Answer / hemanddreamer

It was quite mind-shaking experience, it was purely about
basics, it was not the questions but the way they asked them
& their expressions on reply were quite unusual.
One thing is for sure to crack such interviews is that, you
got be very clear about the basics & firm on the same thing.
You got to think differently, & reply in the manner they
don't expect & in the way they ask u the question,that' u
got to make full use of Newton's third law of motion as
applied to answering their questions!!

Mostly m not expecting to be selected this year, but surely
will appear next year again, & will crack it 4 sure!!!

Answer / om prakash yadav

go to my Homepage, I have attached a doc file containing the
whole procedure they adopt and the questions asked from me.

http://yadavom.co.cc

What are the items to inspect after cylinder liner is pulled out

0 Answers   RRB,

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Horse power of i.c. Engines can be expressed as rac rating, sae rating, or din rating. To which countries these standards belong ?

0 Answers  

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Who has the most influence in ur life? & in which way?

0 Answers   RC, TCS,

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Gearpump is running but discharge valve is closed so, what difficulty in pump?

1 Answers  

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1. What are good characteristics of good combustion in a boiler? 2. What do you analyze from boiler water analysis? 3. What do you treat in high alkalinity of boiler water? 4. What is a feed water pump? Dearator feed heater? 5. What is the purpose of the nozzle of impulse turbine? 6. What are the things needed to have an efficient boiler burning? 7. Name Of Parts And Each Purpose 8. What are the causes of emergency stop in a steam engine? 9. What is the normal vacuum pressure in a steam turbine atmospheric condenser? What would cause the press to falls? 10. Steam turbine (function an parts) 11. What is the boiling point of water? 12. What are the safety devices of boiler? 13. What is the effect of high alkaline water to a boiler? 14. Steps In starting boilers. 15. Small gear found in the steam turbine. 16. What is an Economizer? 17. What are the methods of heat transfer? 18. Types of pressure 19. What are the different parts of impulse reaction turbine? 20. What is the color of the flame of the boiler running in good condition? 21. What type of pump is commonly used is feed water system in auxiliary boiler? 22. What is the specific heat of water? 23. What do you do to prevent flare black? 24. What is a brake horsepower? 25. What is the purpose of a de-superheater? 26. What is the purpose of corrugated furnaces? 27. What are the causes of steam turbine failure? 28. What is the purpose of superheater? 29. Given a cutaway isometric view of the steam turbine. Examinee was asked to identify the following Parts: 30. What is thrust bearing? 31. Give five boiler mounting valves. 32. In steam boiler, what are the various test in water boiler? 33. How much calorific value of heat is needed to heat 00c of 34. What will happen if boiler backfires? 35. What is the color of flame if the boiler is running in good condition? How about when it is not in good condition? 36. How does the steam work in a steam turbine? 37. What are the causes of boiler backfire and steps in how to prevent it from happening? 38. What are the causes of high alkalinity in boiler water? 39. What are sensible heat, latent heat, and specific heat of water? 40. What are the causes of turbine vibration 41. Identify the parts of steam turbine 42. What is the normal Ph value of boiler water 43. Causes of dilution of lubricating oil in a steam turbine? 44. Explain briefly- good combustion of auxiliary boiler? 45. Method of testing or checking boiler water? 46. What is mean carry over of Aux. Boiler? 47. What are steam turbine parts usually come into damage? 48. Why must we pay attention when we drain steam in steam turbine. What factors are observed? 49. What type of pump use in boiler F.O. system? 50. What parameters to be reported when we send lubricating oil for shore analysis? 51. In boiler, what does steam and smoke goes out to the funnel. What reason? 52. Where can you find the feed check valve and feed stop valve and give the purpose of it? 53. What are the causes of troubles in boiler during operations? 54. Give the purpose of nozzle in impulse turbine? 55. What s gland sealing steam? 56. How to prevent back fire of boiler? 57. What is the used of economizer in boiler? 58. What is the seal packing gland for turbine? 59. What is the flow of steam in an impulse turbine? 60. What will happen if you blow the soot in the boiler? 61. State the purpose of air heater? 62. How to operate soot blower boiler and economizer? 63. What do you mean by A.CC.? 64. What is the thermal efficiency of a diesel engine? 65. What is a blow down valves?

0 Answers   Bhel,

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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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"How to check the diode, fuse and bearer switch?"

0 Answers   RRB,

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Respected Sir, Please send me the technical question paper of ONGC of mechanical branch.I m in urgent need of it.

7 Answers   NTPC, ONGC,

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Please sent JindalSteel&power,Domain & Apptitude test paper. Urgent request.mr.erajay@yahoo.com / mr.erajay@yahoo.com Tahnks in advance

0 Answers   Jindal,

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What are the types of pump can be found in the engine room

0 Answers   Bhel, RRB,

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I AM DIPLOMA MECHANICAL I GOT CALL LETTTER FROM ISRO AHMEDABAD FOR INTERVIEW CAN YOU GIVE ME ANY RELATED KNOWLEDGE FOR WRITTEN AND PI.

5 Answers   ISRO,

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what is the function of primary pump and secondary pump in HVAC plant.?

2 Answers   MES, NCC,

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