Railway Engineering The standard length of rail for Broad Gauge and Meter Gauge are respectively 12 m and 12 m 13 m and 12 m 12 m and 13 m 13 m and 13 m 12 m and 12 m 13 m and 12 m 12 m and 13 m 13 m and 13 m ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Largest dimension of a rail is its Any of these head width height foot width Any of these head width height foot width ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering If a is the angle of crossing, then the number of crossings āNā according to right angle method is given by Vi cot(cc/2) cot(oc/2) cot(a) Vi cosec(a/2) Vi cot(cc/2) cot(oc/2) cot(a) Vi cosec(a/2) 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 (iii) only (i) (i)and(ii) (ii) and (iii) (i) and (iii) only (i) (i)and(ii) (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The nominal size of ballast used for points and crossings is 10 mm 40 mm 50 mm 25 mm 10 mm 40 mm 50 mm 25 mm ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Two important constituents in the composition of steel used for rail are Carbon and sulphur Carbon and silicon Carbon and manganese Manganese and phosphorous Carbon and sulphur Carbon and silicon Carbon and manganese Manganese and phosphorous ANSWER DOWNLOAD EXAMIANS APP
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