Engineering Interview Questions
Questions Answers Views Company eMail

What is the purpose of superheater?

ABC Inc, RRB, Siemens,

2 4000

Given a cutaway isometric view of the steam turbine.

ABC Inc, RRB, Siemens,

2164

What is thrust bearing?

RRB,

1 3500

Give five boiler mounting valves.

ABC Inc, Renault Nissan, RRB, Siemens,

1 4889

"In steam boiler, what are the various test in water boiler?"

ABC Inc, RRB, Siemens,

1 3715

How much calorific value of heat is needed to heat 00c of

ABC Inc, RRB, Siemens,

1497

What will happen if boiler backfires?

ABC Inc, RRB, Siemens,

1511

What is the color of flame if the boiler is running in good condition? How about when it is not in good condition?

ABC Inc, RRB, Siemens,

1917

How does the steam work in a steam turbine?

ABC Inc, RRB, Siemens,

1860

What are the causes of boiler backfire and steps in how to prevent it from happening?

RRB,

1 4980

What are the causes of high alkalinity in boiler water?

RRB,

1 2075

"What are sensible heat, latent heat, and specific heat of water?"

RRB,

1 1787

What are the causes of turbine vibration

RRB,

1474

Identify the parts of steam turbine

ABC Inc, RRB, Siemens,

1847

What is the normal Ph value of boiler water

ABC Inc, RRB, Siemens,

2 4240


Un-Answered Questions { Engineering }

1) What are your personal strength? 2) What are your personal areas of improvement? 3) What are your expectations from from a particular job? 4) what are your carrier objectives?

2073


Why stepper motor is required?

639


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

2484


how to connect transmitter measuring sulfur process? 1-by using long impulse line or 2- by using coated short impulse line

1579


how to control the speed to switched reluctance motor

1483






What is the power factor of an alternator at no load?

836


hi, could someone help me to find a control design for syncronising panel .

1266


How does temperature bath work? How does coil gets heated only by applying some current?

1339


2- What are the percentages between excitation currents in phase (R, S and T) in ∆ and Ỵ connections in excitation Current test in transformers?

1588


We are having proplem with the persperation smell in ETT/ECHO room in our cardiac hospital.The 2 Ton of AC is not conditioning the environment. We have to use exhaust fan to through out of the room bad air. Could anyone suggest how to coup with this effectively using chemical engineering. Any permanent solution to neutralise the bad smell.The Air freshners are not doing enough instead making a bad odour.

1561


for a 400kv t/m line with 10 ampere current will corona occur?

1695


telecom rf engineer

3047


what is the difference between -24 : +24 & 0:24 and where it use?

1630


How to stoped water tube boiler

1487


What is the difference between the bandwidth of half duplex and simplex transmission?

573