Railway Engineering Consider the following statements : Automatic signaling system results in1. greater risk2. higher efficiency3. avoidance of block instruments4. higher operating cost of these statements I and 2 are correct 2 and 3 are correct 3 and 4 are correct 1 and 4 are correct I and 2 are correct 2 and 3 are correct 3 and 4 are correct 1 and 4 are correct ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Largest percentage of material in the rail is in its head web foot head and foot both head web foot head and foot both ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Which of the following mechanical devices is used to ensure that route cannot be changed while the train is on the point even after putting back the signal ? detectors iock bar point lock stretcher bar detectors iock bar point lock stretcher bar ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Standard size of wooden sleeper for Broad Gauge track is 275x25x13 cm 250x26x12 cm 225x23x13 cm 180x20x11.5 cm 275x25x13 cm 250x26x12 cm 225x23x13 cm 180x20x11.5 cm ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering In a B.G. railway track, the specified ruling gradent is 1 in 250. The horizontal curve of 3° on a gradient of 1 in 250 will have the permissible gradient of 1 in 457 1 in 257 1 in 512 1 in 357 1 in 457 1 in 257 1 in 512 1 in 357 ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Vertical curves are provided where algebraic difference between grades is equal to or less than 4 mm/m more than 2 mm/m more than 4mm/m less than 2 mm/m less than 4 mm/m more than 2 mm/m more than 4mm/m less than 2 mm/m ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS