Mumbai Metropolitan Region Development Authority (MMRDA) on Monday said that it reached another milestone by installing the first Composite Steel Girder Span. Out of the 5 spans, this is the first to be installed, the MMRDA said in a statement. 

It said, the 40 meters long span weighing about 130 MT is erected to connect the Mumbai Trans Harbour Link (MTHL) PKG 1 with the Eastern freeway at 2 levels. The Interchange bridge structure is mainly segmental box girder and cast In situ concrete decks of mostly 40 m length spans in all the zones, except for a steel composite Spans across the Eastern freeway.