1 Scope
2 Field of application
3 Concepts
4 General requirements
4.1 Safety
4.2 Design of pneumatic equipment
4.3 Circuit diagrams
4.4 Marking
5 Energy conversion
5.1 Motors and rotary actuators
5.2 Cylinders
6 Valves
6.1 Mounting
6.2 Fail-safe valves
6.3 Valve actuators
6.4 Identification of the direction of actuation
6.5 Routing of pipes
7 Energy transmission
7.1 Lubrication
7.2 Piping, fittings and fluid passages
7.3 Pressure vessels
7.4 Air bottles
7.5 Filtration
7.6 Lubrication
7.7 Air dryers
7.8 Coolers
8 Control mechanisms
8.1 Circuit protection
8.2 Manual controls
8.3 Location of components
8.4 Switch cabinets
9 Supplementary equipment
9.1 Seals and sealing devices
9.2 Pressure gauges
9.3 Silencers
9.4 Couplings (quick-action)
Standards and other documents referred to
Other relevant document
Explanatory notes