Signalling equipment and installations, mechanical, railway
Signalling equipment and installations, electrical, railway
Signalling equipment and installations, electromechanical, railway
Signalling equipment and installations, electro-pneumatic, railway
Signalling equipment and installations, electronic, railway
Signalling equipment and installations, automatic interlocking, railway
Signal masts, signal gantries, railway
Signal lamps, electric, railway
Barriers, level crossing, non-electric
Barriers, level crossing, electric
Control and protection systems for level crossing barriers
Controls, mechanical, for points and switches, railway
Controls, electrical, for points and switches, railway
Controls, electro-pneumatic, for points and switches, railway
Switch point control boxes, railway
Heating equipment, rail track points
Control and warning equipment, automatic, railway
Traffic control systems, railway
Train describers (destination indicators)
Signalling and control systems, centralised, for underground railway networks
Control systems, electric, for mountain railways and ski lifts
Bells and compressed air horns, railway
Passenger alarm equipment, railway
Safety and surveillance control equipment for drivers, railway
Barrier door systems, railway platform
Test equipment, electric signalling, railway