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 (i) and (iii) (ii) and (iv) (i)and(iv) (ii) and (iii) (i) and (iii) (ii) and (iv) (i)and(iv) (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Staggered joints are generally provided On straight track When two different rail sections are required to be joined None of these On curves On straight track When two different rail sections are required to be joined None of these On curves ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering A treadle bar is used for interlocking points and signal setting marshalling yard signals setting points and crossings track maintenance interlocking points and signal setting marshalling yard signals setting points and crossings track maintenance ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Vertical curves are provided where algebraic difference between grades is equal to or more than 2 mm/m less than 2 mm/m more than 4mm/m less than 4 mm/m more than 2 mm/m less than 2 mm/m more than 4mm/m less than 4 mm/m ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Number of dog spikes normally used per rail seat on curved track is one on either side one outside and two inside two outside and two inside two outside and one inside one on either side one outside and two inside two outside and two inside two outside and one inside ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Number of cotters used in CST-9 sleepers is 2 5 4 3 2 5 4 3 ANSWER DOWNLOAD EXAMIANS APP
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