What is the effect of high alkaline water to a boiler?

3 Answers   ABC Inc, RRB, Siemens,

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pls send me rechnical test paper of reliance with answers for last five years??

0 Answers  

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Corundum mainly Contains__________

1 Answers   Behr, Bhel,

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how to calculate bearing number?

4 Answers   NRB Bearings, NTN, SKF,

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What is the expansion valve in HVAC & How it works ????????????

11 Answers  

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• Could you describe a typical day or week in this position? What are the challenges facing this position?

1 Answers   Petro Star Mount,

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In 10.00-20 tyre. what is the meaning of .00 ( after10) ?

0 Answers  

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what is torque.

9 Answers  

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solar cooker based on the principle

0 Answers  

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what is the unit of force in C.G.S system and F.P.S system?

1 Answers  

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how to calculate a id fan capacity and sutable motor in kw's.i have a fan impeller dia is 1050mm, width is 105mm in impeller inside to inside,and impeller section cone gap is 450mm, impeller plate thick is 5mm,what is the sutable motor and how cen i calculate the fan capacity, tell me the calculations with Exa also.

1 Answers   BPSL, HCL,

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I M POWER ENGG STUDENT FRM JADAVPUR UNIVERSITY CAN I GIV PSU EXAM 4 NTPC WHAT WOULD B THR PROCEDURE

3 Answers   NTPC,

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