Thanks to an amazing older thread on RailUKforums ( http://www.railforums.co.uk/showthread.php?t=38938 ), I now know that the very first HSTs delivered to the Western Region had this formation:
DMB - TF - TF - TRUK - TS - TS - TRSB - TS - DMB
This was reformed after a couple of years when it became clear that 2 catering cars was an extravagance. TRUKs that had already been introduced were sent to the Eastern Region for inclusion in the class 254s, and were replaced by an additional TS, giving the following formation:
DMB - TF - TF - TRSB - TS - TS - TS - TS - DMB (new build Western Region class 253s from this time were similar, but with a TRUB in the place of the TRSB).
The third early change was the introduction of the TGS which replaced the end TS, giving:
DMB - TF - TF - TRSB - TS - TS - TS - TGS - DMB
Now the questions:
1. Does anyone recall whether the TS cars inserted in the sets to replace the TRUK were shuffled around between sets to keep numbering consecutive so, for example, 253001 would have W42003/4/5/6, or whether the new build TS was just swapped in one per set making the above W43003/4/5/91? I know this would have been a big exercise, but BR was rather proud of the HSTs.
2. I seem to remember that while there were two catering cars they were both orientated with the seating area toward the centre of the train, then single catering cars were orientated with the seating portion facing second class on a TRSB and first class on a TRUB. Can anyone confirm or correct this?
3. I seem to recall that depot allocation stickers were carried on car ends, below the C3 restriction label and the technical details. Again, can anyone either confirm or correct this?
4. Does anyone know whether the DMBs were fitted with rooftop smoke deflectors before or after the TGS cars were inserted?
I hope these questions are OK, I have actually been asked to model an early HST set, and want to make sure it is as accurate as possible. Also, if anyone knows a good reference book for this, I would love to hear about it.
Thank you for your indulgence, and also thank you in advance to anyone who has this information.
Mike
DMB - TF - TF - TRUK - TS - TS - TRSB - TS - DMB
This was reformed after a couple of years when it became clear that 2 catering cars was an extravagance. TRUKs that had already been introduced were sent to the Eastern Region for inclusion in the class 254s, and were replaced by an additional TS, giving the following formation:
DMB - TF - TF - TRSB - TS - TS - TS - TS - DMB (new build Western Region class 253s from this time were similar, but with a TRUB in the place of the TRSB).
The third early change was the introduction of the TGS which replaced the end TS, giving:
DMB - TF - TF - TRSB - TS - TS - TS - TGS - DMB
Now the questions:
1. Does anyone recall whether the TS cars inserted in the sets to replace the TRUK were shuffled around between sets to keep numbering consecutive so, for example, 253001 would have W42003/4/5/6, or whether the new build TS was just swapped in one per set making the above W43003/4/5/91? I know this would have been a big exercise, but BR was rather proud of the HSTs.
2. I seem to remember that while there were two catering cars they were both orientated with the seating area toward the centre of the train, then single catering cars were orientated with the seating portion facing second class on a TRSB and first class on a TRUB. Can anyone confirm or correct this?
3. I seem to recall that depot allocation stickers were carried on car ends, below the C3 restriction label and the technical details. Again, can anyone either confirm or correct this?
4. Does anyone know whether the DMBs were fitted with rooftop smoke deflectors before or after the TGS cars were inserted?
I hope these questions are OK, I have actually been asked to model an early HST set, and want to make sure it is as accurate as possible. Also, if anyone knows a good reference book for this, I would love to hear about it.
Thank you for your indulgence, and also thank you in advance to anyone who has this information.
Mike