Answer / rajiv

Raw meterrial storage plant is very
ceritical.Electronic,Phrma & FMCG plant will maintanied 45
to 55% in this resion when humidity is less than 30 so
material is dryness & when humidity is greater than 55 so
material will mositure

what is diff between the centrifugal and reciprocating

2 Answers  

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in valve is constructed as per SME B 16.34, then which standard is used for fire testing of valve?.

0 Answers  

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full process of gas turbin?

0 Answers  

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wht is snap action switch?where it is used?is there any diff between snap action switch and normal pressure switch?

1 Answers   ONGC,

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A DP Endress and Hauser flow transmitter is always tripping pump at low flow. set point is 74 cubic meter/hr. Thorough impulse line flushing and zero calibration has been done, yet problem persists. What do you think is the problem and how do you rectify this fault?

5 Answers  

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What's the difference between cold loop test and hot loop test?

5 Answers  

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i hav applied for the post of engg. in iocl so please require the past test papers fro instrumentation engg please please help me and send me the papers or tell me the pattern and type of ques asked in examination......

0 Answers  

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How to do manual mapping in radar type level transmitter?

2 Answers  

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what is disadvantage of field bus (ff)type of instrument

1 Answers  

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plz send me general of ongc

0 Answers   ONGC,

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Why boiler chimney area  oxyden sensor fixing? 

0 Answers   NTPC,

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i have steam drum height 1000mm. and i want to placed the transmitter below the tap.how i calculate.

0 Answers   OEG,

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