Railway Engineering The correct relation between curve lead (CL), switch lead (SL) and lead of cros¬sing (L) is given by L =CL-SL SL = L + CL CL = L – SL L = (CL+SL)/2 L =CL-SL SL = L + CL CL = L – SL L = (CL+SL)/2 ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Number of keys used in CST-9 sleeper is 4 3 2 None of these 4 3 2 None of these ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The nominal size of ballast used for points and crossings is 10 mm 25 mm 50 mm 40 mm 10 mm 25 mm 50 mm 40 mm ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The steepest gradient permissible on a 2.5° curve for Broad Gauge line having ruling gradient of 1 in 200 is 1 in 235 1 in 275 1 in 250 1 in 222 1 in 235 1 in 275 1 in 250 1 in 222 ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Consider the following statements about concrete sleepers.1. They improve the track modulus.2. They have good scrap value.3. They render transportation easy.4. They maintain the gauge quite satisfactorily of these statements 1 and 2 are correct 1 and 4 are correct 3 and 4 are correct 2 and 3 are correct 1 and 2 are correct 1 and 4 are correct 3 and 4 are correct 2 and 3 are correct ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering 60 R rails are mostly used in Narrow Gauge Broad Gauge Metre Gauge None of these Narrow Gauge Broad Gauge Metre Gauge None of these ANSWER DOWNLOAD EXAMIANS APP
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