LMS Report No. 61

Locomotive test report, LMS Report No. 61, Class 7 4-6-2 No 6202 (Turbomotive), Class 7 4-6-2 No 6212 (Standard reciprocating), Purpose of test, To compare performance and efficiency of "Turbomotive" with that of a standard pacific, Special technical features, Turbine driven engine, August 1936, Origin Derby, Edition contains text, 5 photographs, 0 diagram, 5 tables, 9 dimensions, Existing catalogue number TEST/LMS/21, This report also includes an earlier report (July 1935) concerning performance of turbomotive only (3 pages, 3 tables).