DS/ISO 1219-1:2012 Fluid power systems and components - Graphical symbols and circuit diagrams - Part 1: Graphical symbols for conventional use and data-processing applications
ISO 1219-1:2012 establishes basic elements for symbols. It specifies rules for devising fluid power symbols for use on components and in circuit diagrams.ISO 1219-1:2012 is a collective application standard of the ISO 14617 series. In ISO 1219-1:2012, the
DS/ISO 1219-1:2012 history
2012DS/ISO 1219-1:2012 Fluid power systems and components - Graphical symbols and circuit diagrams - Part 1: Graphical symbols for conventional use and data-processing applications
2006DS/EN 14399-6/AC:2006 High-strength structural bolting assemblies for preloading - Part 6: Plain chamfered washers