Railway Engineering Tensile strength of steel used in rails should not be less than 700 MPa 850 MPa 500 MPa 450 MPa 700 MPa 850 MPa 500 MPa 450 MPa ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Study the following statements regarding creep. i) Creep is greater on curves than on tangent railway track, ii) Creep in new rails is more than that in old rails, iii) Creep is more on steep gradients than on level track. The correct answer is (i), (ii) and (iii) (ii) and (iii) (i)and(ii) only (i) (i), (ii) and (iii) (ii) and (iii) (i)and(ii) only (i) ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering A treadle bar is used for interlocking points and signal track maintenance setting marshalling yard signals setting points and crossings interlocking points and signal track maintenance setting marshalling yard signals setting points and crossings ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Which of the following devices is used to transfer the wagons or locomotives to and from parallel tracks without any necessity of shunting ? turntable triangle traverser scotch block turntable triangle traverser scotch block ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The correct relation between curve lead (CL), switch lead (SL) and lead of cros¬sing (L) is given by L =CL-SL CL = L – SL L = (CL+SL)/2 SL = L + CL L =CL-SL CL = L – SL L = (CL+SL)/2 SL = L + CL 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
EXAMIANS