Railway Engineering 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 3,1,2,4 1,3,2,4 3,1,4,2 1,3,4,2 3,1,2,4 1,3,2,4 3,1,4,2 1,3,4,2 ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Switch angle depends oni) heel divergenceii) length of tongue railiii) flangeway clearanceiv) throw of switch The correct answer is (iii) and (iv) (ii) and (iii) (i)and(iv) (i) and (ii) (iii) and (iv) (ii) and (iii) (i)and(iv) (i) and (ii) ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The slipping of driving wheels of locomotives on the rail surface causes scabbing of rails corrugation of rails hogging of rails wheel burns scabbing of rails corrugation of rails hogging of rails wheel burns ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Cant deficiency occurs when a vehicle travels around a curve at Booked speed Speeds lower than equilibrium speed Equilibrium speed Speeds higher than equilibrium speed Booked speed Speeds lower than equilibrium speed Equilibrium speed Speeds higher than equilibrium speed ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The width of foot for 90 R rail section is 122.2 mm 136.5 mm 146.0 mm 100 mm 122.2 mm 136.5 mm 146.0 mm 100 mm 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 stretcher bar point lock iock bar detectors stretcher bar point lock iock bar ANSWER DOWNLOAD EXAMIANS APP
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