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Petrofac Interview Questions, Process, and Tips

Updated 19 Dec 2024

Top Petrofac Interview Questions and Answers

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Petrofac Interview Experiences

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41 interviews found

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed before Aug 2022. There were 3 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 - Group Discussion 

Group discussions to evaluate candidates proficiency, Communication Skills and Job Knowledge etc.

Round 3 - HR 

(4 Questions)

  • Q1. After Technical- HR Round for Salary , remuneration perks discussion, about the Company.
  • Q2. HR will send indicative Offers- negotiate according to various grades.
  • Q3. What’s salary offered in your previous employment?
  • Q4. Do not Quit your Current Job unless we say for it.

Interview Preparation Tips

Interview preparation tips for other job seekers - There’s no cheating No creed and cast discrimination, no bullying worthy to trust. HR supports are exemplary of Petrofac before selection and after too.

HSE Advisor Interview Questions & Answers

user image Anonymous

posted on 14 Feb 2022

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 

(4 Questions)

  • Q1. Why are you looking for a change?
  • Q2. Where do you see yourself in 5 years?
  • Q3. What are your strengths and weaknesses?
  • Q4. Tell me about yourself.

Interview Preparation Tips

Interview preparation tips for other job seekers - Bio is important so you can give your experience details

HSE Advisor Interview Questions asked at other Companies

Q1. How would you go about conducting a workplace safety audit? What is job safety analysis (JSA)? Can you walk me through the process? What are some things you would do to implement a Hazard Communication Program? If you saw that some employee... read more
View answer (1)

I applied via LinkedIn and was interviewed before Oct 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 - Technical 

(4 Questions)

  • Q1. Previous work experience in structural design,
  • Q2. Manual calculation of structural members
  • Ans. 

    Manual calculation of structural members involves using mathematical equations to determine the strength and stability of a structure.

    • Manual calculations require a thorough understanding of structural mechanics and material properties

    • Calculations may involve determining loads, stresses, and deflections

    • Examples of manual calculations include determining the size of beams and columns, and designing connections between st

  • Answered by AI
  • Q3. Wind load calculation formula as per Indian Standard
  • Ans. 

    The wind load calculation formula as per Indian Standard is given in IS 875 Part 3.

    • The formula takes into account the wind speed, building height, terrain category, and importance factor.

    • The basic wind speed is determined based on the location of the building.

    • The terrain category is classified as either I, II, III, or IV depending on the roughness of the surrounding area.

    • The importance factor is based on the function o...

  • Answered by AI
  • Q4. Is seismic load calculated in vertical direction
  • Ans. 

    No, seismic load is not only calculated in vertical direction.

    • Seismic load is calculated in all three directions - vertical, horizontal and torsional.

    • The seismic load in the vertical direction is usually smaller than the horizontal direction.

    • The seismic load is calculated based on the seismic zone, soil type, building height, and other factors.

    • The seismic load is important to consider in the design of structures to ens

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared for basic questions regarding structural analysis of beams portal frames (SFD,BMD),
Manual calculation of structural members beams, columns, slabs, footing.
Don't just learn software's learn basics.

Civil Engineer Interview Questions asked at other Companies

Q1. What is the curing formalities for our precast segment???
View answer (22)

Interview Questions & Answers

user image

posted on 24 Dec 2021

I applied via Referral and was interviewed before Dec 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Why don't you give equal project oppertunity?
  • Ans. 

    Equal project opportunity is given to ensure fairness and promote diversity.

    • Equal project opportunity promotes fairness and prevents discrimination.

    • It allows individuals from diverse backgrounds to showcase their skills and contribute to the project.

    • By giving equal project opportunity, the organization can tap into a wider pool of talent.

    • It fosters a positive work environment and encourages teamwork.

    • Equal project oppor...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Interview is nothing.What you've experienced and what you 've well know.You will share your interviewer.Thank you.

Petrofac interview questions for popular designations

 Construction Management

 (2)

 Graduate Engineer Trainee (Get)

 (2)

 Workman/Foreman/Technician

 (1)

 Designer

 (1)

 Graduate Engineer

 (1)

 Instrument Engineer

 (1)

 QA QC Engineer

 (1)

 Electrical Design Engineer

 (1)

Interview Questionnaire 

5 Questions

  • Q1. What is saturated steam?
  • Ans. 

