Answer / cmkashifabrar

A gas pilot incorporating a device, which acts to
automatically shutoff the gas supply to the appliance burner
if the pilot flame is extinguished.

Sir i am appearing for the section engineer post examination of railway recruitment board.Can you please send me the previous question papers from 2001 to till date.

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what s available NPSH and required NPSH? which is given by manufacturer and which is not? what is the role of customer in choosing NPSH?

1 Answers   IOCL,

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what is level of documentations for a iso 9001 certified company.

3 Answers   Nippon,

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what is cause of low cfm in duct

1 Answers  

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Hi any one can help in preparing for BHEL ET exam in mechanical stream? I like to know the the question paper pattern fro the same. regards, Jose 9841327666 josevinoth@yahoo.com

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Electrical motor maximum speed?

3 Answers   L&T, TVS,

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What is method to calculate the noise level at any point of duct if duct dimensions and air flow is known?

0 Answers  

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what is the size of A4 size paper?

7 Answers   Bhel,

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Describe the water type vacuum pump and how does work a water type vacuum pump?

1 Answers   Unilever,

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Low water in boiler drum is unsafe because it may result in overheating of water tubes in furnace. Why it is unsafe to have high water condition in boiler drum ?

0 Answers  

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What causes crankcase explosion?

0 Answers   RRB,

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Name any four commonly used refrigerants.

0 Answers  

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