362 



INDEX. 



Cost of permanent way, 241, 242 

 Covered-way tunnels, 178 

 Crab bolts, 223 

 Cranes, 280, 294 

 Creosoted sleepers, 211 

 Cross-over road, 233 

 Crossings made of rails, 237 

 Cross-sections, 33 

 Culverts and drains, 74 

 Curve alterations, 12 

 Curves, 49 



Cutting rails on curves, 229 

 Cylinder foundations, 116 



D 



Datum line, 8 



Deck or floor of girder bridges, 133 



Deposited plans, 4, 6 



Depths of cuttings, 10 



Derrick crane, 299 



Detached lock, 332 



Detonator or fog signals, 334 



Detours on mountain-sides, 3 



Deviation, limits of, 6 



of centre line, 12 



of levels, 12 



Diagram sketches of bridges, 149 

 Diamond crossing, 237 

 Disc or ground signals, 322 



wheels, 48 



Distant signal, 18, 314, 322 

 Diversion of roads, etc., 6 

 Dobbin-cart, 67 

 Dock platforms, 251 

 Double-line junction, 231 



slip points, 233 



Dry stone backing, 162 



Earthworks, 60 

 Edge rails, 185 

 Electric motive-power, 355 



repeater, 22, 334 



train-staff instrument, 344 



Embankment on bog, 71 

 Engine bogie, 53, 56, 304 



triangle, 290 



Engine turntables, 27, 289 

 Enlargements on parliamentary plans, 

 16 



Entrances to tunnels, 176 

 Estimate, 14 

 Expansion of rails, 228 

 Eitract from Government Standing 

 Orders and Regulations, 6 



F 



Facing-bolt lock, 315 



points, 20 



-, distance, 20 



point locks, 22 



Fang clips, 224 

 Fastenings, 218 

 Fences enclosing line, 14, 73 



on bridges, 10 



on road approaches, 10 



Fish bolts, 203, 220 



plates, 188, 203 



plate liners, 206 



Flag signals, 313 



Flag-top culverts, 76 



Flange rail, 191 



Floor or deck of girder bridges, 133 



Floors for goods-sheds, 280 



Flying junction, 23 1 



Fog or detonator signals, 334 



Footbridges, 26, 147, 149 



Footings of foundations, 111 



Foundations, 111 



Four-line system, 351 



G 



Gantry crane, 294 



Gate-alarm, 336 



Gates for level crossings, 74 



Gauge of railways, 37, 38 



Girder bridges, 110 



Glazed roofs over platform <, 272 



Goliath crane, 297 



Goods-sheds, 273 



Government grants to railways, 349 



Standing Orders, 4, 6 



Gradient alterations, 12 

 Gradients, 42 



influencing loads, 43 



in tunnels, 166 



Gravel ballast, 225 



foundations, 113 



Guard-rails, 51 

 Guide-piles, 127 



