Pic of equipment used for Emergency Speed Restrictions and carried in Response Unit ESR/TSR vehicles
audible warning via temp AWS magnet
Visual Warning Emergency Indicator two vertical flashing white lights
adjacent to Emergency Indicator - audible warning via 2nd temp AWS magnet
Warning Indicator with two reflective dots and speed stencil
speed indicator ( commencement of restriction)
T Termination indicator , all of train must pass before accelerating to line speed
Amazing that this is all that is used to slow potentially 125 mph services to 5/10 or 20 mph plus a printed advice in late notice case at drivers depot
