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GAIL Interview Questions
Questions Answers Views Company eMail

Identify and use the ANSI/ISA-S5.1 consensus industrial standard process symbols.

3199

Which is the largest tea producing country in the world? 1 Kenya 2 Indonesia 3 China 4 India

 10 13062

India is the top producer of 1 Silver 2 Coffee 3 Wheat 4 Banana

 2 6138

Which of the following is not a merchant banking company? 1 SBI Caps 2 UTI 3 Merrill Lynch 4 Morgan Stanley

 2 4589

In step down transformer (415/200V),mistakenly secondary side is connected to 415V for some hours, what would be result of this condition?

19 24345

WHAT HAPPENS WHEN SQUARE PULSE IS GIVEN TO THE INPUT OF THE TRANSFORMER

 11 24328

interrupt controller

1707

Sir i am preparing for PSU exam for ONGC but i am not able to get the appropriate syllabus and previous year question papers. Kindly send me the same, that will be a great help from ur side. OR if anyone can plz send me the papers and syllabus please.

 11 28454

Can anyone provide me the details of GAIL test paper?What is the format and what type of questions will be there? my id-princegnb@gmail.com

 1 4994

how current rating of l.t cable is find

 2 5996

what is the meaning of potential free contact. difference between dry and wet contact?

 6 93028

what is difference between fan and blowers

 11 35518

Kindly post me previous year interview questions with answer for post of DY. Manager (civil engg.) for GAIL, NTPC, IOC, OIL and ONGC etc.

 1911

How flow control valve is working with pnuematic positioner and I/P convreter from command is given from remote

1 3926

Why use ball valves on Gas pipelines instead of gate & or globe valves...means basic diffrence or use of these valves..how designers knows this type of valve with rating is required...

 1838

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GAIL Interview Questions


Un-Answered Questions

We have 5 Distribution sections with variable loads&We have 3 Gensets(500kva,380kva&250kva) our total load is between 400kva to 600kva. so how could we connect 3gensets.

1427

What is a standard template library (stl)?

653

Explain what are pre-processor elements? List some of the pre-processor elements?

303

What is executereader in c#?

480

what is constraints?

632




Can we write ddl statements in functions?

571

who are the stake holders in reviewing the plann

1820

What is ftp used for?

644

What is alv programming in abap? When is this grid used in abap? : abap hr

685

What is the full form of yaml?

170

Sales Made without collecting c- from. What type of sales is this

2114

What is isr? Can they be passed any parameter and can they return a value?

520

What is concatenation and when should it be used?

483

What will happen if we on 200kvr capacitor bank(11kv in bus)If there is low load on transformer (1.5 mva 33/11 kv)

1128

Where test director stores its data ? Database ,Local file etc...? I need to read this data from Visual Studio 2005 c# client. Regards

1476