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Thermax Limited Interview Questions, Process, and Tips

Updated 4 Mar 2025

Top Thermax Limited Interview Questions and Answers

View all 217 questions

Thermax Limited Interview Experiences

Popular Designations

251 interviews found

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Company Website and was interviewed in Feb 2023. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all Resume tips
Round 2 - HR 

(3 Questions)

  • Q1. Thay are arrenge my interview date.?
  • Q2. Conformation by mail my interview schedule?
  • Q3. Before starting the interview HR team only listening.?
Round 3 - Technical 

(10 Questions)

  • Q1. Introduce yourself and tell me about your family background.?
  • Q2. What is your daily routine activity and duties?
  • Q3. What is safety equipment you are carry on the duty.
  • Ans. 

    As a Safety Officer, I carry a range of safety equipment including a first aid kit, fire extinguisher, safety vest, and hard hat.

    • First aid kit for emergency medical situations

    • Fire extinguisher for fire emergencies

    • Safety vest for visibility and identification

    • Hard hat for head protection

  • Answered by AI
  • Q4. What is working at height safety as per standard?
  • Ans. 

    Working at height safety involves measures to prevent falls and injuries when working at elevated levels.

    • Employers must conduct risk assessments and provide appropriate safety equipment and training.

    • Workers must use the provided safety equipment and follow safe work procedures.

    • Examples of safety equipment include harnesses, guardrails, and safety nets.

    • The standard also includes requirements for inspection and maintenan...

  • Answered by AI
  • Q5. If you don't have any safety equipment and documents how to complete the work ?
  • Ans. 

    I would immediately stop the work and assess the situation to determine the necessary safety equipment and documents.

    • Stop the work immediately to prevent any potential hazards or accidents.

    • Assess the situation to determine the necessary safety equipment and documents.

    • Obtain the required safety equipment and documents before resuming work.

    • Communicate the importance of safety equipment and documents to all team members t

  • Answered by AI
  • Q6. What is the hazard in oil and gas field ?
  • Ans. 

    The hazards in oil and gas field include fire, explosion, toxic gas exposure, falls, and equipment failure.

    • Fire and explosion risks due to the presence of flammable materials

    • Toxic gas exposure from leaks or releases

    • Falls from heights during drilling or maintenance activities

    • Equipment failure due to high pressure or temperature

    • Environmental hazards such as oil spills or gas leaks

    • Human error or negligence leading to acci

  • Answered by AI
  • Q7. Explain basis safety equipment and working procedure ?
  • Ans. 

    Safety equipment and working procedures are essential for preventing accidents and injuries in the workplace.

    • Safety equipment includes personal protective equipment (PPE) such as hard hats, safety glasses, gloves, and safety shoes.

    • Working procedures involve following established protocols for tasks such as lockout/tagout, confined space entry, and working at heights.

    • Regular safety training and communication are also im...

  • Answered by AI
  • Q8. How to conduct a JSA and Risk assessment?
  • Ans. 

    JSA and risk assessment involve identifying hazards, evaluating risks, and implementing controls.

    • Identify the job or task to be analyzed

    • Break down the job into steps

    • Identify potential hazards for each step

    • Evaluate the risks associated with each hazard

    • Implement controls to eliminate or reduce the risks

    • Review and update the JSA and risk assessment regularly

  • Answered by AI
  • Q9. What you check before starting the work at height activity?
  • Ans. 

    Before starting work at height, I check...

    • The condition of the equipment to be used

    • The stability of the work surface

    • The weather conditions

    • The availability and proper use of personal protective equipment

    • The presence of a rescue plan

    • The competency of the workers involved

    • The communication system in place

    • The adherence to safety regulations and procedures

  • Answered by AI
  • Q10. What is the requirement of besic PPE's in plant ?
  • Ans. 

    Basic PPEs are essential for plant safety. They include hard hats, safety glasses, earplugs, gloves, and safety shoes.

    • Hard hats protect the head from falling objects and impacts.

    • Safety glasses protect the eyes from flying debris and harmful substances.

    • Earplugs protect the ears from loud noises and prevent hearing loss.

