Railway Engineering In a scissors cross-over, the crossings provided are i) 2 obtuse angle crossings ii) 4 obtuse angle crossings iii) 4 acute angle crossings iv) 6 acute angle crossings The correct answer is (ii) and (iii) (ii) and (iv) (i) and (iii) (i)and(iv) (ii) and (iii) (ii) and (iv) (i) and (iii) (i)and(iv) ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The treadle bar is provided in the middle of the track a little in front of the toes of the tongue rail at right angle to the rail near and parallel to inner side of one of the rails near and parallel to inner side of both the rails in the middle of the track a little in front of the toes of the tongue rail at right angle to the rail near and parallel to inner side of one of the rails near and parallel to inner side of both the rails ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The object of providing a point lock is to detect any obstruction between and tongue rail None of these to ensure that each switch is correctly set to ensure that the point may not be operated while the train is on it to detect any obstruction between and tongue rail None of these to ensure that each switch is correctly set to ensure that the point may not be operated while the train is on it ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The purpose of providing fillet in a rail section is to Avoid the stress concentration Increase the lateral strength Increase the vertical stiffness Reduce the wear Avoid the stress concentration Increase the lateral strength Increase the vertical stiffness Reduce the wear ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering For a Broad Gauge route with M+7 sleeper density, number of sleepers per rail length is 19 18 20 21 19 18 20 21 ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The type of spike used for fixing chairs of bull headed rails to wooden sleepers is Round spike Elastic spike Dog spike Rail screw Round spike Elastic spike Dog spike Rail screw ANSWER DOWNLOAD EXAMIANS APP
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