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LTSV > Rail Data > Data > Codes > TOPS List > TBB-B
Main Details PDF
TOPS Code/Class: TBB-B
Key Photo:
Icon: icon
TOPS Category: ?This is my own (unofficial) means to categorise TOPS codes based on what they relate to and whether they are long (4 characters, i.e. including sub-codes) or short (3 characters) LW - Long Code, Wagons
TOPS GENKOC: ?The first character of a TOPS code is known as the GENKOC and indicates the general type of rolling stock (e.g. 1xx are DMUs). T - Private-Owner Tank Wagons
TOPS BRAKTY: ?The third character of many TOPS codes is the BRAKTY, indicating the type of braking equipment fitted (e.g. A indicates air brakes). B - Air brakes with through vacuum pipe
Description: Bogie Tank Wagon, 70-79t GLW
Numbers: ?Numbers are only shown where the ranges were limited. Otherwise, refer to the listings section below. The letter r after the numbers indicates this is a range, with not all numbers in the sequence used.
Status: Defunct
Date On:
Date Off:
Sub-codes ?If this code had any sub-codes, they will be listed here.
None found
Designs/Diagrams ?Design codes and diagrams related to this code (and any sub-codes where relevant) are listed here.
2 designs/diagrams currently listed against this TOPS code/class (including any sub-codes).
TB002A TBB-B BR TOPS Wagon Design Code Bogie Tank Wagon - Chlorine Defunct
TB003A TBB-B BR TOPS Wagon Design Code Bogie Tank Wagon - Propane Defunct
Batches ?Batches of numbers built or converted to this TOPS code are listed below. Note that only codes that were wholly to this code will appear, otherwise refer to the listings section for other numbers.
There are 2 batches recorded as being wholly to this TOPS code (including any sub-codes).
Numbers Class Design Type Qty Origin Built/Converted Date/s Lot
BPCM77040-BPCM77043 TBB-B TB002A 40.5t Bogie Chlorine Tank Wagon 4 New Standard Wagon, Heywood 1969
ESSO78000 TBB-B TB003A Bogie LPG Tank Wagon 1 New Old Park Engineering 1967
No notes have been left yet. ?There may be some notes posted but which have not yet been approved.
Profiles ?Profiles provide an overview of the histories of various types of train. Profiles that are relevant to this TOPS class/code are listed below. If no profiles are shown, try looking under the parent code (in main details section above)
There are no listings of this type.
Photos - Internal
There are 5 photos of this type (including any sub-codes).

Photos - External
No external photos of this item yet.
Related Information
To be added
Dimensions ?Dimensions are normally recorded against design/diagram numbers. They can be recorded against batches, lots or TOPS codes if the design/diagram is not available.
There are no dimensions recorded for this TOPS code.
Drawings ?Drawings are normally referenced to specific design/diagram numbers. They can be recorded against batches, lots or TOPS codes if the design/diagram is not available. If no drawings are listed here, try looking at related designs/diagrams (above).
There are no drawings referenced for this TOPS code.
Data History
Record added 01/01/2020 by Thomas Young
Record edited 2 times.
Time / DateEdited byChange
01:21 on Wed 03/08/2022Thomas YoungKey photo added
22:00 on Tue 05/07/2022Thomas YoungIcon added