    • Gloves protect the hands from cuts, burns, and chemical exposure.

    • Safety shoes protect the feet from fa...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Thermax Limited Safety Officer interview:
  • Fire Fighting
  • Safety Officer Activities
  • Scaffold
  • HSE Training
  • Daily routine
  • Fire hazard
Interview preparation tips for other job seekers - Prepare before start the interview and also they are conducting though meet video call so pls don't take risk and help Google otherwise they are disqualified to you.

Top Thermax Limited Safety Officer Interview Questions and Answers

Q1. If you don't have any safety equipment and documents how to complete the work ?
View answer (18)

Safety Officer Interview Questions asked at other Companies

Q1. If you don't have any safety equipment and documents how to complete the work ?
View answer (18)
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
-

I applied via Campus Placement and was interviewed in Nov 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

The hardest round I have experienced during interviews was ultimately successful, as I was selected. Only a few questions were multiple-choice; the rest required one-word or numerical answers to be written manually. Pay special attention to the last portion, as it was a scoring section containing standard technical questions. However, as we begin the assessment, the majority of the time is consumed by reasoning, arithmetic, and similar topics. In summary, I can say that the initial part is the toughest.

Round 2 - Technical 

(2 Questions)

  • Q1. The interview consisted of questions related to thermodynamics, including the Rankine cycle, the laws of thermodynamics, and knowledge about boilers and boiler safety. Additionally, most questions focused ...
  • Q2. Whilcox and babcoc boiler
Round 3 - HR 

(2 Questions)

  • Q1. Asking about women empowerment
  • Q2. Friendly interview , if you crack technical then you will be 90% chances of selecting. Don't lag in english communication. You will be rejected if you don't have clear communication

Interview Preparation Tips

Interview preparation tips for other job seekers - Effective communication is essential, along with a fundamental understanding of thermodynamics and the products manufactured at Thermax MNC. It is important to have detailed knowledge of all your projects, so do not miss the opportunity to begin your career at one of the best MNCs in the power plant and renewable energy sector.

Mechanical Graduate Engineer Trainee Interview Questions asked at other Companies

Q1. Is it possible to convert si engine into diesel engine
View answer (1)
Thermax Limited Interview Questions and Answers for Freshers
illustration image
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Have a job for me
  • Q2. Have job for me in this year
Round 2 - Technical 

(2 Questions)

  • Q1. What kind of for me
  • Q2. Where is your head office
  • Ans. 

    Our head office is located in downtown New York City.

    • Head office is in downtown New York City

    • Easily accessible by public transportation

    • Close to major landmarks and attractions

  • Answered by AI

Service Engineer Interview Questions asked at other Companies

Q1. What are the compulsory policy excess in four wheeler private vehicles?
View answer (12)
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed in Feb 2025.

Round 1 - HR 

(2 Questions)

  • Q1. What is your aim in working place.
  • Ans. 

    My aim in the workplace is to continuously improve my skills, contribute to the success of the projects, and create a positive work environment.

    • Continuous improvement of skills through learning and training programs

    • Contribution to the success of projects by meeting deadlines and delivering high-quality work

    • Creating a positive work environment by fostering teamwork and open communication

  • Answered by AI
  • Q2. Work cost control .
Round 2 - Technical 

(2 Questions)

  • Q1. Work planing day by day
  • Q2. Reported at higher levels
  • Ans. 

    When issues are escalated to higher levels, it is important to provide clear and concise updates to ensure transparency and accountability.

    • Ensure all relevant information is included in the report

    • Communicate any potential impact on project timeline or budget

    • Provide recommendations for resolution or mitigation

    • Follow up with stakeholders to ensure the issue is being addressed

    • Document all communication and actions taken f

  • Answered by AI

Site Engineer and Incharge Interview Questions asked at other Companies

Q1. PROPER ISOLATION PROCESS DURING PM AND BD CALL.
View answer (1)

Thermax Limited interview questions for popular designations

 Territory Sales Manager

 (8)

 Shift Incharge

 (8)

 Safety Officer

 (7)

 Control Room Engineer

 (7)

 Electrical Engineer

 (6)

 Senior Engineer

 (5)

 Design Engineer

 (5)

 Mechanical Engineer

 (5)

Interview experience
1
Bad
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via AmbitionBox and was interviewed in Oct 2024. There were 3 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. Different between Ndt and non ndt
  • Ans. 

