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Engineering Interview Questions
Questions Answers Views Company eMail

What are the defects in exhaust valve?

RRB,

1392

How do you control cylinder liner wear?

RRB,

1505

How much is the specific fuel consumption of an average diesel engine?

RRB,

1 1602

Purpose of lubricator in a large diesel engine.

RRB,

1533

Explain how the cylinder lubrication on main engine is done?

RRB,

1494

Explain the function of cooling water expansion tank.

RRB,

1517

Explain the causes of the exhaust valve leakage.

RRB,

1377

What is the purpose of I.O. circulation before and after starting of engine?

RRB,

1352

Names the valve connected in cylinder head of the engine.

RRB,

1 2173

Name the safety devices of diesel engine?

RRB,

1497

What is injection tag?

RRB,

1423

Explain how to measure crank web deflection?

RRB,

1890

In a 4 cycle engine the intake valve begins to open at?

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2 3055

What causes cylinder liner-wear down?

RRB,

1704

What causes diesel engine to automatically stop?

RRB,

1578

Un-Answered Questions { Engineering }

What is dc current source? Differentiate between ideal and non ideal current sources?

801

What is the world is hardest metal?

634

What are the points that must be kept in mind during forging design?

607

Define hold time?

902

What are ceramics?

566




draw the fig of bridge rectifier?

1694

What is the right Step of Commissioning? (Commissioning, Hub Manager, Hardware)

1584

Explain how can one quickly estimate the additional pressure drop to be introduced with more tube passes?

581

how do i tune dearator pr control valve using PID. we set the set point is 0.6kg/cm2 now i want 0.5 to 0.7kg/cm2 limits so what should i give p,i,d values. then pls explain how do set pid values for control valve tuning?

1481

what is KV and XV valve

1290

field bus transmitter calibration procedure tell me

1343

How to calibrate level transmitter with use of HART?

2171

Is it mandatory to maintain RG Part 1 & 2 manually? Can we submit excel format of the same to excise dept?

2484

Q: How to calculate Transformer losses , tell us by Formula.

1509

how statics is different from dynamics

1234

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