If not the whole route, the signal will be W49. I need a list of
signals...
Well, the list is easy to find, for some cases, like Sembawang
station. BTW, for the NSL case, it must be NWXXX one, until
presumely Yishun, which is NXX all the way to Bishan or so.
One thing I am ucking sure is that on the Raffles Place
SB HW, there is a signal light (Presumely only white, just like the
TNM bound on XPO TW with a SE05 red only light, just that this CGL
is red while the RFP is the white version of it.). The codename
is...... SB
