The railway would be double track from Balaklava up to a depot on the Heights in the vicinity of the Commissariat headquarters, with single track branches thereafter as far as the Worontzov Road. The total track length they calculated at fifteen and a half miles. This equated to some formidable material requirements. Betts calculated they would need 1800 tons of Great Western Railway gauge rail and fastenings. Gauges at the time were not standardised, and the planners considered the GWR the most suitable for the uneven terrain. Other materials included 6000 sleepers, 600 loads of timber, 3000 tons of plant and material, winding engines, cranes, wagons, pile drivers and myriad specialist tools.
The initial requirement for dray horses was fixed at 35, together with fodder, harness and tackle, and portable stabling.
To transport the entire project requirements to the Crimea, an estimated 23 ships would need to be chartered or purchased.
The detailed cost estimates came out at £80,000 for shipping, £45,000 for plant, £55,000 for freightage, £5000 for horses and their ancillaries. The workforce pay would be five to eight shillings a day all found including tobacco allowance. Staff pay varied from between £150 for six months for timekeepers to £500 for Assistant Engineers and £1500 for Beatty.
By late Monday afternoon, satisfied that they had given the planning process their very best shot, Betts and Beatty handed their pile of foolscap sheets to Deacon the clerk for fair copying. The rest of the week would see their efforts subject to the severest scrutiny; first by Peto and Brassey the following morning, next by the Duke of Newcastle and finally the Prime Minister. Fingers, no doubt, were firmly crossed.