the month of Nov and Dec, you will be see some of the trains will
be cross-couple due to monsoon season, some train set will got
problem of breaking or malfunction. So they planing to do is to
break the 3 perm cars and cross-couple (meaning 021/022 and
123/124, if set 123 and set 22 got problem, they couple the
non-problem set thus it make cross-couple trains) so that it wont
make short of train running on the lines. one of my smrt friend
text me.
Should be the trains being due for overhaul. I ask you, why last
year Nov and Dec, no cross couplements at all?