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Thermax Limited Mechanical Engineer Interview Questions and Answers

Updated 24 Jun 2023

Thermax Limited Mechanical Engineer Interview Experiences

5 interviews found

Mechanical Engineer Interview Questions & Answers

user image Chetan Swarup

posted on 9 Dec 2022

I applied via Naukri.com and was interviewed in Nov 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Technical 

(5 Questions)

  • Q1. Boiler startup producer
  • Ans. 

    Boiler startup producer is a device used to ignite the fuel and start the combustion process in a boiler.

    • Boiler startup producer is also known as an ignition system.

    • It is responsible for producing a spark or flame to ignite the fuel.

    • There are different types of startup producers such as pilot lights, electric starters, and oil guns.

    • The type of startup producer used depends on the type of fuel and boiler being used.

    • Prop...

    • Answered by AI
    View 1 more answer
  • Q2. Boiler shutdown producer
    • Add your answer
  • Q3. What is draft in boiler
  • Ans. 

    Draft in a boiler refers to the flow of air or gases through the combustion chamber and flue gas passages.

    • Draft is created by a difference in pressure between the inside and outside of the boiler.

    • It is necessary for proper combustion and efficient operation of the boiler.

    • There are two types of draft: natural draft and forced draft.

    • Natural draft is created by the buoyancy of hot gases, while forced draft is created by m...

    • Answered by AI
    View 5 more answers
  • Q4. Cooling tower performance
  • Ans. 

    Cooling tower performance is measured by its ability to remove heat from a process stream.

    • Cooling tower performance is affected by factors such as air flow rate, water flow rate, and temperature difference between the process stream and cooling water.

    • The efficiency of a cooling tower can be improved by increasing the surface area of the heat transfer media, using a more efficient fan, or optimizing the water distributi...

    • Answered by AI
    View 5 more answers
  • Q5. Pump lineup and its efficiency
  • Ans. 

    Pump lineup is crucial for efficient operation. Proper selection and maintenance can improve efficiency.

    • Pump lineup should be selected based on the required flow rate and head

    • Centrifugal pumps are commonly used for low viscosity fluids while positive displacement pumps are used for high viscosity fluids

    • Efficiency can be improved by proper maintenance such as regular cleaning and lubrication

    • Variable frequency drives can...

    • Answered by AI
    Add your answer

Interview Preparation Tips

Topics to prepare for Thermax Limited Mechanical Engineer interview:
  • Boiler Operations
  • Pumps
  • Cooling Tower
  • Fans
Interview preparation tips for other job seekers - Technical Knowledge must necessary and communication skills

Mechanical Engineer Interview Questions & Answers

user image Anonymous

posted on 24 Jun 2023

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

I applied via Referral and was interviewed in May 2023. 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 - Aptitude Test 

GD &T and basic mechanical engineer

Round 3 - HR 

(2 Questions)

  • Q1. Salary negotiation and basic background
    • Add your answer
  • Q2. Last firm salary discussion
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Fix basic

Mechanical Engineer Interview Questions Asked at Other Companies

asked in Applied Materials
Q1. What should be done if a pressure valve fails in a boiler?
View answers (9)
asked in Applied Materials
Q2. What are the basic parts of an aeroplane and their working functi ... read more
Add answer
asked in Tata Steel
Q3. What is the percentage of carbon present in cast iron?
Add answer
asked in Mahindra & Mahindra
Q4. Why is the compression ratio of petrol engines lower compared to ... read more
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asked in Applied Materials
Q5. How can we cool a pipe in a chamber without using coolant?
View answers (3)
View All

Mechanical Engineer Interview Questions & Answers

user image Anonymous

posted on 19 Apr 2021

I applied via Naukri.com and was interviewed in Oct 2021. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. No question
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Besiclly subject wise questions

Mechanical Engineer Interview Questions & Answers

user image Anonymous

posted on 22 Jul 2021

Interview Questionnaire 

1 Question

  • Q1. Ash handling, boiler maintenance, refractory, sap, ptw.
    • Add your answer

Mechanical Engineer Interview Questions & Answers

user image Dharmendra Tailor

posted on 13 Jul 2022

I applied via Company Website and was interviewed before Jul 2021. 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 - Technical 

(2 Questions)

  • Q1. Power plant related Questions
    • Add your answer
  • Q2. Steam turbine and AFBC and CFBC Boiler
    • Add your answer
Round 3 - HR 

(1 Question)

  • Q1. General Questions for personal not technically
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Always Ready to face Interview not worry about it gave answers that you Know fairly.