    NDT (Non-Destructive Testing) involves testing materials without causing damage, while non-NDT methods may involve destructive testing.

    • NDT methods include ultrasonic testing, radiography, magnetic particle testing, and dye penetrant testing.

    • Non-NDT methods may include cutting, drilling, or breaking materials to test their properties.

    • NDT is commonly used in industries like aerospace, automotive, and construction to ensu...

  • Answered by AI
  • Q2. Which electrode is use welding purpose for corbon steel to alloy steel
  • Ans. 

    For welding carbon steel to alloy steel, the electrode commonly used is E7018.

    • E7018 electrode is commonly used for welding carbon steel to alloy steel

    • It is a low-hydrogen electrode that provides strong welds with good impact resistance

    • The electrode operates on DC current and is suitable for both vertical and overhead welding positions

  • Answered by AI
Round 2 - One-on-one 

(2 Questions)

  • Q1. Ecinomiser coil material specification
  • Ans. 

    Economizer coil material specification is typically stainless steel or aluminum.

    • Economizer coils are commonly made of stainless steel or aluminum for corrosion resistance and durability.

    • The material specification for economizer coils may vary depending on the specific application and operating conditions.

    • Stainless steel economizer coils are preferred for high temperature and corrosive environments, while aluminum coils...

  • Answered by AI
  • Q2. Superheated coil material specification
  • Ans. 

    Superheated coil material specification is typically stainless steel due to its high temperature resistance and durability.

    • Stainless steel is commonly used for superheated coil material due to its high temperature resistance

    • Other materials like nickel alloys may also be used for specific applications

    • Material specifications should meet the required temperature and pressure ratings for the superheated coil

  • Answered by AI
Round 3 - HR 

(2 Questions)

  • Q1. Different between accounts and accountability
  • Ans. 

    Accounts are financial records, while accountability is the responsibility to justify actions and decisions.

    • Accounts refer to financial records of transactions, while accountability refers to the obligation to explain and justify actions.

    • Accounts are used to track financial activities and performance, while accountability ensures transparency and integrity in decision-making.

    • Examples: Keeping accurate accounts of proje...

  • Answered by AI
  • Q2. How to check materials
  • Ans. 

    Materials can be checked by conducting visual inspections, performing tests, and verifying documentation.

    • Conduct visual inspections to check for any defects or damages

    • Perform tests such as strength tests, hardness tests, and chemical tests

    • Verify documentation such as certificates of conformity and material test reports

    • Ensure materials meet specifications and standards set by the project

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Thermax Limited Senior Site Engineer interview:
  • thermal power project
Interview preparation tips for other job seekers - Knowledge is very important for engineering

Top Thermax Limited Senior Site Engineer Interview Questions and Answers

Q1. Which electrode is use welding purpose for corbon steel to alloy steel
View answer (1)

Senior Site Engineer Interview Questions asked at other Companies

Q1. How many days will take 1st Aluform mockup Concreting
View answer (1)

Get interview-ready with Top Thermax Limited Interview Questions

Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed before Apr 2021.

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 Resume tips
Round 2 - Technical 

(2 Questions)

  • Q1. Boiler lightup, emergency activity, achivement,full job profile,introduction
  • Q2. Lightup processer Troubleshooting Emergency condition

Interview Preparation Tips

Interview preparation tips for other job seekers - A positive future-oriented culture and competitive salary.

Top Thermax Limited Shift Incharge Interview Questions and Answers

Q1. Safety settings and which safety valve pop-up first and why?
View answer (2)

Shift Incharge Interview Questions asked at other Companies

Q1. Tell me about power factor and how to keep always .80?
View answer (5)

Jobs at Thermax Limited

View all
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I was interviewed in Jan 2025.

Round 1 - HR 

(1 Question)

  • Q1. What does the interview process entail?
Round 2 - Technical 

(2 Questions)

  • Q1. What is the next stage in the interview process?
  • Q2. What is the name of the company?
  • Ans. 

