Below is a list of the B.R.S.C designs that have not made it into any of the other categories:
Traction Engines
-B.R.S.C Charledleton-Type 2WD
Steam Lorries
-B.R.S.C Isobel-Type Unspecified (As of yet)
Attachments
-B.R.S.C Charledleton-Type 4 Wheel Trailer