Answer / mohamed seyfudeen

Sand Blasting we are using Sand and it can be carried out
outside whereas grit blasting required a covered shed and
small shots to be used

Answer / g

in sand blasting we use sand for blasting (ie) in order to remove the scales formed on the metal where as i grit blasting we use it in closed area

Can anyone tell the exact hot water generator load calculation for central airconditioning. pls mail me at azeemk30@gmail.com

0 Answers  

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The capacity of the compressor is considered to be maximum when the temperature of the air is a.Maximum b.minimum c.moderate d.

10 Answers  

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Which elements increase the corrosion resistance of steel ?

0 Answers  

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Suppose there are two cylinders / vessels.In one cylinder the pressure is 1.5 bar & in other 0.5 bar.If both cylinder are connected internally through valve connection, what will be the final pressure in both?

19 Answers   BARC, Bhel, HPCL,

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I need some information on EOT CRANES AVAILABILITY calculation and criteria.

0 Answers  

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What causes turbocharger surging?

0 Answers   RRB,

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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 call tapits in a diesel engine.

4 Answers  

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Define stanton number [st].

0 Answers  

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What kind of paper airplane flies the farthest?

0 Answers  

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WHAT IS SPC .

2 Answers   ONGC,

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I heard that the acetylene cylinder pressure can't be brought down below bar while using for welding activity. Is it true. . If so pl explain why

0 Answers  

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