Answer / aijaz

what is ISO rating of v 94.3 Siemens Gas turbine

Answer / karthik

compressor outlet pressure is 17bar at base load
Normally it will vary from amb pressure and temp

Hai, i am going to appear for Section Engineer- Mechanical,RRB Chennai.Can anybody please post me the previous question papers and solutions to ajeshsudhakaran@gmail.com....

0 Answers  

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I've been running into situations where a relief valve is being used to protect a regulator. Is this common? And, is this a proper use of a relief valve?

0 Answers   CDI,

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what is the difference between cold and hot spark plug? mention their place of use with justification?

0 Answers   Hero Honda,

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one ball fall from a roof & after two hits of to floor it's reach up to half of the roof height. than what is the cofficient of restitution.

1 Answers   BARC,

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in tpp how steam pr. decreases from steam drum to main steam line

0 Answers  

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can anyone plz send me question papers of DMRC for the post of junior engineer.(MECHANICAL) OR STATION CONTROLLER I wud b highly obliged. plz mail me at manpreet.sodhi08@gmail.com MANPREET SINGH

0 Answers   DMRC,

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which is more efficient diesel or petrol engine?

4 Answers  

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why oil lift in screw chiller during change of climate.

0 Answers   Daikin,

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what is reboiler?

3 Answers   IOCL,

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What is base design drawings?

0 Answers   JMC,

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In Steam Turbine using superheated steam as an inlet steam, What happens if I use air in place of steam with the same parameters ? Will is work or not ?

7 Answers  

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What is fuel catalytic cracking

1 Answers   RRB,

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