Pocketbook of Useful Formulæ and Memoranda
for Civil and Mechanical Engineers

233 OF ENGINEERING FORMULA. Working Expenses of Railways in Great Britain. Number of trains per mile open, per annum— Passenger .. .. Goods , Total England. .Scotland., Ireland. 243 135 180 144 128 19 378 324 147 Mileage of trains per mile opeir, per annum—■ Passenger Goods .. , Total Expenditure per mile open, per 5,685 4,891 3558 4357 ' •: 2937 1ÜO5 10,676 7915 3942 annum— Maintenance Locomotive and can juge .. Traffic charges Miscellaneous Rates and duty ., .. .... T otal Receipts per mile open, per annum— Passengers .. i Goods .. .. .. Total £ 231 565 400 188 113 £ 139 390 223 150 49 £ 65 199 112 61 18 1497 951 455 ; 1511 1575 £ 841 1205 £ 733 348 3086 2046 1081 Expenditure per train mile— Maintenance Locomotive and carriage dept. Traffic charges Miscellaneous Kates and taxes Total d. 5-12 12-76 9-05 4'24 2-61 d. 4-24 11-71 6’70 4-39 1-55 d. 4-03 12-41 6-95 3'78 1-16 33'78 1 28-59 28-33