I dunno how they do it but they always seem to be able to adjust
the timings of the trips such that there will be more trips without
adding buses for routes, I think the people doing the timetable
have some skill to do so.
can be done during peak hours.. sure got buses going back to
HGDEP from HG int.. just ask few of these S shift buses put desto
as 113M.. start direct from HG Int, then upper serangoon road,
kovan and terminate at Lor Ah Soo and then go back to HGDEP.. but
demand wise.... no points lah.. if there is demand, you wont see 15
mins frequency already...
Sv138 lagi worst leh.. 20 mins frequency leh with 5 buses
only in morning peak? must request DDs leh. if put 3 more wrights,
together with the current 4 Citaros + 1 Strider, lagi better..
haha