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Oil And Natural Gas Corporation Mechanical Maintenance Fitter Interview Questions, Process, and Tips

Updated 3 Feb 2024

Oil And Natural Gas Corporation Mechanical Maintenance Fitter Interview Experiences

1 interview found

Interview experience
4
Good
Difficulty level
Hard
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed before Feb 2023. There were 2 interview rounds.

Round 1 - Case Study 

Checking all pipe lines for crude,petrol,diesel,and other chemicals if present opening automatic and manual valves for release,applying grease on valve gates changing,gaskets, commissioning units for crude processing. Steam vapour water and air, Safety belts, scaffolding,fire extinguishers monitor control room.constructing storage tanks, autocad site plan etc.

Round 2 - Technical 

(5 Questions)

  • Q1. What is the first rule on any industrial zone or sector?
  • Ans. 

    The first rule on any industrial zone or sector is safety first.

    • Safety should always be the top priority in any industrial setting.

    • Workers should be trained on safety procedures and provided with appropriate safety equipment.

    • Regular safety inspections and maintenance should be conducted to identify and address potential hazards.

    • Emergency response plans should be in place to handle any accidents or incidents.

    • Examples of...

  • Answered by AI
  • Q2. What is the goal of every employee or worker?
  • Ans. 

    The goal of every employee or worker is to contribute to the success of the organization and achieve personal growth.

    • To contribute to the success of the organization

    • To achieve personal growth and development

    • To provide value and make a positive impact

    • To maintain job security and financial stability

    • To foster teamwork and collaboration

    • To continuously learn and improve skills

  • Answered by AI
  • Q3. Why is bronze used in most oil and gas units?
  • Ans. 

    Bronze is used in most oil and gas units due to its excellent corrosion resistance, high strength, and thermal conductivity.

    • Bronze has superior corrosion resistance compared to other metals, making it ideal for oil and gas units exposed to harsh environments.

    • It has high strength and can withstand heavy loads and pressure, ensuring the durability and reliability of the units.

    • Bronze also has good thermal conductivity, al...

  • Answered by AI
  • Q4. Why is a fire extinguisher so important?
  • Ans. 

    A fire extinguisher is important because it helps to control and extinguish fires, preventing them from spreading and causing further damage.

    • Fire extinguishers are essential safety devices that can be used to suppress small fires before they become large and uncontrollable.

    • They are designed to release a chemical agent or suppressant that can quickly extinguish flames.

    • Fire extinguishers are crucial in preventing the spr...

  • Answered by AI
  • Q5. Use of Gaskets in a van
  • Ans. 

    Gaskets are used in vans to create a seal between two surfaces, preventing leakage and ensuring proper functioning of various components.

    • Gaskets are typically made of materials like rubber, silicone, or metal.

    • They are used in various parts of a van, such as the engine, transmission, and exhaust system.

    • Gaskets help to prevent fluid or gas leaks, ensuring efficient operation and reducing the risk of damage.

    • Examples of ga...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Dear seekers it's a pleasures sharing my experience with you,every day that we leave our homes for this adventure it's a risk we take and puting in mind that our safety, your safety and that of your families and colleagues solely depends on the efforts time and dedication you put to archive a positive outcome 🫴 In the oil and gas sector there are rules that governs the every day operation that must be respected not just based on an individual but a collective effort from everyone, A clear example from Chernobyl that happened years back in Russia due to negligence caused many lose of life's, aside from all this, your job should be your passion or something that makes you feel happy even when sad, and be rest assured God will handle the rest, Thanks & Good luck®️

Interview questions from similar companies

Interview Preparation Tips

Round: Technical Interview
Experience: "tell me about yourself..i gave him info on me my family n in my hobbies i mentioned 'sports for fun' n he caught me der..
what would u play in commonwealth games?
who won max no of gold medals in the recent olympics..
(my answer was a simple ""no idea!!!""
tell me about ur industrial visits..which 1 did u like betr n give me some information on the part u liked the most..(then some details on motors etc)
what is a bearing?where do u see a bearing bein used in this room?? (fan)
why reliance?? why not siemens or abb??"

Skill Tips: "Just be confident even if u r unable to answer a few questions..they dont expect u to be perfect..they just want to see how much u kno n how much u can learn..n almost every company asks if u r comfortable to be placed anywhere in india..just say yes..they do that to test ur flexibility..n if u r really in need of a job, be prepared to go to any place..
If u r the first to be interviewed, u have higher chances of getting selected..an empirical observation.."
College Name: Veermata Jijabai Technological Institute, Mumbai [ VJTI ]

I applied via Naukri.com and was interviewed before Oct 2017. There was 0 interview round.

Interview Preparation Tips

General Tips: Need to stay calm and and should apply presence of mind
Skills: Communication, Body Language, Problem Solving
Duration: 1-4 weeks

I applied via Approached by Company and was interviewed in Oct 2018. There were 5 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Technical questions like transformer & transmission and distribution system
  • Q2. Salary discussion.

