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Blog Entry# 1879499
Posted: Jun 04 2016 (13:53)
9 Responses
Last Response: Jun 05 2016 (12:55)
9 Responses
Last Response: Jun 05 2016 (12:55)
What does the "G" and "1GF" signify on this signal?? And what does this star light indicate??
The signal is located at Khera Kalan on Delhi-Sonipat route.
I found this image on IRFCA.
The signal is located at Khera Kalan on Delhi-Sonipat route.
I found this image on IRFCA.
8 Public Posts - Sat Jun 04, 2016
A calling-on signal is used to allow a loco or train to move into a block section or a track within station limits, which is or may be already be occupied by another train or loco. This is done for the purposes of coupling trains, for a train to enter a track for a long platform which already has another train stopped at it, for a train to enter station limits and wait behind another train on the section (thereby clearing the block section to the rear for another train to be received from the station in the rear), etc.
It always occurs in combination with a stop signal. It has only two positions, on and off. When on, the indication of...
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It always occurs in combination with a stop signal. It has only two positions, on and off. When on, the indication of...
more...