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 ? point lock iock bar detectors stretcher bar point lock iock bar detectors stretcher bar ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The slipping of driving wheels of locomotives on the rail surface causes hogging of rails wheel burns scabbing of rails corrugation of rails hogging of rails wheel burns scabbing of rails corrugation of rails ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Yellow lighthand signal indicates stop proceed proceed cautiously None of these stop proceed proceed cautiously None of these ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Fish plate is in contact with rail at head of rail web of rail fishing plane foot of rail head of rail web of rail fishing plane foot of rail ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The following tests are conducted for rails:i) falling weight testii) tensile testiii) hammer testThe compulsory tests are (i)and(ii) (ii) and (iii) only (i) (i) and (iii) (i)and(ii) (ii) and (iii) only (i) (i) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Number of dog spikes normally used per rail seat on curved track is one outside and two inside one on either side two outside and two inside two outside and one inside one outside and two inside one on either side two outside and two inside two outside and one inside ANSWER DOWNLOAD EXAMIANS APP
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