what is vacuuming in air conditioning and why we do it.

3 Answers   intex,

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What is the strongest pistol in the world?

0 Answers  

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What happens when too much cylinder oil is injected in the working cylinder?

0 Answers  

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hi friends kumar here if anybody of u have " INDRAPRASTHA GAS LIMITED" placement papers than plz send it to me i need it urgently..ok mail id is ashish_me2007@yahoo.co.in

0 Answers  

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Define thermostate and thermocouple.

3 Answers  

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what is the diffrence betwen primary pumps and secondary pumps in aircoditioning field

0 Answers   Carrier,

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could you tel me the kind of questions general asked by technical round about ERP.

2 Answers   HCL,

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What is enthalpy?

5 Answers  

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• What have you learned from mistakes on the job?

1 Answers   Petro Star Mount, SPML,

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In a four-stroke diesel engine, In what engine exhaust valve will open?

0 Answers  

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what's the difference between moment of inertia and mass moment of inertia?

4 Answers  

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Why U want 2 join TCS?

5 Answers   TCS,

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