1: When mesuring the flow of liquid what are the two things to measure? 2: In which industrial process you will use centrifugal separator? 3: If any machinery or transmission needs periodic and regular lubrication what is the best method to give it? 4: Oil melts, grease melts. Is there any other lubrication which is effect at 200 deg c? 5: What is a torque converter? 6: Instead of having individual transmission what is the benefit of unified transmission? 7: What are the different types of mechanism to engage primary moving engine and transmission (in other words how many different types of clutches are there)? 8: In order to ensure constant pressure and constant flow rate of compressed air what should we put between the compressor and end user? 9: What can be the reasons for a metal gasket to leak? 10: The old welding machines used electromagnetic winding to step up the current for welding rods. What is the new principle inside the welding machines?

0 Answers   Petrotech,

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State the purpose of air heater?

1 Answers   ABC Inc, RRB, Siemens,

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Is it a good sign when thick smoke comes out of a Oil vapor extraction fan of a steam turbine oil sump? What does it indicates?

0 Answers  

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During the ISO/TS Certification Audit the auditor arise the NC in the MRM dept.The NC is MRM is not conducted effectively . What is the CA for that NC?

0 Answers  

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In order to increase efficiency and reduce co emissions and other emissions, clear coal technologies are receiving major attention. What are these ?

0 Answers  

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Why required store to Factory?

0 Answers  

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why the stroker is provided in the boiler?

1 Answers  

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i want technical question of mechnical for rrb mumbai

0 Answers  

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What is the difference between Is 2062 material Grade A & B. Which grade is better ?

1 Answers   Thermax,

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Can petrol and diesel work tgather in the same engine?? what steps has been taken in making these types of engines..

11 Answers  

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What does green field project mean?

0 Answers  

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What will happen if head of a selected pump is not utilized in a closed loop water circuit? Flow will increase or decrease or remain same?

0 Answers   ISRO,

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