    Saturated steam is steam that is in equilibrium with liquid water at the same temperature and pressure.

    • Saturated steam is commonly used in industrial processes for heating and sterilization.

    • It is often produced by boiling water in a closed vessel, such as a boiler.

    • Saturated steam has a high heat content and can transfer heat efficiently.

    • It is important to control the quality of saturated steam to prevent damage to equi...

  • Answered by AI
  • Q2. ESDV levels?
  • Q3. Process of before experienced plant
  • Ans. 

    I have experience in commissioning and operating various types of plants.

    • I have worked with oil and gas plants, chemical plants, and power plants.

    • I am familiar with the process of pre-commissioning, commissioning, and start-up of plants.

    • I have experience in troubleshooting and resolving issues during plant operations.

    • I am knowledgeable in safety procedures and regulations in plant operations.

    • I have worked with various ...

  • Answered by AI
  • Q4. Compressor startup procedures?
  • Ans. 

    Compressor startup procedures involve several steps to ensure safe and efficient operation.

    • Check oil levels and pressure

    • Inspect for leaks and damage

    • Open suction and discharge valves

    • Start motor and monitor for abnormal vibrations or sounds

    • Gradually increase speed and monitor pressure and temperature

    • Close bypass valve once operating conditions are stable

  • Answered by AI
  • Q5. How to monitor delta D on steam line?
  • Ans. 

    Delta D on steam line can be monitored using differential pressure transmitter.

    • Install a differential pressure transmitter across the steam line.

    • Calibrate the transmitter to measure the pressure difference between two points.

    • Convert the pressure difference to delta D using the known properties of the fluid.

    • Monitor the delta D reading regularly to detect any changes in the steam line.

    • Take corrective actions if the delta

  • Answered by AI

Commissioning Field Operator Interview Questions asked at other Companies

Q1. How to monitor delta D on steam line?
View answer (1)

Get interview-ready with Top Petrofac Interview Questions

I applied via Walk-in and was interviewed in Aug 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. How can preserve equipment
  • Ans. 

    Equipment preservation can be achieved through proper maintenance and storage.

    • Regular cleaning and inspection of equipment

    • Proper lubrication and calibration

    • Storing equipment in a dry and cool environment

    • Using protective covers or cases

    • Implementing a preventative maintenance schedule

    • Training staff on proper handling and care of equipment

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - All the best

Preservation Analyst Interview Questions asked at other Companies

Q1. How can preserve equipment
View answer (1)

Jobs at Petrofac

View all

I applied via Walk-in and was interviewed before Mar 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 - HR 

(6 Questions)

  • Q1. What are your salary expectations?
  • Q2. What is your family background?
  • Q3. Why should we hire you?
  • Q4. What are your strengths and weaknesses?
  • Q5. Where do you see yourself in 5 years?
  • Q6. Tell me about yourself.

Interview Preparation Tips

Interview preparation tips for other job seekers - gud company to work ............................

Graduate Engineer Trainee (Get) Interview Questions asked at other Companies

Q1. Q: 1 What is IC engine? What is the types of IC engine? Q:2 Difference between Otto cycle and Diesel cycle? What is the process of both cycle and what is the effeciency of both cycle ? Which one is good in effeciency? Q:3 Difference between... read more
View answer (2)

I applied via Recruitment Consultant and was interviewed before Feb 2020. There was 1 interview round.

Interview Questionnaire 

10 Questions

  • Q1. How to prepare stress critical line list.?
  • Ans. 

    Stress critical line list is prepared by identifying lines that are critical for the safe operation of the plant.

    • Identify lines that carry hazardous fluids or operate at high temperatures/pressures

    • Determine the consequences of failure for each line

    • Consider the location of the line and its accessibility for maintenance

    • Prioritize the lines based on their criticality and assign appropriate stress limits

    • Update the list reg...

  • Answered by AI
  • Q2. Flange leakage method?
  • Ans. 

    Flange leakage can be detected by visual inspection, pressure testing, or using ultrasonic or acoustic emission techniques.

    • Visual inspection involves checking for signs of leakage such as stains or discoloration around the flange.

    • Pressure testing involves pressurizing the system and checking for any drop in pressure over time.

    • Ultrasonic or acoustic emission techniques involve using sensors to detect any sound or vibrat...

  • Answered by AI
  • Q3. GRP supporting?
  • Q4. What are the piping stress engineer throughout the project
  • Ans. 

