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Blog Entry# 332400
Posted: Jan 21 2012 (12:21)
3 Responses
Last Response: Jan 23 2012 (15:35)
3 Responses
Last Response: Jan 23 2012 (15:35)
In all loco we can see flash light (yellow light mounted beside main light). What is the use of that. When are they used
4 Posts
It also flashes when there is a sudden loss or change of BP, can be seen sometimes when the BP and FP pipes are coupled and there is some leak in the formation piping..