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

Why is loose concrete removed from the surface where new concrete is to be done?

Ansals,

2 4733

Formula of mid span bar

Modern Construction Company, PFPL,

1875

how to calculate the power factor when instantaneous voltage and current has harmonics in it ?

Sandhar,

1910

how is calculate the developement length of column such like as L

Euro School, L&T,

1 3890

i just want to know how much require sand and cement for 1 sq.mt including wastage. Please guide me as soon as possible.

bsmcpl, L&T,

1853

if we have a power factor 0.99 and we add a capacitive bank with it then what happen?

University,

4 5301

Lube oil pressure transmitter local it's showing 9.8 kg/cm2 but dcs side it's showing 9.26 like that what is the reason?

Edac,

3 5620

how to find the cement and sand quantity for wall plastering

SAPL,

1 3552

What will happen if the Air Preheater is placed before the Economiser?

Bhel, KSPL, Tata Power,

6 10620

What is the difference between Reciprocating and Rotory Engines?

NCC,

1 3962

15 kva dg set single phase takes 63amp( approximate) while same rating 15kva three phase takes 35amp approximate. why ? and what will be per phase current for 15 kva

TVI,

2 3844

What is slip in induction motor?

3 4220

which type of cement uses for R.C.C. & why?

Ideal Construction‎,

2 4675

purpose of hook and bend in reinforcement ?

ECCI,

3 6015

hook and bend length in reinforcement?

ECCI,

1 5826

Un-Answered Questions { Engineering }

What is the remedy if due exchanging, valve broke out during engine running operation?

1845

what's the difference between 'shaft power demand' and 'BHP' , when we consider electrical load list.

1468

Why concrete barriers have curved surface profiles?

1319

Explain plc level and its type?

1269

I want to know about a good liquid scrubber that we can use in acid washing.

2066

what is the correct method for the outdoor termination of 19/33 KV HT cable step by step?

2016

how the inner and outer body is separated in aircrafts?

1027

What do you understand by voltmeter multiplier?

1034

hi please send the exam modle paper for mechanical engineering. Iam attending for vizag steel plant MT

1839

why moisture formation found in XLPE Armoured cable outer sheath

1752

why US countries maintains 110v and 60HZ

2124

what are the differences between one dimensional ram and two dimensional ram?

3256

Explain the uses of iron ferrite?

925

What is accuracy of a measurement?

1085

Explain why gas containers are mostly cylindrical in shape?

1055

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