BS ISO 1219-1:2012+A1:2016
Fluid power systems and components. Graphical symbols and circuit diagrams. Graphical symbols for conventional use and data-processing applications

https://doi.org/10.3403/30250792 (published 31/08/2012)

BS ISO 1219-1:2012+A1:2016 is maintained by MCE/18/-/9. This standard is available from the following sources:

Other historical versions of this standard document also exist: