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Indian Oil Corporation Maintenance Engineer Interview Questions and Answers
Indian Oil Corporation Maintenance Engineer Interview Experiences
1 interview found
I applied via Recruitment Consultant and was interviewed in Aug 2021. There was 1 interview round.
Interview Questionnaire
6 Questions
- Q1. Only for work related questions
- Q2. Any rotary components maintenance related questions
- Q3. Manpower handling, material handling, planning
- Q4. Work efficiency
- Q5. Billings and all staff and hlpers team work output
- Q6. Persnal attitude
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I applied via Recruitment Consulltant and was interviewed before Jun 2021. There were 6 interview rounds.
(6 Questions)
- Q1. Explain your self and where did you working current in 2014
- Q2. Which gas can use for while hot/live tapping
- Ans.
Nitrogen gas is commonly used for hot/live tapping in mechanical engineering.
Nitrogen gas is inert and non-reactive, making it safe to use in hot/live tapping processes.
It helps to create a protective atmosphere to prevent explosions or fires.
Nitrogen gas is readily available and cost-effective.
Other gases like argon or carbon dioxide can also be used depending on the specific requirements.
- Q3. Which method can we follow for railway/road/river crossings
- Ans.
Various methods can be used for railway/road/river crossings depending on the location and other factors.
Bridges can be built over the crossing
Tunnels can be dug under the crossing
Level crossings can be used for roads
Flyovers can be constructed for roads
Ferries can be used for river crossings
Aqueducts can be built for waterways
Location, traffic volume, and safety considerations must be taken into account when choosing
- Q4. Which procedure can follow for pipe lines welding while route and filling
- Ans.
The procedure for pipe lines welding while route and filling involves several steps.
Clean the area to be welded thoroughly
Tack weld the pipes together
Weld the root pass
Fill the remaining gap with weld metal
Perform post-weld heat treatment if required
Inspect the weld for defects
- Q5. Cross country pipeline code - Nitrogen
- Q6. Explain About RT, UT, and magnetic partials
- Ans.
RT, UT, and magnetic partials are non-destructive testing methods used in engineering.
RT stands for Radiographic Testing and uses X-rays or gamma rays to inspect the internal structure of a material.
UT stands for Ultrasonic Testing and uses high-frequency sound waves to detect flaws or defects in a material.
Magnetic particle testing uses magnetic fields and iron particles to detect surface and slightly subsurface defec...
What IS API 5L
What is ASME B 16.5
What is ASME IX
Whatbis ASME B 31.4
Interview Preparation Tips
- ASME, API, ASTM, ANSI,
Even I attended in Chennai for other company but they call me for as a Project manager interview and they ask me questions in design, fabrication and supply time management. Then it's confirmed that post they already reserved for some others. If they reserve already they should not call for interveiw.
Mechanical Engineer Interview Questions & Answers
Reliance Industries
Anonymous
posted on 23 Jun 2022
(2 Questions)
- Q1. Regarding job role, Maintenance strategy, Last troubleshooting which you handled
- Q2. Project which you have handled
Interview Preparation Tips
Give introduction in detail with your technical experience.
Selected
I appeared for an interview before Feb 2024.
(2 Questions)
- Q1. Tell me about Pumps
- Q2. Can you design a pump with its specifications parameters
I applied via Referral and was interviewed before Apr 2022. There were 3 interview rounds.
(2 Questions)
- Q1. Why would you like to work with shell?
- Q2. Have you worked in any oil and gas facility before now?
What I know about permit to work system
Mechanical Engineer Interview Questions & Answers
Reliance Industries
Anonymous
posted on 24 May 2023
Selected
I applied via Company Website and was interviewed before May 2022. There were 2 interview rounds.
(4 Questions)
- Q1. How can you managed manpower and helpful mechanical sources distribute
- Ans.
Manpower can be managed by proper planning, delegation of tasks, and effective communication.
Create a detailed project plan with timelines and milestones
Delegate tasks based on individual strengths and expertise
Ensure effective communication channels are established
Regularly monitor progress and make necessary adjustments
Utilize helpful mechanical sources such as automation and technology
Provide necessary training and ...
- Q2. Column Maintenance mainly useful source
- Q3. ASME Codes and standard
- Ans.
ASME Codes and standards are a set of guidelines and regulations for designing, manufacturing, and testing mechanical equipment.
ASME codes and standards are developed and maintained by the American Society of Mechanical Engineers.
They cover a wide range of topics such as pressure vessels, piping, boilers, and nuclear power plants.
Compliance with ASME codes and standards is often required by law or industry regulations.
...
- Q4. Material requirements
Mechanical Engineer Interview Questions & Answers
Reliance Industries
Anonymous
posted on 23 Feb 2024
I appeared for an interview in Aug 2023.
(1 Question)
- Q1. Asked questions related to Thermodynamics, Power plant and subject of choice
Interview Preparation Tips
Mechanical Engineer Interview Questions & Answers
Reliance Industries
Anonymous
posted on 27 Aug 2021
I applied via Recruitment Consultant
Interview Questionnaire
4 Questions
- Q1. What's your name
- Q2. What's your experience
- Q3. What's your skills
- Q4. What's machine
- Ans.
A machine is a device that uses energy to perform a specific task or function.
Machines can be simple or complex, and can be powered by electricity, fuel, or human effort.
Examples of machines include cars, computers, washing machines, and power tools.
Machines have revolutionized the way we live and work, making tasks faster, easier, and more efficient.
Interview Preparation Tips
Mechanical Engineer Interview Questions & Answers
Reliance Industries
Anonymous
posted on 21 Apr 2022
I applied via Recruitment Consulltant and was interviewed in Mar 2022. There were 4 interview rounds.
Good
(1 Question)
- Q1. Ill ready to for this type of interview
(1 Question)
- Q1. Its time to i know for my knowledge
Interview Preparation Tips
Mechanical Engineer Interview Questions & Answers
Reliance Industries
Anonymous
posted on 24 May 2022
I applied via Walk-in and was interviewed in Apr 2022. There were 3 interview rounds.
(1 Question)
- Q1. Fabrication and erection type.
- Ans.
Fabrication and erection type is a crucial aspect of mechanical engineering.
Fabrication refers to the process of constructing or building something, while erection refers to the process of assembling or installing something.
The type of fabrication and erection used depends on the project requirements, materials used, and budget.
Examples of fabrication and erection types include welding, bolting, riveting, and adhesive ...
All type of aptitude test accept.
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Indian Oil Corporation Maintenance Engineer Reviews and Ratings
based on 14 reviews
Rating in categories
|
Assistant Manager
297
salaries
|  ₹14 L/yr - ₹33 L/yr |
|
Apprentice Trainee
141
salaries
| ₹0.9 L/yr - ₹4 L/yr |
|
Manager
138
salaries
| ₹1.2 L/yr - ₹7.4 L/yr |
|
Project Assistant
123
salaries
| ₹2.4 L/yr - ₹4.3 L/yr |
|
Technician Apprentice
114
salaries
| ₹1.1 L/yr - ₹5 L/yr |
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