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HPCL-Mittal Energy Limited Commissioning Engineer Interview Questions and Answers

Updated 2 Sep 2023

HPCL-Mittal Energy Limited Commissioning Engineer Interview Experiences

1 interview found

I applied via Recruitment Consulltant and was interviewed in Sep 2021. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. About the profile
  • Q2. Past experience technical questions

Interview questions from similar companies

I applied via Indeed and was interviewed in Dec 2020. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. How you handle contractor for Mentaining good quality of work.
  • Ans. 

    Maintaining good quality of work with contractors requires clear communication, expectations, and regular inspections.

    • Establish clear expectations for quality standards and communicate them to the contractor

    • Regularly inspect the work being done to ensure it meets the established standards

    • Provide feedback to the contractor on areas that need improvement

    • Hold the contractor accountable for any subpar work and require them...

  • Answered by AI
  • Q2. How to reduce honeycomb in concreting
  • Ans. 

    To reduce honeycomb in concreting, proper vibration techniques and use of appropriate mix design can be helpful.

    • Ensure proper compaction of concrete using internal or external vibrators

    • Use appropriate mix design with correct water-cement ratio

    • Avoid overworking or over-manipulating the concrete

    • Use proper formwork and avoid gaps or voids

    • Properly cure the concrete after placement

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Have to have good construction experience

Interview Questionnaire 

1 Question

  • Q1. About working of centrifugal pumps and types work permits.
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Company Website and was interviewed in Mar 2024. There was 1 interview round.

Round 1 - Technical 

(7 Questions)

  • Q1. Positive Isolation
  • Q2. Turbine Rolling Black out condition
  • Ans. 

    Turbine rolling black out condition refers to a situation where a turbine experiences a sudden loss of power and stops rotating.

    • Turbine rolling black out condition can occur due to various reasons such as mechanical failures, electrical faults, or grid disturbances.

    • Examples of causes include turbine blade damage, generator malfunction, or grid overload.

    • Proper maintenance and monitoring of the turbine system can help pr...

  • Answered by AI
  • Q3. Delta T Generator winding temperature
  • Ans. 

    Delta T refers to the temperature difference between the generator winding and its surroundings.

    • Delta T is an important factor in determining the health and efficiency of a generator.

    • Monitoring the generator winding temperature helps prevent overheating and potential damage.

    • Maintaining a proper Delta T ensures optimal performance and longevity of the generator.

    • For example, if the generator winding temperature is 80°C a...

  • Answered by AI
  • Q4. Bearing vibration
  • Q5. Condenser types
  • Q6. Vaccum drop reason
  • Ans. 

    Vacuum drop can be caused by leaks in the system, clogged filters, or a malfunctioning vacuum pump.

    • Leaks in the system can cause a drop in vacuum pressure.

    • Clogged filters can restrict airflow and lead to a decrease in vacuum levels.

    • A malfunctioning vacuum pump may not be able to maintain the desired vacuum pressure.

    • Check for leaks by using a leak detector or soapy water.

    • Inspect and clean filters regularly to prevent cl...

  • Answered by AI
  • Q7. CT fan & gear box ratio

I applied via Walk-in and was interviewed in Apr 2022. There were 4 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 

(1 Question)

  • Q1. Any question ask me pls select your question
Round 3 - Aptitude Test 
Round 4 - Technical 

(1 Question)

  • Q1. Pls selection any question me

Interview Preparation Tips

Interview preparation tips for other job seekers - Best performance in field in my life
Interview experience
4
Good
Difficulty level
Hard
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Monster and was interviewed before May 2022. 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 - Technical 

(3 Questions)

  • Q1. Size column, Standard height of buildings and current experience question
  • Q2. What we will do if void present in the structure
  • Ans. 

    The void in a structure needs to be identified and filled with appropriate materials to ensure structural integrity.

    • Identify the location and size of the void

    • Determine the cause of the void

    • Select appropriate materials to fill the void

    • Ensure proper compaction and curing of the materials

    • Perform necessary testing to ensure structural integrity

  • Answered by AI
  • Q3. What is canopy and why it provides.
  • Ans. 

