Railway Engineering Stretcher bar is provided To permit lateral movement of the tongue rail To maintain the two tongue rails at the exact distance To prevent any vertical movement between the wing rail and nose of crossing To ensure exact gauge at the toe of the switch as well as the nose of crossing To permit lateral movement of the tongue rail To maintain the two tongue rails at the exact distance To prevent any vertical movement between the wing rail and nose of crossing To ensure exact gauge at the toe of the switch as well as the nose of crossing ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The purpose of providing fillet in a rail section is to Avoid the stress concentration Increase the vertical stiffness Reduce the wear Increase the lateral strength Avoid the stress concentration Increase the vertical stiffness Reduce the wear Increase the lateral strength ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering In a scissors cross-over, the crossings provided arei) 2 obtuse angle crossingsii) 4 obtuse angle crossingsiii) 4 acute angle crossingsiv) 6 acute angle crossingsThe correct answer is (ii) and (iii) (i)and(iv) (ii) and (iv) (i) and (iii) (ii) and (iii) (i)and(iv) (ii) and (iv) (i) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The maximum degree of curvature for Meter Gauge is limited to 30° 40° 16° 10° 30° 40° 16° 10° ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The width of foot for 90 R rail section is 122.2 mm 136.5 mm 146.0 mm 100 mm 122.2 mm 136.5 mm 146.0 mm 100 mm ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering The desirable rate of change of cant deficiency in case of Metre Gauge is 20 mm/sec 55 mm/sec 35 mm/sec 65 mm/sec 20 mm/sec 55 mm/sec 35 mm/sec 65 mm/sec ANSWER DOWNLOAD EXAMIANS APP
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