(原始内容存档于2020-12-04). Pipingandinstrumentationdiagram P&ID. Process Flow Systems. [16 September 2017]. (原始内容存档于2020-07-20). Components of control loops and ISA symbology
Process Flow Diagrams For The Food Industry 危害與可操作性分析 管线与仪表图(英语:Pipingandinstrumentationdiagram) (P&ID) 流程图 Raymond E. Kirk & Donald F. Othmer. Kirk-Othmer
Shut-off Valves 互联网档案馆的存檔,存档日期2009-11-22., home.arcor.de Valves: PipingandInstrumentationDiagram Standard Notation, controls.engin.umich.edu Department of