（ISO 1219-3-2016），英文名为Fluid power systems and components -- Graphical symbols and circuit diagrams -- Part 3: Symbol modules and connected symbols in circuit diagrams。
它（ISO 1219-3-2016）是在2016-09-01发布，在2016-09-01开始实施。
ISO 1219-3:2016 supplements ISO 1219-1 and ISO 1219-2 by specifying rules for the generation and combination of symbols of connectable components in circuit diagrams. Using these symbols, the design envelope and piping can be reduced.
本标准文件共有32页。 ISO 1219-3-2016 Fluid power systems and components -- Graphical symbols and circuit diagrams -- Part 3_ Symbol mod.pdf(1.24 MB)