Top trending discussions

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Interview Tips & Stories
1w (edited)
a team lead
Why are women still asked such personal questions in interview?
I recently went for an interview… and honestly, m still trying to process what just happened. Instead of being asked about my skills, experience, or how I could add value to the company… the questions took a totally unexpected turn. The interviewer started asking things like When are you getting married? Are you engaged? And m sure, if I had said I was married, the next question would’ve been How long have you been married? What does my personal life have to do with the job m applying for? This is where I felt the gender discrimination hit hard. These types of questions are so casually thrown at women during interviews but are they ever asked to men? No one asks male candidates if they’re planning a wedding or how old their kids are. So why is it okay to ask women? Can we please stop normalising this kind of behaviour in interviews? Our careers shouldn’t be judged by our relationship status. Period.
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Ask anonymously on communities.

Interview questions from similar companies

Senior Engineer Interview Questions & Answers

John Deere user image Anonymous

posted on 11 Sep 2020

I applied via Recruitment Consultant and was interviewed in Mar 2020. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Questions will be related to the post which company is offering.
    • Add your answer
  • Q2. Should be very accurate to all electronics queries
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be smart and to the point answers will help.

Senior Engineer Interview Questions & Answers

TechnipFMC user image Anonymous

posted on 17 May 2021

I applied via Naukri.com and was interviewed before May 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Write the equation for dynamics and wave spectra equations. I do not remember questions as it is 3 years back.
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - This happened in Technip FMC Hyderabad, India. I hold 10 years experience. Interviewers don not know what to get from the candidates. The panel tried to prove within themselves that can ask difficult questions. The even entered to doctorate level questions which is not valid for performing job. Finally, I conclude that they performed some time-pass session.
Are these interview questions helpful?

Senior Engineer Interview Questions & Answers

John Deere user image Anonymous

posted on 17 Sep 2020

I applied via Recruitment Consultant and was interviewed in Mar 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Questions were related to the post John Deere were offering to candidates. For me it was Diagnostics Author position.
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Always be aware that answer as simple as you can.
If you don't know the answer don't try to attempt simply say that you don't know and assure interviewer that if you ll get a chance you will definitely answer that.

Be optimistic and attentive.

Senior Engineer Interview Questions & Answers

John Deere user image Anonymous

posted on 3 Apr 2022

I applied via Walk-in and was interviewed before Apr 2021. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Explain Compilation process steps?
  • Ans. 

    Compilation process involves several steps to convert source code into executable code.

    • Preprocessing: Includes header file inclusion, macro expansion, and conditional compilation.

    • Compilation: Translates source code into assembly code.

    • Assembly: Converts assembly code into machine code.

    • Linking: Combines object files and libraries to create an executable file.

    • Loading: Loads the executable file into memory and prepares it ...

    • Answered by AI
    View 1 more answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well prior the interview, revise all the basic concepts of Embedded C and MATLAB if you have applied for embedded systems.

Mechanical Engineer Interview Questions & Answers

John Deere user image Anonymous

posted on 2 Jul 2021

I applied via Walk-in and was interviewed before Jul 2020. There were 7 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Related to Experience
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared
More about working at Thermax Limited

Thermax Limited Interview FAQs

How many rounds are there in Thermax Limited Mechanical Engineer interview?
Thermax Limited interview process usually has 2-3 rounds. The most common rounds in the Thermax Limited interview process are Resume Shortlist, Technical and HR.
How to prepare for Thermax Limited Mechanical Engineer 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 Mechanical Engineering, Air Compressor, Execution, PLC and SCADA.
What are the top questions asked in Thermax Limited Mechanical Engineer interview?

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

  1. What is draft in boi...read more
  2. Cooling tower performa...read more
  3. Pump lineup and its efficie...read more

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Thermax Limited Interviews By Designations

Interview Questions for Popular Designations

Overall Interview Experience Rating

4/5

based on 3 interview experiences

Difficulty level

Moderate 50%
Hard 50%

Duration

Less than 2 weeks 50%
2-4 weeks 50%
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Thermax Limited Mechanical Engineer Salary
based on 149 salaries
₹3.6 L/yr - ₹8 L/yr
16% more than the average Mechanical Engineer Salary in India
View more details

Thermax Limited Mechanical Engineer Reviews and Ratings

based on 51 reviews

4.3/5

Rating in categories

4.3

Skill development

4.1

Work-life balance

3.8

Salary

4.2

Job security

4.3

Company culture

3.8

Promotions

4.1

Work satisfaction

Explore 51 Reviews and Ratings
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