示方法、绘制细则和图示方法。
本标准适用于工业自动化仪表盘接线、接管图的绘制。
控制台（柜）接线、接管图的绘制也可参照采用。
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