問題一覧
1
_________was the first introduce the railway
lord Dalhousie
2
Who is the father of indian railway
lord Dalhousie
3
The first passenger train was run between (first railway line)____________
mumbai and thane
4
The first passenger train was run in which year with date
16th april 1853
5
Second railway line
howrah to hoogly
6
Third railway line
chennai to arakkonam
7
Width of broad gauges
1.676m
8
width of narrow gauge (NG) is
0.762m
9
Loading gauge maximum height for broad gauge (BG)
4.72
10
Loading gauge maximum height for metre gauge (MG) is
3.43
11
Width of metre gauge (MG) is
1.000m
12
The finished or completed track of railway line is known as
permanent way
13
Which is the correct formula for (the weight of rail )
(weight of rail in tonnes/locomotive axle load in tonnes)= 1/510
14
Problem: for locomotive of axle load 22.86 tonnes ,weight of rail required will be _______
44.8kg
15
Choose the correct pair ? In double headed rail 1.both the head and foot have the same cross section. 2.for fixing each rail require one chair per sleeper. 3.the lateral stability was also very poor.
1,2,3 are correct
16
A flat-footed rail, also called a
vignole rail
17
Who is the father of railway
George Stephenson
18
Which shape is used in flat footed rail
Inverted T
19
Who is invented the flat footed rail
charles vignole
20
What is the length of flat footed rail
142.9mm
21
Top width of rail in flat footed rail is
66.7mm
22
Length of Rail Indian Railways has standardized a rail length of _________ for broad gauge
12.8 m
23
Length of Rail Indian Railways has standardized a rail length of_________ for Metre gauge
11.89m
24
Which slope is used for coning of wheels and rail
1:20
25
Advantages of coning of wheels
reduce the wear and tear
26
The placing of rail of the track at an inward slope in 1:20 is known as ________
tilting of rail