Before service 9 was converted to full air-con, this service
used a lot of non air-con buses. (Other services also used this
type of non air-con buses, in which the last few back rows of seats
are lower than the front and middle rows)
1. Are these buses known as Volvo B10M MK3?
2. What are the rego range of these buses?
I am asking this because I don't see any non air-con MK3 buses on
the database of S'pore Buses discussion board.
Next, did SBST bought in any air-con MK2 buses?