A. wooden sleepers
B. CST-9 sleepers
C. steel trough sleepers
D. concrete sleepers
Dog spikes are used for fixing rail to the__________________? Read More »
Railway Engineering A. 25 mm
B. 40 mm
C. 50 mm
D. 10mm
The nominal size of ballast used for points and crossings is___________________? Read More »
Railway Engineering A. hook bolts
B. dog spikes
C. fang bolts
D. rail screws
A. 1.83 m
B. 2.25 m
C. 3.35 m
D. 4.30 m
Width of ballast section for Broad Gauge is_________________? Read More »
Railway Engineering A. 2
B. 3
C. 4
D. none of the above
Number of keys used in CST-9 sleeper is_________________? Read More »
Railway Engineering A. 2
B. 3
C. 4
D. 5
Number of cotters used in CST-9 sleepers is__________________? Read More »
Railway Engineering A. 20 mm/sec
B. 35 mm/sec
C. 55 mm/sec
D. 65 mm/sec
A. 1 in 360
B. 1 in 720
C. 1 in 1000
D. 1 in 1200
The limiting value of cant gradient for all gauges is___________________? Read More »
Railway Engineering A. less than 2 mm/m
B. more than 2 mm/m
C. less than 4 mm/m
D. more than 4mm/m
A. 1 in 250
B. 1 in 222
C. 1 in 235
D. 1 in 275
