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in the pipe line if the control valve fails to respond to
controller action,by what means we can stop the flow in the
pipe line ?
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Answer Posted / nilmaheshin@yahoo.co.in....jit
Chitanya wrote correct answer. Priya and renjith are also
correct. But dear when any body is not present in field at
that time fail safe action is responding
| Is This Answer Correct ? | 2 Yes | 0 No |
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