Engineering Interview Questions
Questions Answers Views Company eMail

What is the volume of 50kg cement bag?

L&T,

3 2758

construction workers how much time take one work or qty

1104

We are planning to synchronized DG's with our captive plant in the event of black start of plant, but before sync we checked voltage of DG with our plant voltage and it varies from 5 V to 450 V. So in this condition how we can sync DG with plant ?

1059

Handpump harness water dont go back.Why?

Focus Energy,

1 1309

why oil filled transformers will be with explosion and fire often?

1 1729

Two electric lamps 40 W, 220 V each are connected in series across 220 V. What is the power consumed by the connection?

947

what is the IPC ? & what the uses ?

Bhel,

988

what would be compressive strength of cube for 7 days if design mix of M15

1 1492

I need model question papers for writing the Dubai municipality exam,for G+1

KMV,

9247

Why cold water is used for Boiler Hydro test

1 1509

How to calculate the no of straps required to hold a bar bundle which varies in different length? Ex say 6M bar ,weights 1.3 ton with 250 bars in the bundle.

854

Why 9KV surge arrester having 7.65KV of MCOV?

1076

How do we calculate over and under frequency tolerance from generator data?

DPS,

980

which modulation will be suitable for transmitting audio file? is there any transformation needed for transmission?

1002

what is 3.14 indicates for cutting length of stirrups

1 1429


Un-Answered Questions { Engineering }

How select ELCB for 32amp. socket having quantity 12Nos. We have to do this wiring in PLANT. Please Also explain the incoming cable specification.

1463


a rectangle grill of length 72 inch x 20 inch width.how to calculate bar spacing ,bar consist 8 mm thickness and spacing of bar is 2 inch.. calculate no of bar with formula

1194


how to calculate cooling water require to condense x amount of vapor in a condenser.

1407


Explain the day to day responsibilities of aerospace engineering?

567


Hi dost here Alok Kumar please send question pattern for NIC at godinall.kumar1@gmail.com or alok.iitb07@gmail.com

1395






how i calculate the syncrones generator NGR resistance .if we have a 6mw generator line voltage of generator 11kv also line current 393.3 ampere.

1637


compare the conditional operator with if-else-if statement.

1413


What size cable (based on voltage drop) is required to supply a 40 A three phase boiler if the wiring system is 75V single insulated cables installed in non-metallic rigid conduit 56m from the main switchboard? Voltage drop in the consumer's mains is 8V.

1463


what is meant by flywheel and its role in retardation test

1930


How do we find the rating of a transformer, if it got burnt badly.

1036


(Project Management Topic) What are the important criteria in the successful realization of the project?

1633


Please tell me any one, how many quantity concrete paver block fixing perday ( 8hours) per mason??

1147


HAI HELLO EVERYBODY, GOOD EVINING. THIS IS ANIL KUMAR. IAM WORKING AS A OSS-SR.ENGG IAM LOOKING FOR LEARNING TELECOM PROTOCOLS. PLZ HELP ME. HOW COULD I GET INFORMATION AND MATERILS.

1530


What is meant by scaffolding coefficient?

2157


How does agile communication differ from tradition software engineering communication? How it is similar?

3491