New Delhi, Sept. 19 -- Indian Railways on Saturday has approved the construction of a four-lane Road Over Bridge (ROB) on the Udhna-Ukai Songadh section of Western Railway, at a total cost of Rs.133.2295 crore, on a cost-sharing basis with the state government.

The ROB will be a four-lane structure. The Railway bridge portion will comprise an Open Web Girder (OWG), with an estimated cost of Rs.91.60 crore.

The crossing location has a 62% skew, which significantly increases design and construction complexity.

The viaduct portion will have a total length of 311.58 metres, with an estimated cost of Rs.19.98 crore. The Railway Approach (RE) portion will have a length of 524.32 metres, with an estimated cost of Rs.10.25 crore.

The total co...