This 5-sheet plan consists of:
- Sheet 1 Locomotive general arrangement, tender general arrangement, tender details, driving wheels.
- Sheet 2 Locomotive frames, cylinders, eccentrics and rods.
- Sheet 3 Coupling rods, regulator block, pony truck.
- Sheet 4 Boiler, burner and servo cage, chimney etc.
- Sheet 5 Cab, running boards, Belpaaire and boiler cladding.