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I applied via Company Website and was interviewed in Nov 2024. There were 3 interview rounds.
A pipe is measured by its inner diameter, while a tube is measured by its outer diameter.
Pipe is used to transport fluids or gases, while tubes are used for structural applications.
Pipes are typically round in shape, while tubes can be round, square, or rectangular.
Pipes are manufactured to specific industry standards, while tubes can have varying thicknesses and tolerances.
Different types of compressors include reciprocating, rotary screw, centrifugal, and scroll compressors.
Reciprocating compressors use pistons to compress air.
Rotary screw compressors use two rotating screws to compress air.
Centrifugal compressors use a rotating impeller to compress air.
Scroll compressors use two interleaving scrolls to compress air.
Examples: Ingersoll Rand reciprocating compressor, Atlas Copco rotary s...
I am a recent graduate with a degree in Mechanical Engineering, passionate about problem-solving and eager to learn and grow in the field.
Graduated with a Bachelor's degree in Mechanical Engineering
Strong problem-solving skills
Eager to learn and grow in the engineering field
I am joining as an Engineer Trainee to gain new skills, knowledge, and experiences in a different environment.
Seeking opportunities for growth and development
Interested in learning new technologies and methodologies
Excited about the challenges and projects offered by the company
Top trending discussions
I applied via Company Website and was interviewed before Sep 2021. There were 2 interview rounds.
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...
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...
I applied via Company Website and was interviewed in Jan 2024. There were 3 interview rounds.
My GD topic was renewable energy.
I am a Senior Engineer with 10+ years of experience in designing and implementing complex systems.
10+ years of experience in engineering
Specialize in designing and implementing complex systems
Strong problem-solving skills
Experience with various programming languages such as Java, Python, and C++
Seeking new challenges and growth opportunities at GAIL.
Desire for new challenges and opportunities for growth
Interested in working in a different industry or with different technologies
Attracted to GAIL's reputation and projects
Seeking a more collaborative and innovative work environment
My parents are both retired now, but my father used to work as a civil engineer and my mother was a teacher.
Father worked as a civil engineer
Mother was a teacher
Both are retired now
Yes, I have visited Delhi earlier for a business trip.
Visited Delhi for a business trip
Explored historical sites like Red Fort and Qutub Minar
Enjoyed local cuisine like butter chicken and chaat
I am staying at a hotel in Sector 18, Noida for the interview process.
Staying at a hotel in Sector 18, Noida
Close to the interview location
Comfortable accommodation for the duration of the process
Decoking process involves removing coke deposits from cracking furnace and naphtha circuit to maintain efficiency.
Decoking process involves burning off coke deposits using controlled combustion.
Mechanical decoking involves using high-pressure water jets to remove coke deposits.
Chemical decoking involves using solvents or acids to dissolve coke deposits.
Regular decoking is essential to prevent blockages and maintain fur
Refrigeration cycles are thermodynamic processes used in refrigerators and air conditioners to transfer heat from a low temperature reservoir to a high temperature reservoir.
Refrigeration cycles typically involve four main components: compressor, condenser, expansion valve, and evaporator.
The refrigerant undergoes a cycle of compression, condensation, expansion, and evaporation to absorb heat from the space being coole...
Safety procedures before starting a hot job include obtaining a hot work permit, conducting a hazard assessment, ensuring proper ventilation, and having fire extinguishing equipment nearby.
Obtain a hot work permit before starting any hot job
Conduct a hazard assessment to identify potential risks
Ensure proper ventilation in the work area to prevent buildup of flammable gases
Have fire extinguishing equipment nearby and r
I applied via Company Website and was interviewed in Nov 2021. There were 4 interview rounds.
posted on 18 Oct 2023
I applied via Newspaper Ad and was interviewed before Oct 2022. There were 3 interview rounds.
Knowledge of the English language, its vocabulary and comprehension. Ability to solve basic mathematical problem, which shows the capacity to use an analytical approach to everyday puzzles.
I applied via Naukri.com and was interviewed before May 2023. There was 1 interview round.
Terminal board is a device used to connect multiple wires or cables in an organized manner.
Used for connecting multiple wires or cables
Helps in organizing the connections
Commonly used in electrical and electronic systems
I applied via Referral and was interviewed in Jun 2023. There were 3 interview rounds.
I applied via Naukri.com and was interviewed in Oct 2021. There were 3 interview rounds.
I applied via Recruitment Consulltant and was interviewed in Dec 2024. There was 1 interview round.
posted on 9 Apr 2024
Basic coding test questions like arrays
based on 1 interview
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Assistant Manager
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Senior Engineer
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