Interview Preparation Tips

Round: Test
Experience: Aptitude, 60 questions 60 minutes

General Tips: Nice interview
This interview was a technical one but was majorly a stress test. It lasted for about 1 hour 10 minutes. The interviewer wanted to test both my knowledge and communication skills.
Skills: Communication, Body Language, Problem Solving, Analytical Skills, Leadership, Presentation Skills, Time Management, Decision Making Skills
Duration: 1-4 weeks

I appeared for an interview in Sep 2016.

Interview Questionnaire 

2 Questions

  • Q1. Tell about your project
  • Ans. 

    Developed a mobile app for tracking daily water intake

    • Designed user-friendly interface for easy input of water consumption

    • Implemented reminders to encourage regular hydration

    • Integrated with health tracking apps to provide comprehensive health data

    • Received positive feedback from beta testers for improved hydration habits

  • Answered by AI
  • Q2. Tell about your por
  • Ans. 

    I have experience in various internships related to my field of study.

    • Interned at XYZ Company, assisting with data analysis and research projects.

    • Completed a summer internship at ABC Hospital, shadowing doctors and nurses.

    • Worked as an intern at DEF Organization, helping with event planning and coordination.

    • Participated in a research internship at GHI University, conducting experiments and analyzing data.

  • Answered by AI

Interview Preparation Tips

Round: Group Discussion
Duration: 20 minutes

College Name: BITS Pilani

I applied via Recruitment Consulltant and was interviewed before Dec 2021. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Practical interview 

(2 Questions)

  • Q1. 3phase Moter Star+Delta stater how work
  • Ans. 

    Star-Delta starter is used to start 3-phase motors. It reduces the starting current and torque.

    • Star-Delta starter connects the motor in star configuration during starting to reduce the starting current and torque.

    • After a few seconds, the starter switches the motor to delta configuration for normal operation.

    • This method is used for motors with high starting current and torque requirements.

    • It is commonly used in industri...

  • Answered by AI
  • Q2. DOL stater how work 3phase moter
  • Ans. 

    DOL starter is a direct-on-line starter used to start 3-phase motors by connecting them directly to the power supply.

    • DOL starter provides full voltage to the motor at the start

    • It consists of a contactor, overload relay, and start/stop push buttons

    • The contactor connects the motor to the power supply

    • The overload relay protects the motor from overloading

    • The start/stop push buttons control the on/off function of the motor

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Indian Oil Corporation Electrical Supervisor interview:
  • As your interested job line
Interview preparation tips for other job seekers - Self confidence with your perfect experience work in your

I applied via Company Website and was interviewed before Jun 2021. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Simple pump related questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Remember the over arching concepts learnt in your university
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - HR 

(2 Questions)

  • Q1. What is your branch in the college
  • Q2. Which college are you from

Interview Preparation Tips

Interview preparation tips for other job seekers - Apply for the job and if the vacancies are available then they will recruit. It was a good experience
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed before Mar 2023. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Graduation project
  • Q2. Solar PV system
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
More than 8 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Jun 2023. There were 6 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Technical 

(3 Questions)

  • Q1. What are your technical certification how do they make you eligible for this job?
  • Ans. Here are some in-depth technical interview questions and samples answer that you can refer to for your technical job interview preparation:
  • Answered Anonymously
  • Q2. What steps do you take to keep yourself updated on evolving trends in the technical field
  • Ans. The purpose of this technical interview question is to assess your understanding of communicating over a network using the rest model for public APIs and soap for working in distributed enterprise environments.
  • Answered Anonymously
  • Q3. What interests pulled you up about this job?
  • Ans. I'm highly interested in joining as a programmer in this job
  • Answered Anonymously
Round 3 - Technical 

(1 Question)

  • Q1. Name some popular operating systems.
  • Ans. 

    Popular operating systems include Windows, macOS, and Linux.

    • Windows

    • macOS

    • Linux

  • Answered by AI
Round 4 - Technical 

(1 Question)

  • Q1. Would you lie for a company?
  • Ans. I will consider lying only in a situation where there is a possibility of losing the company's core values
  • Answered Anonymously
Round 5 - Technical 

(1 Question)

  • Q1. Why should we hire you?
  • Ans. I am a fresher but I have the required qualification that you are looking for.
  • Answered Anonymously
Round 6 - Technical 

(1 Question)

  • Q1. If you could start your life over, what would you change?
  • Ans. Even experience in life is a lesson in its way. I wouldn't change anything.
  • Answered Anonymously

Skills evaluated in this interview

Oil And Natural Gas Corporation Interview FAQs

How many rounds are there in Oil And Natural Gas Corporation Mechanical Maintenance Fitter interview?
Oil And Natural Gas Corporation interview process usually has 2 rounds. The most common rounds in the Oil And Natural Gas Corporation interview process are Case Study and Technical.
What are the top questions asked in Oil And Natural Gas Corporation Mechanical Maintenance Fitter interview?

Some of the top questions asked at the Oil And Natural Gas Corporation Mechanical Maintenance Fitter interview -

  1. What is the first rule on any industrial zone or sect...read more
  2. What is the goal of every employee or work...read more
  3. Why is bronze used in most oil and gas uni...read more

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Oil And Natural Gas Corporation Mechanical Maintenance Fitter Interview Process

based on 1 interview

Interview experience

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Good
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