Sv150 is an offspring of sv15 when sv15 went into marine
crescent/terr between 1995 to 1998.
After that it was withdrawn when sv15 skipped that section after
telok kurau rd. the next bus stop is tao nan school.
Just guessed it right that one day marine terr will have two
services in the opposite direction where sv76 is now doing,
Sv134 should be using DDs, maybe even the buses from sv76 if
sbst is willing to.
Sv150 highly likely to use Sds, given it being parallel to sv15
route.
Sv76 should have just merged with sv150 route instead, then
again DDs wont be able to clear the telok kurau stretch..