I want to point out something about the history of Dec 1990 bus
rationalisation.
Someone might be confused about 13's history, when it become a
Eunos - Yio Chu Kang service from a Bedok - Ghim Moh service.
However, I shall make it clear.
13 was first shortened to Eunos (not sure when is it), making it
Eunos - Ghim Moh service. In Dec 1990, it was then shortened to Yio
Chu Kang from Ghim Moh. On the same day it was made FAC.
On the same day, 20, which also plied between Bedok and Ghim
Moh, was withdrawn. With the withdrawal of service 20, service 100
and 111 were amended to Ghim Moh from WTC and Buona Vista
respectively.
With the amendment of service 111, service 191, which plied
between Ghim Moh and Portsdown Rd, was amended to Buona Vista
Terminal.
Svc 13 -> BG 86 : Bedok - Ghim Moh, BG
88 : Eunos - Ghim Moh, BG 89/90 : Eunos - YCK.
I remember taking svc 20, in my opinion the
route was a bit weird (fidelio st..etc)...