Answers:
Svc A (73) is a loop svc. One digit of its
service number (7) can be found by adding up
the digits of the new year (2+0+1+4=7). It meets
up with three services (31, 159, 169) here
throughout its route.
Svc B (159) is quite closely related to svc
A. It runs parallel to it from svc A's looping point (Toa
Payoh Interchange) to a junction near a well-known
old overhead bridge (Lor Chuan overhead bridge).
It then meets with svc A at two places: one near an MRT station
(Ang Mo Kio MRT station); and secondly at a place
(Serangoon North) where a BSEP svc
(116) plies.
Svc C (31) shares one of
its terminus (Toa Payoh Interchange) with
another svc (159) here. Its fleet currently
holds a special DD (the only CDGE
B10TL) that used to belong to another svc
(166) terminating at the terminus
(Ang Mo Kio Interchange) of two other svcs
here (73, 169). It meets svc E
(966) somewhere along its route
(Marine Parade).
Svc D (169) shares both
of its terminus with one other svc here each (Ang Mo
Kio Interchange, 73; Woodlands Regional Interchange, 966).
It is also the only SMRT svc at one of its ends (Ang Mo Kio
Interchange). It meets with a svc
(163) that has the same two ending points
(Sengkang, Toa Payoh) with another svc here
(159) near a reservoir (Lower Peirce
Reservoir).
Svc E (966) takes express sectors
(BKE, PIE) and while on an expressway
(PIE) it passes through the terminating
point (Toa Payoh Interchange) of two
svcs here (31, 966). At its looping
point (Marine Parade) it meets with svc
C (31).
Svc F (172) does not meet with any of the
svcs here, however one of its terminus (Boon Lay
Interchange) has a svc
(157) terminating at the terminus
(Toa Payoh Interchange) of some svcs
here (31, 159). Lots of army beng take this
service (This service plies the Tengah airbase and
several other military camps and units).
Svc A and B answered by
23ispolo
Svc C answered by SBS9256X
Svc D answered by SBS3050L
Svc E and F answered by SMB42P
Congratulations all! All qns finished!