Perm status of BNDEP buses. How can i tell if 1 bus is perm?

SBS2671B SG

For example

Is SBS975M a BN SP or BN 15?

Is 9521E a BN SP or BN 168(Wiki say so)?

SBS 233 X SG

By observation and your understanding towards the service. Razz

nenepokey SG

must b veri observant. if u see a particular bus always or most of the time going on particular svc, that might b perm. of when u at bus stop and a SBST bus arrive, peep into it and see the no. on the sticker. that show the perm bus it is on.

SBS 233 X SG

All depots has perm sticker except bndep. That's why his thread stated bndep buses. Not only always appear on the same service, also take note of the time or sequence. If possible look out for which bus is out. Normally is 1 to 1 swap. 1 bus perm that particuar service, there must be a bus that is out. Unless you know that it's fleet addition.