Search
.Management Sciences
Category: Railway Engineering
Fish plate is in contact with rail at________________?
0
A. web of rail
B. fishing plane
C. head of rail
D. foot of rail
The limiting value of cant deficiency for Meter Gauge routes is__________________?
A. 40 mm
B. 50 mm
C. 75 mm
D. 100 mm
Minimum depth of ballast cushion for a Broad Gauge wooden sleeper of size 275x25x13 cm with 75cm sleeper spacing is________________?
A. 15 cm
B. 20 cm
C. 25 cm
D. 30cm
A train is hauled by 2-8-2 locomotive with 22.5 tonnes and on each driving axle. Assuming the coefficient of rail-wheel friction to be 0.25, what would be the hauling capacity of the locomotive?
A. 15.0 tonnes
B. 22.5 tonnes
C. 45.0 tonnes
D. 90.0 tonnes
Ordinary rails are made of_______________?
A. mild steel
B. cast iron
C. wrought iron
D. high carbon steel
Standard size of wooden sleeper for Broad Gauge track is____________________?
A. 275x25x13cm
B. 180x20x11.5 cm
C. 225x23x13 cm
D. 250x26x12 cm
On a single rail track, goods trains loaded with heavy iron material run starting from A to B and then empty wagons run from B to A. The amount of creep in the rails__________________?
A. will be more in the direction of B to A
B. will be more in the direction of A to B
C. will be maximum at the middle of A and B
D. cannot be determined from the given data
The limiting value of cant gradient for all gauges is___________________?
A. 1 in 360
B. 1 in 720
C. 1 in 1000
D. 1 in 1200
Largest percentage of material in the rail is in its__________________?
A. head
B. web
C. foot
D. head and foot both
The width of foot for 90 R rail section is__________________?
A. 100 mm
B. 122.2 mm
C. 136.5 mm
D. 146.0 mm
Recent Comments