The rail is designated by its cross-section length weight weight per unit length TRUE ANSWER : ? YOUR ANSWER : ?
For a Broad Gauge route with M+7 sleeper density, number of sleepers per rail length is 20 19 21 18 TRUE ANSWER : ? YOUR ANSWER : ?
When semaphore and warner are installed on the same post, then the stop indication is given when both semaphore and warner arms lowered both arms are horizontal semaphore arm lowered but warner arm horizontal None of these TRUE ANSWER : ? YOUR ANSWER : ?
52 kg rails are mostly used in both (a) and (b) Narrow Gauge Meter Gauge Broad Gauge TRUE ANSWER : ? YOUR ANSWER : ?
For a 8° curve track diverging from a main curve of 5° in an opposite direction in the layout of a broad gauge yard, the cant to be provided for the branch track for maximum speed of 45 km/h on the main line and ‘G’ = 1.676 m is (Permitted cant deficiency for the main line = 7.6 cm) 7.432 cm 7.768 cm -0.168 cm 0.168 cm TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following factors govern the choice of the gauge ?<br/>i) volume and nature of traffic<br/>ii) speed of train<br/>iii) physical features of the country<br/>The correct answer is both (i) and (ii) (i), (ii) and (iii) only (i) both (ii) and (iii) TRUE ANSWER : ? YOUR ANSWER : ?
Cant deficiency occurs when a vehicle travels around a curve at Speeds higher than equilibrium speed Equilibrium speed Booked speed Speeds lower than equilibrium speed TRUE ANSWER : ? YOUR ANSWER : ?
What will be the curve lead for a 1 in 8.5 turnout taking off from a straight broad gauge track? 7.45 m 28.49 m 21.04 m 14.24 m TRUE ANSWER : ? YOUR ANSWER : ?
Consider the following surveys. 1. Reconnaissance survey 2. Preliminary survey 3. Traffic survey 4. Location survey The correct sequence in which these surveys are conducted before the alignment of a track is finalised is 1,3,4,2 3,1,4,2 1,3,2,4 3,1,2,4 TRUE ANSWER : ? YOUR ANSWER : ?
The treadle bar is provided near and parallel to inner side of both the rails at right angle to the rail in the middle of the track a little in front of the toes of the tongue rail near and parallel to inner side of one of the rails TRUE ANSWER : ? YOUR ANSWER : ?