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

How much pressure will be drop when we apply the P.R.V. In the upvc downtake for stilt 28?

1 2878

tensile strength of shuttering ply wood=?

L&T,

2 5844

what is the density and bulk density of cement?

3 7755

how many re use can use shutting material. timber ? ply? steel? plastic? fibre? aluminium? Doka?

L&T, Puravankara,

2499

how can change 12mmdia@150c/c bar spacing to 16mmdia

Apex,

2 6274

Design a shear wall of length 4.20 m and thickness of 250mm subjected to the following forces.Assume Fck = 25Mpa and Fy = 415Mpa and the wall is a high wall with central part 3440mm x 250mm and two 380mm x 760mm strong bands at each end with following loading. S.No. Loading Axial force Moment Shear 1 DL+LL 1950 600 20 2 Seismic load 250 4800 700

L&T,

2045

What is means by MacAdam Ellipse?

1 3363

What different types of problems do occur while doing the loop checking? and please explain in detail or mail me at kadam.aniket143@gmail.com

Operational Energy Group, Process Control Technologies,

1 3291

what different types of problems do occur while doing instrumentation commisioning and how to solve them? please explain in detail

Process Control Technologies,

1805

Why we not use the impedance relay in protection of short transmission line ?

4 8999

what is the difference between EN19 & EN24 Grade?

SEIPL,

3 13312

Anybody can tell me how to convert mmHg2o /psi to scfm please give me formula of conversion

Samsung,

1967

What is the reverse action and direct action

Samsung,

2 5843

What is CCT (Correlated Color Temperature) ?

2017

Methodology for calibration for ctm.... Explain in simple way pls

1604

Un-Answered Questions { Engineering }

What is meant by step-up and step-down chopper?

1242

cement mortor 1:5 for 30 m2 12 mm tk plastering so how to calcualte its rate

1742

WHAT IS THE MAIN DIFFERENCE B/W HIGHWAYS AND MOTERWAYS?

2539

How can you identify mild steel, cast iron, and high carbon steel?

1463

How halogen & merquery lamp works.

2231

Which is used as storage location in the alu and the control section of a computer?

1215

# 4 hi friends i m from electrical branch and seeking for tech. + apti. both papers of hpcl plz get it available as soon as possible my email id is sumit_lig189@yahoo.co.in

2062

why do we need to use 3c+3e cable, normally i select only 3c+e cable and i think it is enough. pls explain the usefull of 3e cable ( in this project the earthing system is well done)

2530

How we can recongnise the phase displacement of transformer connection between primary & scondary...plzzz explain it with example.........

2565

How can one estimate the flow from a centrifugal pump after an accident where the pipe attached to the pump discharge breaks? Extrapolate the characteristic pump curve to H=0?

1919

What is the mathed of maintain oxizen level in a air tite A/c room.

2252

What are some common problems associated with bellow expansion joints?

1223

wat is an ethernet

3932

How many lightning arrestors to be installed on 50MX60MX10M building and is there any formular for that?

2102

What is a texture?

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