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

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Engineering AllOther (1379)

Engineering Interview Questions

Questions Answers Views Company eMail

What are IP protections used for electrical panels, JB, equipments installed in explosive zones like Petrochemicals, Oil & gas

1 3063

In my 3 phase 4 wire electrical system N to earth voltage is 0.08 is it ok What is standard for it ?

Kay Bee,

1 2237

What are the difference between normal application Transformer and Solar application Transformer?

1656

how to handle 2500 kva transformar

1630

What is difference between pipe and tube?

Tata Technologies,

4 6721

why are transformer rating in MVA

Suzlon,

2 3841

a starter used for squirrel cage induction motor?

1686

How to calculate the quantity for masonry(block and plaster)?

2 4386

how many cement in cubic feet of 40 kg bag white cement.

Mondol Group,

1 5325

how many numbers of 4inch bricks and get consumed in 9 inch BB masonary wall in cubic feet.plz send my below e.mail adress

Quaid-e-Azam International Hospital,

1846

what is density of 20mm coarse aggregate.plz send answer my below adress e.mail

NG Constructions, Quaid-e-Azam International Hospital, Shafiq Constructions,

2143

what is water cement ratio m10,m15,m20,m25,m30,m35,m40

Quaid-e-Azam International Hospital,

1 4445

what are differences between composition and inheritance in c

1555

Instrument connected to a single phase supply

Alstom,

1696

How to take steel quantity for beams ?how to calculate stirrups

1 3560

Un-Answered Questions { Engineering }

What is the Load Capacity of Panther conductor (0.2) and dog conductor (0.2)

2832

In a crusher where is the energy provided to it is used up for?

1143

what are the groups of instruments?

2138

Identify the common problems and solution for gas turbines, diesel generator and wind turbine during operation.

3120

Why a Permanent Magnet Generator has higher frequency as compared to frequency of main alternator?

1990

how we decide the require size is this for a known current at fuu load?

1964

what are the advantages and disadvantages of embedded compare to vlsi,dsp?

2079

How capacitor improves pf

1713

In Residential home construct footing,beam, column,lintel,rcc roofs which dia rod used how to self assumed

3192

Sir, plz tell me how droop setting is done in parellel operation od DG set ? please give practical example ?

2134

What are the different parameters that can be measured using a q-meter?

1129

Why PWHT IS NOT DONE TO STAINLESS STEEL MATERIAL?

6503

generally how much percentage is required to sit in exam of PSU'S for mechanical engg. candidate (general category)

2883

How oxygen can be removed from steel during melting? What are fully killed steels ?

1167

what is isloted barrier how it works and what are the main purpose.how it make safe area.

2130

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