A signalA visual display device which conveys instructions or provides prior warning of instructions regarding the driver’s authority to proceed. More to which Approach ControlThe restriction of the Aspect of a Signal, to ensure that the driver can comply with the Turnout Speed, or to control the speed of a train for a Warning Call-On... More has been applied where speed must be
reduced before the next signalA visual display device which conveys instructions or provides prior warning of instructions regarding the driver’s authority to proceed. More, for example Warning (Route Class)A Route from one Main Signal to the next main Signal with a Restricted Overlap, where the full or reduced overlap is not available or not required. The entrance... More