A. 143 mm
B. 156 mm
C. 172 mm
D. 129mm
The height of the rail for 52 kg rail section is_______________? Read More »
Railway Engineering A. wheel burns
B. hogging of rails
C. scabbing of rails
D. corrugation of rails
The slipping of driving wheels of locomotives on the rail surface causes_______________? Read More »
Railway Engineering A. Broad Gauge
B. Meter Gauge
C. Narrow Gauge
D. any of the above
For developing thinly populated areas, the correct choice of gauge is_________________? Read More »
Railway Engineering A. center to center of rails
B. running faces of rails
C. outer faces of rails
D. none of the above
Gauge is the distance between_______________? Read More »
Railway Engineering A. height
B. foot width
C. head width
D. any of the above
Largest dimension of a rail is its________________? Read More »
Railway Engineering A. 2
B. 4
C. 5
D. 6
Number offish bolts per fish plate is________________? Read More »
Railway Engineering A. mild steel
B. cast iron
C. wrought iron
D. high carbon steel
Ordinary rails are made of_______________? Read More »
Railway Engineering A. 61.9 mm
B. 66.7mm
C. 67mm
D. 72.33 mm
Head width of 52 kg rail section is________________? Read More »
Railway Engineering A. Broad Gauge
B. Meter Gauge
C. Narrow Gauge
D. both (A) and (B)
52 kg rails are mostly used in__________________? Read More »
Railway Engineering A. increase the lateral strength
B. increase the vertical stiffness
C. avoid the stress concentration
D. reduce the wear
The purpose of providing fillet in a rail section is to_________________? Read More »
Railway Engineering