Answers will be provided 1 week from the posting of this
quiz.
1. Is it theorically possible to run a Circle Line from Ang Mo
Kio, City Hall, Jurong East, Choa Chu Kang and back to AMK? Why? [3
marks]
2. How would a door closing announcement sound like in 1992 and how
long does it last? [2 marks]
3. Is there a train arrival countdown before RATIS was implemented?
[2 marks]
4. Can NEL trains, theroically, operate in switched directions? [1
mark]
5. In the history of MRT, which station has its door side position
permanently switched, and when was it done? [2 marks]
Answers :
1. Yes. [1mark] Raffles Place crossover [1mark], Jurong East
crossover [1mark].
2. Ding dong. [1mark]. Ding dong. Ding dong (3 chimes) [1mark,
accept approximate time] [No marks if answer suggests the use of
recorded announcements, even if duration is correct]
3. Yes [1mark], only for Woodlands extension [1mark].
4. Yes, [1mark] signalling system is bi-directional.
5. Bishan.[1mark], 27 July 2008 [1 mark]
Scores :
dragonaxe = Q1 - 3, Q2 - 0, Q3 - 1, Q4 - 1, Q5 -1, Total
6/10
willis_chong = Q1 - 3, Q2 - 2, Q3 - 0, Q4 - 1, Q5 - 2, Total
8/10
d143b2 = Q1 - 0, Q2 - 0, Q3 - 2, Q4 - 1, Q5 - 1, Total 4/10
mrtdude5 = Q1 - 3, Q2 - 1 1/2, Q3 - 0, Q4 - 1, Q5 - 2, Total
7.5/10
Khairiano = Q1 - 3, Q2 - 0, Q3 - 1, Q4 - 1, Q5 - 2, Total
6/10
SBS8730A = Q1 - 1 1/2, Q2 - 0, Q3 - 1, Q4 - 1, Q5 - 1, Total
4.5/10
Thanks for participating!uly
2