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 are types of mixs ?

3 8733

How calculate the material in concrete mix in ratio 1:2:4 ?

3 9880

what is procedure of calibration of remote seal transmiter, botom to top flanch 850mm, fluid liquid density .73, transmiter fixed on a fractionation colum, under vaccume 10mbar

4 7738

During the testing of Electrical Equipment the test cables should not touch the equipments. For that testing engineers use to cotton rope to hang the cable from measuring Equipment to testing equipment terminal. Please explain the technical reason for this practice.

1 4331

what is wore of PLC ?

1 3824

Mechanism of Wye Delta Starter?

ABB,

2 5251

IN a transformer during power supply how the LV and HV bushing works??

CSEB,

3 5537

why do we require two lines one phase and a neutral for an ac transmission..is neutral potential zero..?if yes y carry a neutral line from generating station itself...why dont we take it from ground

1 3892

hello dear i have faced problem in drum level transmitter. the problem is when i engrize the meter meter shows 100% but the actual level 40 or something plz suggest me

7 9891

POSSIBLE CAUSE OF LARGE 2STROKE MARINE DIESEL ENGINE TURBOCHARGER OVER SPEED?

2 8397

MAN B&W REVERSING SYSTEM

1 7718

why two wires are wound alternately to each other in single phase wires?

1 3465

What is neutral earth voltage of transformer and what should be the value

3 5226

What is GND Transformer?

2 5249

Which do you think is the most significant cause of energy loss in a factory?

2312

Un-Answered Questions { Engineering }

THERMAL CAPACITANCE IS MEASURED IN..................................................

2208

hi.i want to get cleared about ece and want to know what are the topics or chapters which were in 11 and 12 grade.esp., in maths and physics?ans me soon.i am fresher.

1939

I NEED PREVIOUS YEAR QUESTION AND ANSWER FOR RRB JR.TECH- ENGINEER-3 FOR DIPLOMA VERSION.PLEASE SEND ME URGENT.MY MAIL ADDRESS IS vadivelu2000@gmail.com

2100

what is zero and span ?

1727

Define white metals.

1016

What are the types of load?

1212

Discuss about the various tie & Die methods.

To operate 4 ac of 2 tons how kva genatator need

1618

Explain dc generator with its types?

1174

tell me the field & lab calibration procedure step by step with diagram of pressure gauge, pressure switch, pressure transmitter, temperature switch, level switch, flow switch, flow transmitter, temperature transmitter, temperature indicator, flow indicator, level indicator, control valve, thermocouple, pressure indicator (digital & analogue),

2381

What is control volume system?

1178

Draw a parallel circuit with one battery and two resistors. Derive the formula for resistance?

1954

Which technology is better for designing an STP system in a Commercial Mall. 1) SAFF (Submerged Aerobic Fixed Film) or 2) FAB (Fludized Aerobic Biological ) or 3) Some other.

2140

Bearing capacity of soil determined as per ASTM is to design the foundation size.what is the importance of EV1/EV2 value as per DIN .My consultant ask me to test the the soil as per din to find out this ratio to assess the compacted strength of soil ,,?? is it meaning full ??

2471

what is meant by shear resistance in concrete?

2206

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