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Blog Entry# 3431391
Posted: May 19 2018 (09:30)
8 Responses
Last Response: May 19 2018 (13:48)
8 Responses
Last Response: May 19 2018 (13:48)
Why do delhi metro use metal strip in place of ohe wires for underground sections?
This is known as third rail electrification. It is built those lines where overhead electrification is not possible due to underground tracks/tunnels where there is not enough space. Especially in commuter routes or metro trains
7 Public Posts - Sat May 19, 2018