Permanent-way Material, Platelaying, and Points and Crossings ...

5-foot 6-inch gauge angle approx approximate austenite ballast bearing-plates bheesties bolts bull-head rails cant carbon cast-iron cementite cent centre to centre chairs chord clearance crown 8vo curvature curve-lead demy 8vo deodar DIAMOND CROSSING distance distant signal Electric Engineers F.B. rails fastenings fcap fishbolts fishplates flange flat-bottom rails formulæ gang Gauge G gradient hammer holes illus inches India inspector Intermediate Portion iron joints keys laid Lead of Crossing length less lever main line material metal metre gauge miles miles per hour Minimum N. H. Schneider outer rail packing pearlite pig iron platelayers plates points and crossings Practical radii radius rail level Railway road royal 8vo Second edition side spanners spiegeleisen spikes SPRINGING square starting signal steel sleepers stock rail straight superelevation switch-lead Tables tangent train transition curve TURNOUTS AND CROSSOVERS versine wheel wooden sleepers wrought iron yards York دو دو دو