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L&T Energy Hydrocarbon Interview Questions, Process, and Tips

Updated 17 Feb 2025

Top L&T Energy Hydrocarbon Interview Questions and Answers

View all 83 questions

L&T Energy Hydrocarbon Interview Experiences

Popular Designations

95 interviews found

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

Interview Questionnaire 

1 Question

  • Q1. Overall experience till date and how will it be beneficial for executing type of projects being executed by L&T

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and honest, no exaggeration while answering.

Assistant Project Manager Interview Questions asked at other Companies

Q1. What are the different phases in new product development?
View answer (1)

I was interviewed before Jun 2020.

Interview Questionnaire 

3 Questions

  • Q1. 1) pump related questions 2) p&I'd basic question 3) PSV & pump circuit diagram
  • Q2. 4) basic things related to chemical eng..
  • Q3. Past experience projects things and little bit detailing.

Process Engineer Interview Questions asked at other Companies

Q1. What is APQP and where is it used. And how many phases does it have? and fmea which phase are performed?
View answer (2)

I applied via Referral and was interviewed before Jan 2021. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Mainly consantraint for pump and high temp lines and material.

Interview Preparation Tips

Interview preparation tips for other job seekers - As above questions mention

Assistant Manager Interview Questions asked at other Companies

Q1. You are Handling cash operations then how you manage operations with sales ?
View answer (87)

I applied via Naukri.com and was interviewed before Jan 2021. There were 2 interview rounds.

Round 1 - One-on-one 

(2 Questions)

  • Q1. WPS PQR, Piping, Tank RT requirements,
  • Ans. 

    The question is about requirements for WPS PQR, piping, and tank RT.

    • WPS (Welding Procedure Specification) and PQR (Procedure Qualification Record) are required for welding processes.

    • Piping requirements include material selection, design, fabrication, installation, and testing.

    • Tank RT (Radiographic Testing) requirements involve inspecting welds and joints for defects using X-rays or gamma rays.

    • All of these requirements ...

  • Answered by AI
  • Q2. Refer codes, have an idea of stage inspection practices
Round 2 - HR 

(3 Questions)

  • Q1. What are your salary expectations?
  • Q2. What is your family background?
  • Q3. Basic question related to Family

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well depends on position they were hiring, There is grilling to test extent of your knowledge, DU Ramakrishnan will be your main Quality person interviewer,very knowledge person. So if dont know say dont know.

QA QC Engineer Interview Questions asked at other Companies

Q1. wha is your response ?, if material will purchase from any factory then what will u do that ? , how many hours can u do work in a day?, do u know all plant calibration?, how the borrow area will select ?, how u manage your junior in work pe... read more
View answer (3)

L&T Energy Hydrocarbon interview questions for popular designations

 Assistant Manager

 (7)

 Diploma Trainee Engineer

 (3)

 Manager

 (3)

 Piping Engineer

 (3)

 Senior Engineer

 (3)

 Assistant General Manager Contract

 (2)

 Junior Engineer Electrical

 (2)

 Mechanical Engineer

 (2)

Manager procurements and Warehouse Interview Questions & Answers

user image Narendra Singh

posted on 13 Dec 2019

I applied via Naukri.com and was interviewed in Nov 2019. There were 3 interview rounds.

Interview Questionnaire 

3 Questions

  • Q1. Tell me about yourself; Project you have done; what is the biggest challenges you faced during project and how did you solved them.; What is importance of codification of material; UOSD procedures, Importa...
  • Ans. 

    I am an experienced procurement and warehouse manager with a track record of successfully managing projects and overcoming challenges.

    • Managed a project to streamline procurement processes, resulting in cost savings of 10%

    • Biggest challenge was dealing with supplier delays, resolved by implementing strict timelines and regular follow-ups

    • Codification of material is important for easy identification and tracking of invento...

  • Answered by AI
  • Q2. Scrap material disposal procedures, Few ASTM grades of Carbon Steel ,SS,Alloysteel material, IBR stands for and its Importance in refinery.E way Bill ,
  • Q3. Full procedures of Incoming material till disposal.
  • Ans. 

    The full procedures of incoming materials include receiving, inspection, storage, inventory management, and disposal.

    • Receiving materials: Check delivery against purchase order, verify quantity and quality.

    • Inspection: Ensure materials meet quality standards, report any discrepancies.

    • Storage: Properly store materials in designated areas to prevent damage or loss.

    • Inventory management: Keep track of stock levels, reorder w...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Should have practical as well as theoretical knowledge of Subject matter.
Be calm while answering.
Be assured that you getting this job.
Tell only what is reqd and don't beat around bush. Interviewer are the learned and practical person.

Get interview-ready with Top L&T Energy Hydrocarbon Interview Questions

I applied via Approached by Company and was interviewed before Jun 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 

(2 Questions)

  • Q1. Jow many years experince.
  • Ans. 

    I have 5 years of experience as an Operation Supervisor.

    • I have 5 years of experience in managing and supervising operations.

    • During my time as an Operation Supervisor, I successfully implemented process improvements that resulted in a 20% increase in efficiency.

    • I have experience in coordinating and leading a team of 20 employees.

    • I am skilled in analyzing data and making data-driven decisions to optimize operations.

    • I hav...

  • Answered by AI
  • Q2. Asked Last month pay slip & experience certificate.
  • Ans. Not available now, I can talk with my last companies MD.
  • Answered Anonymously

Interview Preparation Tips

Interview preparation tips for other job seekers - Always keep on job sincerity & Innovativeness, & complete my task On commitments date of job.

