Mechanical Engineering Interview Questions
Questions Answers Views Company eMail

What is white metal

Hyundai, RRB,

1 2248

What is compound gage

RRB,

591

What are safety considerations in welding job?

RRB, Saudi Aramco Shell Refinery Company SASREF,

636




Explain the procedure in staring a F.O. purifier

RRB,

1072

What is a manometer and give an example of its application

RRB,

1 8616

What is acceleration

RRB,

770

Enumerate or identify the parts of purifier bowl assembly

RRB,

1979

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

RRB, Bhel,

615




What is an oil mist detector

RRB,

709

What type of metal is used in a propeller

RRB,

1 2845

What is the purpose of safety valve

RRB,

1 1922

What is the purpose of gravity tank in the stern tube

RRB,

2035

Explain the opening and closing of water to the bowl of the purifier

RRB,

809

Which has the greater pressure in a stern tube sealing seawater or L.O.

RRB,

596

What is the purpose of turning gear

Bhel, RRB,

720


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Un-Answered Questions { Mechanical Engineering }

what is compression ratio? why its decreased when gear shifted ?

661


can anybody provide me the HPCL apptitude papers?am having the test on this feb 19th 2008 so plz

3553


Thermo dynamics,Mechanics,Machine design,Design of machine members,dom,tom,strength of materials

2252


What are the defects in exhaust valve?

623


What causes turbocharger surging?

921






what is mean by boiling mechanism ?

734


how can u calculate efficiency of one welder in piping work.if we give support staff for his work.

792


What are the symptoms of broke piston ring?

644


why the frequency of natural vibration is always greater than the forcedd vibration.??

1087


What are the things to do when approaching the port?

727


What is the difference between P11 & P22 pipes?

13357


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

728


sir i have applied for ntpc and engineers india can u suggest some books which have one words.

725


engine so2 farmula

670


Is OHNS steel is equivalent to O1 tool steel? Suppliers give OHNS material for AISI O1 STEEL telling that both are equivalent materials. Is this correct?

1003