EXAMIANS
A treadle bar is used for
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Width of ballast section for Broad Gauge is
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Switch angle depends on i) heel divergence ii) length of tongue rail iii) flangeway clearance iv) throw of switch The correct answer is
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What will be the curve lead for a 1 in 8.5 turnout taking off from a straight broad gauge track?
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In a shunting signal if the red band is inclined at 45° it indicates
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A Broad Gauge branch line takes off as a contrary flexure from a main line If the superelevation required for branch line is 10 mm and cant deficiency is 75 mm, the superelevation to be actually provided on the branch line will be
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For a 8° curve track diverging from a main curve of 5° in an opposite direction in the layout of a broad gauge yard, the cant to be provided for the branch track for maximum speed of 45 km/h on the main line and ‘G’ = 1.676 m is (Permitted cant deficiency for the main line = 7.6 cm)
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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
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Cant deficiency occurs when a vehicle travels around a curve at
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Largest percentage of material in the rail is in its
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