How to calibrate smoke Dectector

0 Answers   KOC,

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An atmospheric storage tank has a diameter of 20 m and a height of 8m.It is half-full of liquid with the remainder of the space containing air normally at atmospheric pressure. If the connection to atmosphere is accidentally closed off and 10 cubic m of liquid removed, what happens to the internal pressure of the tank? What are the possible consequences for the tank?

1 Answers  

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what is dc moter.

0 Answers   Jindal Steel and Power, Lupin,

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full process of gas turbin?

0 Answers  

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HOW TO SOLVE PROBLEM WITH ENRAF LEVEL TRANSMITTER 854 ATG THAT PASSWARD DO NOT Exist INTO TRANSMITTER TO ADJUST LEVEL WITH PORTABLE PET 847, WRITTEN WRONG PASSWORD , I AM SURE THAT DEFAULT PASSWARD (W2=ENRAF2) IS THIS TRANSMITTER NEED TO REPLACE SOFTWARE AND HOW?

0 Answers   Lerco,

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what do you mean by cathodic protection?

1 Answers   Saipem,

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Why we use the remote seal transmitters

1 Answers   Oil and Gas Jobs,

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what is the use of glycol filling in seal pot (or) condensate pot in instrument impluse line?

7 Answers  

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difference between dcs & pld

2 Answers  

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why we are using pnp npn for sensors is there any other type?

1 Answers   CGL,

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please send me the inteview questions in IOCL

0 Answers   IOCL,

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what is the reset offset and control system in instrumentation

0 Answers   ABB,

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