Railway Engineering Lead of crossing is the distance from the heel of the switch to the toe of the switch toe of the switch to the actual nose of crossing heel of the switch to the theoretical nose of the crossing toe of the switch to the theoretical nose of crossing heel of the switch to the toe of the switch toe of the switch to the actual nose of crossing heel of the switch to the theoretical nose of the crossing toe of the switch to the theoretical nose of crossing ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering For a Broad Gauge route with M+7 sleeper density, number of sleepers per rail length is 21 19 18 20 21 19 18 20 ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Staggered joints are generally provided On straight track On curves None of these When two different rail sections are required to be joined On straight track On curves None of these When two different rail sections are required to be joined ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering If a is the angle of crossing, then the number of crossings ‘N’ according to right angle method is given by cot(oc/2) Vi cosec(a/2) cot(a) Vi cot(cc/2) cot(oc/2) Vi cosec(a/2) cot(a) Vi cot(cc/2) ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Heel divergence is Always less than flange-way clearance Sometimes greater than flange-way clearance Equal to flange-way clearance Always greater than flange-way clearance Always less than flange-way clearance Sometimes greater than flange-way clearance Equal to flange-way clearance Always greater than flange-way clearance ANSWER DOWNLOAD EXAMIANS APP
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