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

We select 10mm nominal thickness for Elip head of a pressure vesel. The minimum thickness after forming is 8.2mm. (Shell thickness is 8mm. The minimum thickness after forming is satisfied or not with UG-79 (d)(3) in ASME SECTION VIII, Div.1?

PetroVietnam,

1 2739

a battery is having capacity 100AH and 25% charging .if a load taking 10A & connected 6 hour .what is the final condition of the battery.

1 1734

how to increase or decrease speed in DC shunt motor by DC convertor

1 2352

IP55 protection stands for

Hofincons,

1 2828

IR value for 30kw lt motor

Hofincons,

1 4627

anti pumping relay function

Hofincons,

3 5837

why we usually call 415 volts instead of 440 volts

S Tech,

3 8375

when we workout quantities of reinforcement steel , whate are the critari of lap length for column

ACC, CPMT, L&T,

4 9661

In aircraft,why we use 400 htz equipment.and use common earthing

1 3812

Difference between single phase rotary inverter and 3 phase rotary inverter

Jet Airways,

1 4932

How 3 phase invertor works?

Aero Ltd,

1 2162

How to Determine the Quantity of Cement Sand , Aggregete and Reinforcement Bars in 30 feet X 40 Feet and Height is 4 Feet .

Hiranandani, KEC,

1 6806

what is the formula/ ratio for hollow block? considering to a 40 kgs of portland cement.

1 1923

what causes contact chatter when there is no demand on the air conditioning unit?

1 2124

Dears we deal in Chemical are Plate earthing. Kindly call if any requirement and questions. Tech Earth Solutions Mohit Verma 8791071007

XYZ,

1 1949

Un-Answered Questions { Engineering }

two way ckt diagram can be drawn by how many ways? give diagram

1856

Draw the vector diagram and condition for the following: 1) Dyn1 2) Ynd0 3) YnYn0

3749

What is the full form of cable type-ayry

1568

any one have amw(ASIAN MOTOR WORKS) QUESTION PAPERS OF PREVIOUS PLS SEND ME AT mahendra_yalavarthi@yahoo.com

3991

Hai Frds, i want to join in testing tools course, pls sugest good institute. And pls tel about Mind Q institute & phone num of Nareswar Roa sir plss, ple mail me plssssss

1985

Hi, I am appearing for the ISRO exam for the post of Scientist/ Engineer to be held on 26th April,09. Can anyone help me regarding the same? I want to know about the exam pattern and the syllabus. If anyone could share your experience or sample papers for the same at khadhar786@rediffmail.com? It would be very useful for me. Thanks.

2204

Can anyone send me question papers for section engineer for railways and send me on my id- abhay_jg@yahoo.com

2127

manhole chamber having height of 2300 mm and thickness of brickwork is 230 mm and dia of opening covering is 560 mm and bottom length vertical is 1500 mm (1:4) brick masonry and plaster 12 mm on both sides..how to estimate the no bricks used with mortar cement bags and sand for total chamber including plaster.

1829

Q.1:What protection will be used on HT and LT side of 33/0.4 KV, MVA transformer. Indicate capacities of protective device to be used. Q.2:Which types of back-up protections are used in the power transformers? What do you understand by the term over travel in the relay? Q.3:How star and delta connected winding transformer are provided from earth fault

2202

how you will decide the distance between the power transformer and its fencing

2036

anyone send me aptitude and technical placement paper of Hewitt

1881

PLEASE ANYBODY HAVE ELECTRICAL CIRCUIT DIAGRAM FOR CHMER PULSE CD 60M SPARKING MACHINE.PLEASE MAIL ME SUPRIYAAYYAPPAN@YAHOO.CO.IN.

2879

please send me latest Aptitude Test paper

2268

what can made electronic car by your company?

1921

send me few previous years section engineer question papers?..

2099

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