    The company's name is XYZ Engineering Solutions, a leading provider of industrial automation solutions.

    • XYZ Engineering Solutions specializes in providing DCS solutions for boilers in industrial settings.

    • The company has a team of experienced engineers who design and implement control systems for boiler operations.

    • XYZ Engineering Solutions has a track record of successful projects in the field of industrial automation.

  • Answered by AI

Boiler DCS Engineer Interview Questions asked at other Companies

Q1. Why installation O2 analizer between economiser to aph
View answer (7)
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Campus Placement and was interviewed in Nov 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Aptitude round was moderate level and there are 9 sections.

Round 2 - Technical 

(2 Questions)

  • Q1. Introduction and then basic thermodynamics and project details.
  • Q2. Project explain and the internship based questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare your basics related to your field and then prepare about the project and internship.

Graduate Apprentice Interview Questions asked at other Companies

Q1. What are the different types of inheritance in Java, and can you explain the concept of interfaces? Additionally, code editor link was paste where I had to code and execute the code for interfaces .
View answer (1)
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(5 Questions)

  • Q1. Face to face technical
  • Q2. Knowledge of All types pressure vessel and Heat exchanger
  • Q3. Drawing understanding
  • Q4. Problem solving
  • Q5. Manpower handling

Production Engineer Interview Questions asked at other Companies

Q1. How to solve the problem in robot means how to detect fault?
View answer (9)

Shift Incharge Interview Questions & Answers

user image Kunal Chhatthuprasad Chauhan

posted on 10 Feb 2025

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed in Aug 2024.

Round 1 - Technical 

(2 Questions)

  • Q1. Boiler Related questions such as efficiency, Maintenance schedule, Chemicals used in boiler water and O&M
  • Q2. Compressor Maintenance and operation related. Parameters readings.
Round 2 - One-on-one 

(2 Questions)

  • Q1. Technical,Manpower Handling and safety rules.
  • Q2. Shift Scheduling, Report Making and sending to higher authorities.

Interview Preparation Tips

Interview preparation tips for other job seekers - Technical knowledge is must but lost probable what you have mentioned in your resume, you must know them very well.

Top Thermax Limited Shift Incharge Interview Questions and Answers

Q1. Safety settings and which safety valve pop-up first and why?
View answer (2)

Shift Incharge Interview Questions asked at other Companies

Q1. Tell me about power factor and how to keep always .80?
View answer (5)
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - Aptitude Test 

It was very difficult level for interview process in which there was 9 sections and each section had 15-20 questions.

Round 2 - Group Discussion 

It was elimination round.

Round 3 - Technical 

(1 Question)

  • Q1. Basic knowledge about engineering field

Mechanical Graduate Engineer Trainee Interview Questions asked at other Companies

Q1. Is it possible to convert si engine into diesel engine
View answer (1)
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Thermax Limited Interview FAQs

How many rounds are there in Thermax Limited interview?
Thermax Limited interview process usually has 2-3 rounds. The most common rounds in the Thermax Limited interview process are Technical, Resume Shortlist and HR.
How to prepare for Thermax Limited 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 Thermax Limited. The most common topics and skills that interviewers at Thermax Limited expect are Boiler, Power Plant, AutoCAD, Sales and WTP.
What are the top questions asked in Thermax Limited interview?

Some of the top questions asked at the Thermax Limited interview -

  1. If you don't have any safety equipment and documents how to complete the wor...read more
  2. What you check before starting the work at height activi...read more
  3. What is safety equipment you are carry on the du...read more
How long is the Thermax Limited interview process?

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

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Thermax Limited Interview Process

based on 297 interviews

Interview experience

4.3
  
Good
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Thermax Limited Reviews and Ratings

based on 3.3k reviews

4.1/5

Rating in categories

4.0

Skill development

3.9

Work-life balance

3.7

Salary

4.3

Job security

4.1

Company culture

3.5

Promotions

3.9

Work satisfaction

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2-7 Yrs

Not Disclosed

Site Incharge

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₹ 2.5-7.2 LPA

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