Aluminothermische Schienenschweissung in Gleisbildern
Aluminum thermit welding of rail joints on the Berlin rapid transit
Butt-welds rails in 4,000-ft. lengths for two tunnels
Comparaison entre la voie Vignole et la voie a double champignon
D. and H. employs ingenious method in loading 1400-ft. rails
D. and H. employs ingenious method in loading 1400-ft. rails
Details of standards 60-kg rails used in state railroads of Denmark
Effect of condition of track on wear of rails