Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Satellite Systems Engineering (106)
Engineering AllOther (1379)

Engineering Interview Questions

Questions Answers Views Company eMail

What is the different between feeder & bus?

IOCL,

3 18789

what is the purpose of taking HV test in LT panel.

PCE,

1 7192

1 Cubic Meter = 487 Modular Brick, 1 Cubic Meter = 494 Non Modular Brick, (As per Rate Analysis DSR 2012 Vol.-1)what is the Brick Size ? 1 Cubic Feet = 13 Modular Brick, 1 Cubic Feet = 17 Non Modular Brick. what is the Brick Size ?

ABR Constructions,

2 9501

Used Cement & Sand in 1 Square Meter or 1 Square Feet For Brick Work 0.115mm ? (1:4) (1:6)

L&T, Shoba Devlopers,

2451

Used Cement Mortar, Cement & Sand in 1 Square Meter or 1 Square Feet For 10-18mm Thick Plaster ? (1:6) (1:4)(1:3)

IVRCL, L&T,

3 10933

In EDO ACBs what is a purpose of closing coil and motor, what is the operation of these devices are they inetconnected. means if we give supply to motor and by BCS we charge Closing coil,what exact is operation is and how it charge a spring of ACB. Sir if anybody has an wiring diagram please send me the link to operate and EDO breaker.

PCE,

2175

We use MCCB not MCB for motor starters because MCCBs has capablity to drawout the motor starting current which is 5-6 times the full load current of motor for 1sec. Then why we use SDF in starter panel means MCC panels. Pls reply if any one knows this answer.

1 2668

How to decide the Lap Length in Steel Reinforcement

Jubilant,

7 78180

how many grades in concrete? list out

McNally,

6 11789

which purpose we are provide groove at sides of door & window frames, columns & beams

1 5599

we are provide groove at sides of door & window frames, columns & beams any water dampness & seepage in external side? explain it

1 4353

what deference between panel earth and systemearth

Tecnimont,

2340

In control valve proximity inductive sensor is taken as digital feedback for full open and full close.Normally its volts 24v when the sensor acts the feed back voltage 14v so that our relay not indicating in plc panel . kindly give the solution.

1987

After doubling voltage from solar cells & use step down voltage transformer can we get high current output with low voltage.

Transco,

1991

what is advantage of vdf flooring ?

FH, NSL,

2 7170

Un-Answered Questions { Engineering }

• Why not 4 phase & 5 phase

2075

How to decide the size of the capacitor for a single phase induction motor say 2 HP ??

2250

what is the productivity in aluminium shuttering per day

2080

What is meant by parallel flow heat exchanger?

1068

What type of heat exchangers are most commonly used for a large-scale plant-cooling loop using seawater as the utility?

1160

Define angular acceleration?

1234

how to calculate reinforcment in staircase cranked beam?

2842

All tape of electrical questions Answers tape of motor transformer e.o.t crane

2667

How to Design green buildings services? What is the advantage to design green building?

1816

how much winding resistance of 0.75kw to 12.5kw 3ph sqwiralcage induction motor?

3008

why the making current is more than then the breaking current and if its true then its about a controling circuit or breaker power contact points

2086

Related to medical coding interview questions

1550

Explain me what is silk fiber?

What is the diffrence (Technical & Construction ) between CBCT & Normal CT?

2045

how to compute slab reinforcements on step by step procedures??

5778

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