Drawing No. Z9104/364. East African Railways and Harbours; Contract Drawing; Stamped "Crown Agents, 4 Millbank, London, SW1 Mech. Eng. Dept. EM 4 Branch"; Eng. nos. 2901-2920; 2-8-2 Type Superheated, cyl 18 diax26 stroke; Water tanks 4000 gal, Oil 2375 gal; Contact for Class 29 Locomotives and Tenders; Contractors name: North British Locomotive Co. Ltd.; Dyeline