    Canopy is the uppermost layer of vegetation in a forest or ecosystem that provides various benefits.

    • Canopy refers to the highest layer of vegetation in a forest or ecosystem.

    • It consists of the tops of trees and other tall plants that form a continuous cover.

    • The canopy provides several important functions:

    • - It provides shade and shelter for plants and animals living beneath it.

    • - It helps regulate temperature and humidit...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare as per your current role questions and answers

Skills evaluated in this interview

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

I appeared for an interview before Mar 2024, where I was asked the following questions.

  • Q1. Learning from past companies.
  • Q2. 5 core tools of Quality.
  • Q3. IATF clauses for NPD.

Interview Preparation Tips

Interview preparation tips for other job seekers - Just prepare related to the CV.

I applied via Referral and was interviewed before Jul 2019. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. 1) Tell me about your self . 2) Explain your work experience. 3) project experience.

I applied via Campus Placement and was interviewed before Apr 2021. There were 3 interview rounds.

Round 1 - Aptitude Test 

Basic PCM

Round 2 - Technical 

(1 Question)

  • Q1. Control System PLC Industrial Instrumentation
Round 3 - HR 

(4 Questions)

  • Q1. Why should we hire you?
  • Ans. 

    I have the necessary skills, experience, and leadership qualities to excel in the role of Assistant Manager.

    • I have a proven track record of successfully managing teams and achieving targets.

    • I possess strong communication and interpersonal skills, which are essential for effectively leading and motivating a team.

    • I am highly organized and detail-oriented, ensuring efficient operations and problem-solving.

    • I am adept at an...

  • Answered by AI
  • Q2. Where do you see yourself in 5 years?
  • Ans. 

    In 5 years, I see myself as a successful Assistant Manager, leading a team and contributing to the growth of the company.

    • Leading a team of dedicated individuals

    • Implementing strategies to improve productivity and efficiency

    • Contributing to the growth and success of the company

    • Continuing to learn and develop new skills

    • Building strong relationships with colleagues and clients

  • Answered by AI
  • Q3. What are your strengths and weaknesses?
  • Ans. 

    My strengths include strong leadership skills, excellent communication abilities, and a knack for problem-solving. My weaknesses include a tendency to be overly critical of myself and a desire for perfection.

    • Strength: Strong leadership skills

    • Strength: Excellent communication abilities

    • Strength: Knack for problem-solving

    • Weakness: Overly critical of myself

    • Weakness: Desire for perfection

  • Answered by AI
  • Q4. Tell me about yourself.
  • Ans. 

    I am a highly motivated and experienced professional with a strong background in management and leadership.

    • Over 5 years of experience in management roles

    • Proven track record of successfully leading teams and achieving targets

    • Excellent communication and problem-solving skills

    • Strong organizational and time management abilities

    • Ability to adapt to changing environments and handle multiple tasks

    • Example: As a Manager at XYZ C...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Brush Up the basics. Focus on communication skill.

I appeared for an interview before Aug 2021.

Round 1 - HR 

(2 Questions)

  • Q1. How much experience do you have?
  • Q2. Why do you want to change company?
Round 2 - Technical 

(1 Question)

  • Q1. Electrical related questions like star delta motor load protection and transformer protection

Interview Preparation Tips

Interview preparation tips for other job seekers - Please keep all basic electrical related ans. ready

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HPCL-Mittal Energy Limited Commissioning Engineer Salary
based on 43 salaries
₹3.6 L/yr - ₹6.3 L/yr
34% less than the average Commissioning Engineer Salary in India
View more details

HPCL-Mittal Energy Limited Commissioning Engineer Reviews and Ratings

based on 10 reviews

4.4/5

Rating in categories

4.0

Skill development

3.8

Work-life balance

3.8

Salary

2.8

Job security

3.5

Company culture

3.5

Promotions

3.4

Work satisfaction

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