Mechanical testing
Flexibility
Heating equipment
Railway vehicles
Railway electric traction equipment
Testing conditions
Storage batteries
Clearances
Weight measurement
Type testing
Electrical testing
Electromagnetic compatibility
Dimensional measurement
Air-conditioning systems
Control systems
Brakes
Electric power systems
Impedance measurement
Approval testing
Lighting systems
Battery chargers
Electrically-operated devices
Electrical insulation
Safety measures
Pneumatic equipment
Loading
Hydraulic equipment
Performance testing
Temperature measurement
Safety devices
Vibration testing
Railway equipment
Lifting
Leak tests
Braking
Velocity control
Ventilation
Prime movers
Noise (environmental)