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

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Engineering Interview Questions

Questions Answers Views Company eMail

what is the dedicated earthing

Reddy Labs,

1 4397

what should be the resistance valve of healthy earth pit

Reddy Labs,

1 5080

how many bags of cement,sand and Aggregate to p.c.c. of 1:2:4 ratio.

Isaac Designs,

4 8801

give the sample format of boq plumbing materials

2672

what is the responsibility of C license holder in industry?

9167

why capacitor do not switch ON the DG power? (I had checked, capacitor ON in DG power that time current rating was reduced.)

1 3543

What is circuit testing?

1983

why is neccessary Tap changing of power transformer with in a certain time

1 3307

132/66kv sub-station procation ?

2270

Why we use circular(Stepped) cross section in transformer core?

2257

Why we use mostly circular coil in transformer? not square or rectangular type of coil.

4 15085

WHAT IS SUBSTATION & ACCORDING TO VOLTAGE HT,EHT SUBSTATION EXPLAIN IT

3170

what is slip?

3 6373

what is necessity of using isolation transformer?

NTPC,

4 7080

1.What is isolators and bus bars?give answer in details

2 4104

Un-Answered Questions { Engineering }

What is the complete procedure of erection of electrical panel in industry

1876

Is it possible to protect 3phase overload and earth fault of the 3phase system using two CT's.

2123

what is the relation between size of the anteena and wavelenghth of radiated wave

2187

Sir, I need help. I have completed dip. mech engg was working in facilties management ((Dept) for +2 yrs) in real estate, now I want to join in for mechanical industries please suggest me which should I opt for?

2390

Sir i am appearing for the section engineer post examination of railway recruitment board.Can you please send me the previous question papers from 2001 to till date.

2080

Tell us different types of dry processing?

What is Percentage impedence of a transformer? why it is expressed at a percentage? what is the importance of percentage impedence in case of a transformer?

1888

2 v/500amp/hr to 1.80vpc at 20 degree celsious 2v/5ooamp/hr to 1.75 vpc at 77degree farren .this is the capacity of a battery .what is the meaning of this . can i get a detailed explenation

2302

how to calculate qty. of random rubble masonary in retaining wall?

2320

What Is A Closed Loop Control System?

1133

can u split the Point code switch(PC)

2271

Do you have idea about various methods of production of gears ?

1077

What are the different types of civil engineering?

1169

mccb service sittings be done?

1962

what are the no. of leaf nodes in a fibonacci tree ?

2484

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