Operation Supervisor Interview Questions asked at other Companies

Q1. What SOP are required for the operation of vehicles inside a plant.
View answer (2)

Jobs at L&T Energy Hydrocarbon

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

Interview Questionnaire 

6 Questions

  • Q1. Can you explain Man day
  • Q2. Can you explain manpower mobilization.
  • Ans. 

    Manpower mobilization refers to the process of deploying and managing personnel for a specific project or task.

    • Identifying the required personnel for a project

    • Recruiting and hiring personnel

    • Training and orienting personnel to the project

    • Assigning roles and responsibilities to personnel

    • Managing personnel performance and productivity

    • Ensuring compliance with labor laws and regulations

    • Examples include mobilizing a construc...

  • Answered by AI
  • Q3. How to cost control in project
  • Ans. 

    Cost control in project can be achieved through effective planning, monitoring and controlling of project expenses.

    • Create a detailed project budget and stick to it

    • Track expenses regularly and adjust budget as needed

    • Identify and eliminate unnecessary expenses

    • Negotiate with vendors for better pricing

    • Implement cost-saving measures without compromising quality

    • Use project management tools to monitor expenses and progress

    • Reg...

  • Answered by AI
  • Q4. Can you explain how to handle clinent
  • Ans. 

    Handling clients requires effective communication, understanding their needs, and providing timely solutions.

    • Listen actively to their concerns and requirements

    • Communicate clearly and professionally

    • Provide timely updates and solutions

    • Build a strong relationship based on trust and respect

    • Be proactive in identifying and addressing potential issues

    • Ensure customer satisfaction by going above and beyond expectations

  • Answered by AI
  • Q5. Flow chart for manpower mobilization
  • Ans. 

    Manpower mobilization flow chart involves identifying needs, planning, recruitment, training, and deployment.

    • Identify the need for manpower

    • Plan the recruitment process

    • Source and screen candidates

    • Conduct interviews and assessments

    • Select and hire candidates

    • Provide training and orientation

    • Deploy manpower to required locations

  • Answered by AI
  • Q6. Prepared organisation chat for project handling

Interview Preparation Tips

Interview preparation tips for other job seekers - Please see all questions

Senior Engineer Interview Questions asked at other Companies

Q1. what is the meaning of M in M20,M25,M30 grade of concrete?
View answer (56)

I applied via campus placement at Sree Ram Krishna, Suri and was interviewed before May 2020. There were 3 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. 1.Introduction 2. favourite subject 3.Basic questions from civil engineering 4.when you answered basic questions then interviewer wants to know how deeply you know about the topic.

Interview Preparation Tips

Interview preparation tips for other job seekers - 1. Try to looks formal
2.choose only that language by which you can explain everything.if some how you stuck to explain then change to prefarable language Asap.
3. Don't say I don't know to interviewer

Construction - Civil Interview Questions asked at other Companies

Q1. WHAT IS THE BIBLE FOR CIVIL ENGINEERS FOR A PROJECT
View answer (1)

I applied via Naukri.com and was interviewed before Mar 2020. There were 4 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. Drawing knowedge and competence
  • Q2. Be ready with full knowledge of isometric drawing druing interview..... Mainly isometric be a detail knowledge
  • Q3. Eye contact
  • Q4. Dress code

Interview Preparation Tips

Interview preparation tips for other job seekers - Your time given is almost 1 hour try to answer every answer spontaneous and rigid and comfirm answers

Field Engineer Interview Questions asked at other Companies

Q1. What is insulator and conductors and semiconductors
View answer (6)

I applied via Recruitment Consultant and was interviewed in Oct 2019. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Questions related to my past experience and instrument on which I have worked upon.
  • Q2. Datasheets preparation of instruments and cable schedule.

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident and say the truth about your past experience. Its not that everyone knows everything. Gradually you will learn if given the opportunity.

Instrument Engineer Interview Questions asked at other Companies

Q1. 1.General current and voltage working ranges of instruments. 2. Temperature sensors types and working principals. 3. Suitable for working hours or not. 4. General questions related to purpose of instruments required.
View answer (2)

L&T Energy Hydrocarbon Interview FAQs

How many rounds are there in L&T Energy Hydrocarbon interview?
L&T Energy Hydrocarbon interview process usually has 1-2 rounds. The most common rounds in the L&T Energy Hydrocarbon interview process are Technical, Resume Shortlist and HR.
How to prepare for L&T Energy Hydrocarbon 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 L&T Energy Hydrocarbon. The most common topics and skills that interviewers at L&T Energy Hydrocarbon expect are Management, Monitoring, Construction, Project Management and Procurement.
What are the top questions asked in L&T Energy Hydrocarbon interview?

Some of the top questions asked at the L&T Energy Hydrocarbon interview -

  1. Mechanical Piping execution, Types of Equipment used in Refinery sector, How it...read more
  2. What is the procedure to define one way and two way slab.How you will fix the r...read more
  3. Which grade of concrete normal use for ...read more
How long is the L&T Energy Hydrocarbon interview process?

The duration of L&T Energy Hydrocarbon interview process can vary, but typically it takes about less than 2 weeks to complete.

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L&T Energy Hydrocarbon Interview Process

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Interview experience

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L&T Energy Hydrocarbon Reviews and Ratings

based on 1.6k reviews

3.8/5

Rating in categories

3.8

Skill development

3.2

Work-life balance

3.4

Salary

4.0

Job security

3.4

Company culture

3.2

Promotions

3.5

Work satisfaction

Explore 1.6k Reviews and Ratings
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