Railway Engineering Consider the following statements: Automatic signalling system results in 1. greater risk 2. higher efficiency 3. avoidance of block instruments 4. higher operating cost Of these statements 3 and 4 are correct 2 and 3 are correct 1 and 4 are correct I and 2 are correct 3 and 4 are correct 2 and 3 are correct 1 and 4 are correct I and 2 are correct ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Number of cotters used in CST-9 sleepers is 4 3 5 2 4 3 5 2 ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering 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 2 and 3 are correct 1 and 2 are correct 1 and 4 are correct 3 and 4 are correct 2 and 3 are correct 1 and 2 are correct 1 and 4 are correct 3 and 4 are correct ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Due to battering action of wheels over the end of the rails, the rails get bent down and are deflected at ends. These rails are called Buckled rails Hogged rails Corrugated rails Roaring rails Buckled rails Hogged rails Corrugated rails Roaring rails ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Flange-way clearance is the distance None of these Between the gauge faces of the stock rail and the tongue rail Through which the tongue rail moves laterally at the toe of the switch Between the adjoining faces of the running rail and the check rail near the crossing None of these Between the gauge faces of the stock rail and the tongue rail Through which the tongue rail moves laterally at the toe of the switch Between the adjoining faces of the running rail and the check rail near the crossing ANSWER DOWNLOAD EXAMIANS APP
Railway Engineering Two important constituents in the composition of steel used for rail are Manganese and phosphorous Carbon and manganese Carbon and silicon Carbon and sulphur Manganese and phosphorous Carbon and manganese Carbon and silicon Carbon and sulphur ANSWER DOWNLOAD EXAMIANS APP