Standard
[CURRENT]
2014-07
DIN 28000-4:2014-07
Chemical apparatus - Documentation in the life cycle of process plants - Part 4: Graphical symbols of valves, pipes and actuators
As a supplement to DIN ISO 10628-2, this standard specifies graphical symbols for the depiction of pipes, valves and actuators in flow diagrams for process plants. The committee responsible for ...