In E&I diagram what is the meaning of rectangular box and circular box
Answers were Sorted based on User's Feedback
Answer / nilesh
Normally there is a P&I( Process and Instrumentation)
diagram not E&I diagram.In P&ID circle symbole related to
field mounted instrument while Square box with circle
inside is related to function in DCS.There is number of
other symbole in each catagory.
Is This Answer Correct ? | 9 Yes | 0 No |
Answer / ganesh prajapati
In P&ID, ESD signal is represented by a triangle with ESD
mentioned inside a triangle.
Is This Answer Correct ? | 1 Yes | 0 No |
Answer / d das
ok mr. nilesh. but which one is ESD signal how should we
know? in a P&ID drawing.
Is This Answer Correct ? | 1 Yes | 1 No |
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