Double-track, brick-built diesel engine shed front, single bay including facia. Length including facia is 125mm. Overall width is 243mm and overall height, 164mm. Internal clearance: width 193mm, height 112mm. This engine shed is based on a re-furbished, re-roofed north-light building typical of conversions carried out in the late 50s/early 60s and used into the early diesel era and beyond.