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Ongc Petro Additions Manager Mechanical Interview Questions, Process, and Tips
Ongc Petro Additions Manager Mechanical Interview Experiences
1 interview found
Selected
I applied via Company Website and was interviewed before Jul 2022. There were 2 interview rounds.
(5 Questions)
- Q1. Pump, compressor, mechanical seal, dry gas seal
- Q2. Function of dry gas seal
- Ans.
Dry gas seals are used in centrifugal compressors to prevent gas leakage and contamination.
Prevents gas leakage in centrifugal compressors
Helps in preventing contamination of process gas
Used in high-pressure applications
Requires a barrier gas to operate effectively
- Q3. What is NPSH in pump operation?
- Ans.
NPSH stands for Net Positive Suction Head and is a measure of the pressure available at the suction port of a pump to prevent cavitation.
NPSH is important for ensuring that a pump does not cavitate, which can cause damage to the pump and reduce its efficiency.
It is calculated by subtracting the vapor pressure of the liquid being pumped from the total suction head of the pump.
NPSH is typically provided by the pump manuf...
- Q4. What maintenance philosophy should be followed?
- Ans.
The proactive maintenance philosophy should be followed to prevent breakdowns and maximize equipment reliability.
Implement a preventive maintenance program to regularly inspect and maintain equipment
Utilize predictive maintenance techniques such as vibration analysis or thermal imaging to identify potential issues before they occur
Focus on reliability-centered maintenance to prioritize critical assets and optimize main...
- Q5. Have you any experience in turnaround maintenance?
- Ans.
Yes, I have extensive experience in turnaround maintenance in various industries.
Managed turnaround maintenance projects for industrial equipment and machinery
Coordinated with maintenance teams to ensure timely completion of tasks
Implemented preventive maintenance strategies to minimize downtime
Utilized advanced tools and technologies to optimize maintenance processes
Tracked and analyzed maintenance data to improve eff
Interview Preparation Tips
Interview questions from similar companies
Manager Mechanical Interview Questions & Answers
Reliance Industries
Anonymous
posted on 28 Oct 2022
I applied via Recruitment Consulltant and was interviewed in Apr 2022. There were 4 interview rounds.
(1 Question)
- Q1. Depends on the respective fields for which they are hiring. For example if mech maintenance then details of alignment, bearings etc
(1 Question)
- Q1. Personal profile, aptitude , negotiations
(1 Question)
- Q1. Merit list shortlisting happened
Interview Preparation Tips
I applied via Recruitment Consultant and was interviewed in Jul 2019. There were 3 interview rounds.
Interview Questionnaire
1 Question
- Q1. 1st give your introduction. Like name about studying experience .than after technical round after HR
Interview Preparation Tips
Reliance has a so much growth opportunities..so learn continues and studying continues.and improve communication skills.
I applied via Naukri.com and was interviewed before Apr 2020. There were 3 interview rounds.
Interview Questionnaire
3 Questions
- Q1. Introduction ,
- Q2. Tell me about yourself
- Q3. What is business process outsourcing
- Ans.
Business process outsourcing (BPO) is the practice of hiring another company to perform a task or process that a company needs but doesn't want to do itself.
BPO involves contracting out specific business functions to a third-party provider
It can include tasks such as customer service, accounting, and human resources
BPO is often used to reduce costs and improve efficiency
Examples of BPO providers include Accenture, IBM,
Interview Preparation Tips
Tejeshwar Raj
Selected
I applied via Campus Placement and was interviewed before Jan 2022. There were 3 interview rounds.
A topic would be shared by the selection committee to a group of 7-8 interviewees. Each one would get the chance of 1-1.5min. to share his/her view in favour or against the motion.
(2 Questions)
- Q1. Technical Questions - three-four questions back to back. If it would go well then they would switch to HR related questions.
- Q2. HR questions- Many about your hobbies and related to your achievements mentioned in CV.
Interview Preparation Tips
- Have two favourite subjects atleast. Opting one subject would not give you more chance if anything go wrong. Like for Electrical, Electrical Machine and Power System.
Should government provide incentives to electric vehicles or not
(2 Questions)
- Q1. Pipe pressure, gauge pressure
- Q2. Solenoid valve, butterfly valve
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Sep 2021. There were 5 interview rounds.
(8 Questions)
- Q1. Share details of your previous job.
- Q2. What are your salary expectations?
- Q3. What is your family background?
- Q4. Why are you looking for a change?
- Q5. Why should we hire you?
- Q6. Where do you see yourself in 5 years?
- Q7. What are your strengths and weaknesses?
- Q8. Tell me about yourself.
Grammar Test
(2 Questions)
- Q1. Operation Round by Team Leader
- Q2. How do you handle pressure?
(1 Question)
- Q1. Live Chat Round by Trainer
(1 Question)
- Q1. Need 30WPM speed that's it
Interview Preparation Tips
Interview Questionnaire
1 Question
- Q1. Tell me about your self
Selected
I applied via Approached by Company and was interviewed before Aug 2022. There were 3 interview rounds.
(1 Question)
- Q1. Easy selection process. They just need SSC passed candidates
Gramatical test to check your vocabulary
Interview Preparation Tips
Selected
I applied via Naukri.com and was interviewed before Oct 2023. There was 1 interview round.
(2 Questions)
- Q1. Civil engineering basics
- Q2. Cube test procedure
- Ans.
Cube test procedure involves measuring the compressive strength of concrete cubes to ensure quality and durability.
Prepare the cube molds and ensure they are clean and oiled to prevent sticking.
Mix the concrete sample according to specifications and fill the molds in layers, compacting each layer properly.
Cure the cubes in a controlled environment for a specified period of time before testing.
Remove the cubes from the ...
Interview Preparation Tips
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Ongc Petro Additions Manager Mechanical Interview Process
based on 1 interview
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