

MCQOPTIONS
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1. |
In hogging |
A. | the rail ends get bent down and deflected due to loose packing under the joints |
B. | the rails get out of their original positions due to insufficient expansion joint gap |
C. | the longitudinal movement of the rails in track takes place |
D. | all of the above |
Answer» B. the rails get out of their original positions due to insufficient expansion joint gap | |