This series consists of volumes which record details of various dimensions of the engines and tenders ordered from the company. From stock number 2000, 1866, the volumes also contain photographs of the completed engine orders. Details recorded are stock number, progressive number, name of ordering company, and then various dimensions. The volumes are ordered according to stock number.
- Access is given in accordance with the Science and Industry Museum's access policy. Material from this collection is available to researchers through the Museum's Archive Study Area.