Railway Engineering The correct relation between curve lead (CL), switch lead (SL) and lead of cros¬sing (L) is given by CL = L – SL L =CL-SL L = (CL+SL)/2 SL = L + CL CL = L – SL L =CL-SL L = (CL+SL)/2 SL = L + CL ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Switch angle depends on i) heel divergence ii) length of tongue rail iii) flangeway clearance iv) throw of switch The correct answer is (i)and(iv) (ii) and (iii) (i) and (ii) (iii) and (iv) (i)and(iv) (ii) and (iii) (i) and (ii) (iii) and (iv) ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The type of spike used for fixing chairs of bull headed rails to wooden sleepers is Dog spike Round spike Rail screw Elastic spike Dog spike Round spike Rail screw Elastic spike 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
Railway Engineering A Broad Gauge branch line takes off as a contrary flexure from a main line If the superelevation required for branch line is 10 mm and cant deficiency is 75 mm, the superelevation to be actually provided on the branch line will be 10 mm 15 mm 65 mm 85 mm 10 mm 15 mm 65 mm 85 mm ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering For a sleeper density of (n+5), the number of sleepers required for constructing a broad gauge railway track of length 650 m is 975 900 963 985 975 900 963 985 ANSWER DOWNLOAD EXAMIANS APP
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