Western Railway Mumbai had started the structural audit of all the Road Over Bridges (ROBs) in its suburban section from Friday beginning with the inspection of Mahalaxmi and Bandra Road Over Bridges with the new time-saving method through bridge inspection car like tower wagon.

Western Railway chief public relations officer Ravinder Bhakar said a new mode of inspection which includes a tower wagon has been devised to save the inspection time to only two hours against the four hours required for inspection by the conventional method.