    Piping stress engineers ensure that piping systems are designed and installed correctly to prevent failure and ensure safety.

    • Perform stress analysis on piping systems to ensure they can withstand expected loads and pressures

    • Collaborate with other engineers and designers to ensure piping systems are properly integrated into overall project design

    • Review and approve piping specifications and drawings

    • Provide guidance on ma...

  • Answered by AI
  • Q5. How to make bellow spec, spring spec, strut spec
  • Ans. 

    Bellow, spring and strut specs are made by considering the design requirements and selecting appropriate materials and dimensions.

    • Understand the design requirements and operating conditions

    • Select appropriate materials based on temperature, pressure, and corrosion resistance

    • Determine the dimensions and geometry of the components

    • Consider factors such as fatigue life, vibration, and thermal expansion

    • Ensure compliance with...

  • Answered by AI
  • Q6. What are the keys point in technical bid evaluation of special components
  • Ans. 

    Technical bid evaluation of special components requires attention to key points.

    • Ensure compliance with project specifications and standards

    • Verify material and manufacturing quality

    • Evaluate supplier's experience and reputation

    • Assess delivery schedule and logistics

    • Consider cost and value for money

    • Review documentation and certifications

    • Perform technical analysis and simulations

    • Identify potential risks and mitigation measu

  • Answered by AI
  • Q7. PSV supporting?
  • Q8. Knowledge about lines subjected to surge
  • Q9. Load cases preparation
  • Q10. Colum piping, compression nozzle piping

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident about yourself.
They check ur confident.
Be sure about what ur answering.

Skills evaluated in this interview

Senior Piping Stress Engineer Interview Questions asked at other Companies

Q1. What are the keys point in technical bid evaluation of special components
View answer (1)

I applied via Other and was interviewed before Aug 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. About how to Managed & control The site Construction work, ETC , Telephonic Interview around 45 Mantis.

Interview Preparation Tips

Interview preparation tips for other job seekers - Telephonic Interview will be Comfortable allows.

Construction Management Interview Questions asked at other Companies

Q1. What are the different issues(technical & administrative) faced during the execution of works and how you solved them?
View answer (2)

I applied via Recruitment Consultant and was interviewed before Mar 2020. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. Accepted values of vibration?
  • Ans. 

    Accepted values of vibration depend on the specific industry and application.

    • Accepted values of vibration vary depending on the industry and application.

    • In the automotive industry, acceptable vibration levels for vehicles may be specified by manufacturers.

    • In the construction industry, acceptable vibration levels for heavy machinery may be regulated by safety standards.

    • In the aerospace industry, acceptable vibration lev...

  • Answered by AI
  • Q2. Less then 1nm,Less then2 nm,Less then 3nm.
  • Ans. 

    These are likely measurements of distance or size. More context is needed to provide a specific answer.

    • Need more information to provide a specific answer

    • Could be related to nanotechnology or semiconductor manufacturing

    • May be referring to tolerances or specifications for a particular product or process

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Face to face or vedio call

Workman/Foreman/Technician Interview Questions asked at other Companies

Q1. Explain how meany Types of gear are using in brevarage plant machinery.
View answer (2)

Petrofac Interview FAQs

How many rounds are there in Petrofac interview?
Petrofac interview process usually has 2-3 rounds. The most common rounds in the Petrofac interview process are Resume Shortlist, Technical and HR.
How to prepare for Petrofac interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Petrofac. The most common topics and skills that interviewers at Petrofac expect are PDMS, Offshore, EPC, AutoCAD and Oil.
What are the top questions asked in Petrofac interview?

Some of the top questions asked at the Petrofac interview -

  1. In reciprocating Compressor 1 st stage pressure increase .what is the reason ? ...read more
  2. What are the keys point in technical bid evaluation of special compone...read more
  3. What are different types of sensors used in oil and gas industri...read more
How long is the Petrofac interview process?

The duration of Petrofac interview process can vary, but typically it takes about less than 2 weeks to complete.

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Petrofac Interview Process

based on 28 interviews

Interview experience

4.4
  
Good
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Petrofac Reviews and Ratings

based on 882 reviews

4.3/5

Rating in categories

4.1

Skill development

4.2

Work-life balance

4.2

Salary

3.6

Job security

4.2

Company culture

3.9

Promotions

4.1

Work satisfaction

Explore 882 Reviews and Ratings
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