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GAIL Interview Questions, Process, and Tips
Top GAIL Interview Questions and Answers
- Q1. Why do Aeroplanes fly at high speed but Cars don't?
- Q2. Suppose you need to choose a vendor; what quality do you look for in vendors?
- Q3. role of quality control in petrochemical industry
GAIL Interview Experiences
65 interviews found
Anonymous
I applied via Company Website and was interviewed before Sep 2021. There were 2 interview rounds.
(2 Questions)
- Q1. How will you identify if a pump is cavitating while working on a DCS panel?
- Ans.
To identify if a pump is cavitating while working on a DCS panel, you can look for certain indicators.
Monitor the pump's suction pressure. If it is fluctuating or dropping below the specified range, it may indicate cavitation.
Check the pump's discharge pressure. If it is higher than normal, it could be a sign of cavitation.
Listen for unusual noises such as a rattling or grinding sound coming from the pump.
Inspect the p...
- Q2. How would you prepare a hydrocarbon vessel for vessel entry?
- Ans.
To prepare a hydrocarbon vessel for vessel entry, follow these steps:
Ensure the vessel is properly isolated from the process and all sources of energy
Ventilate the vessel to remove any flammable or toxic gases
Perform a thorough inspection of the vessel for any signs of leaks or damage
Implement proper lockout/tagout procedures to prevent accidental activation of equipment
Provide appropriate personal protective equipment...
Interview Preparation Tips
- Chemical Engineering
- DCS Operations
Senior Engineer Interview Questions asked at other Companies
Interview Questionnaire
1 Question
- Q1. What is pump
- Ans.
A pump is a mechanical device used to move fluids or gases by applying pressure or suction.
Pumps are commonly used in various industries such as oil and gas, water treatment, and manufacturing.
There are different types of pumps, including centrifugal pumps, positive displacement pumps, and reciprocating pumps.
Examples of pumps include water pumps used in households, fuel pumps at gas stations, and air compressors.
Pumps...
Interview Preparation Tips
Technical Executive Interview Questions asked at other Companies
I applied via Job Portal and was interviewed before Jul 2021. There were 3 interview rounds.
In your Qualifications Subject
In your knowledge and experience
(1 Question)
- Q1. Prepare in your subject and what you entered in your Experience in CV
Interview Preparation Tips
Shift Operator Interview Questions asked at other Companies
I applied via Referral and was interviewed in Apr 2021. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. About my past job experience and field releted and gas industry related questions
Interview Preparation Tips
Electrical Engineer Interview Questions asked at other Companies
GAIL interview questions for popular designations
I applied via Naukri.com and was interviewed in Aug 2021. There was 1 interview round.
(1 Question)
- Q1. UV related and instumentatoin
Interview Preparation Tips
- Anaytical skill
QC Chemist Interview Questions asked at other Companies
Get interview-ready with Top GAIL Interview Questions
Interview Questionnaire
2 Questions
- Q1. Transformers related
- Q2. Basic questions pipeline
Electrical Engineer Interview Questions asked at other Companies
I applied via Company Website
Interview Questionnaire
5 Questions
- Q1. About water chemistry
- Q2. About fertiser industry
- Q3. About hydrocarbon industry
- Q4. Role of quality control in petrochemical industry
- Ans.
Quality control in petrochemical industry ensures products meet standards, prevent defects, and maintain safety.
Ensures products meet industry standards and specifications
Prevents defects and ensures product consistency
Maintains safety for workers and the environment
Involves testing raw materials, intermediate products, and final products
Utilizes various testing methods such as spectroscopy, chromatography, and viscosi
- Q5. Environment management and impact assesment
Interview Preparation Tips
I applied via Walk-in and was interviewed before Jul 2021. There were 2 interview rounds.
(1 Question)
- Q1. Types of commercial vehicles
- Ans.
Commercial vehicles are vehicles used for business purposes. They include trucks, vans, buses, and taxis.
Trucks: Used for transporting goods and materials.
Vans: Used for transporting goods or passengers.
Buses: Used for transporting large numbers of passengers.
Taxis: Used for transporting passengers on demand.
Delivery vehicles: Used for delivering goods to customers.
Refrigerated trucks: Used for transporting perishable ...
Interview Preparation Tips
- About various tool
- Natural gas
- Gas marketing
- Gas exploration
- Gas transportation
Field Technician Interview Questions asked at other Companies
I applied via Recruitment Consultant and was interviewed before Sep 2020. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. My education details, work field knowledge, MS Office related question and typing test(English and Hindi)
- Ans. My education 12th PCM + ITI COPA Trade from NCVT, Computer operator work and office assistant, Work on MS Word(Prepare Document, letter) - MS Excel(Prepare sheet, Vlookup, Hlookup, SumIf, Sumtotal, If and other basic formula, Formate Conditionals, Poivat table, VBA and other tool uses) - MS Power point(prepare presentation)
Interview Preparation Tips
Interview Preparation Tips
Top trending discussions
GAIL Interview FAQs
The duration of GAIL interview process can vary, but typically it takes about less than 2 weeks to complete.
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GAIL Interviews By Designations
- GAIL Electrical Engineer Interview Questions
- GAIL Electrical Technician Interview Questions
- GAIL Graduate Apprentice Interview Questions
- GAIL Senior Engineer Mechanical Interview Questions
- GAIL Senior Engineer Interview Questions
- GAIL Executive Trainee Interview Questions
- GAIL Graduate Apprenticeship Trainee Interview Questions
- GAIL Apprentice Trainee Interview Questions
- Show more
Interview Questions for Popular Designations
GAIL Interview Process
based on 63 interviews
Interview experience
Interview Questions from Similar Companies
Fast track your campus placements
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Field Operator
114
salaries
|  ₹1.8 L/yr - ₹6 L/yr |
|
Graduate Apprentice Trainee
99
salaries
| ₹2.4 L/yr - ₹3 L/yr |
|
Senior Engineer
63
salaries
| ₹10.5 L/yr - ₹24 L/yr |
|
Technician
62
salaries
| ₹1.3 L/yr - ₹4 L/yr |
|
Senior Officer
58
salaries
| ₹13 L/yr - ₹30 L/yr |
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