When the circle line is completed, how does SMRT call directions of the trains on the circle line?
I'd like to take up some examples of loop lines around the world.
・Along Osaka Loop Line, passengers are accustomed to hear 'inner trains or outer trains'
・Along Yamanote Line in Japan, station names are used to explain directions of trains.
・Along Meijo Line in Japan, clockwise trains and counterclockwise trains run.
・Along Seoul Metro Line 2, inner circle trains and outer circle trains mean those respectively.
・Along Shanghai Metro Line 4, the line consists of inner loop and outer loop.