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Thermax Limited Interview Questions, Process, and Tips for Experienced

Updated 8 Jan 2025

Top Thermax Limited Interview Questions and Answers for Experienced

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Thermax Limited Interview Experiences for Experienced

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125 interviews found

My hobby hard work and mechanic work Interview Questions & Answers

user image Anonymous

posted on 26 Aug 2024

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-

I applied via Referral

Round 1 - Technical 

(5 Questions)

  • Q1. Pupu pump rating 400 tan plant solvent
  • Q2. 4 ton & boiler Papu Pump rating
  • Q3. Boiler tube thickness kitni honi chahie new boiler
  • Q4. Boiler mein corrosion hone ka Karan
  • Q5. Boiler mein hardness jamne ka Karan

Interview Preparation Tips

Interview preparation tips for other job seekers - Good job my hobby hard work and mechanic work 15year Experience
Interview experience
5
Excellent
Difficulty level
-
Process Duration
Less than 2 weeks
Result
Selected Selected

I was interviewed in Jul 2024.

Round 1 - Technical 

(9 Questions)

  • Q1. PH booster ka code word bataiye
  • Ans. PH booster ka code word 3006
  • Answered Anonymously
  • Q2. Anti oxygen chemical ka code bataiye
  • Q3. Anti sclant ka code word bataiye
  • Q4. Boiler scale jamne ka Karan bataen
  • Q5. Boiler Patti ka temperature kitna hota hai
  • Q6. Softener charge kaise karte hain
  • Q7. Boiler ka Feed Water kitne hardness ka hota hai
  • Q8. Sapna charge karne ka Tarika bataiye
  • Q9. Boiler mein scale hogi to kaun sa chemical use karenge

Interview Preparation Tips

Interview preparation tips for other job seekers - Very good performance my job very good my hard working s 5 maintain karna

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
-
Round 1 - Technical 

(2 Questions)

  • Q1. Total working of air compressors
  • Ans. 

    Air compressors work by compressing air to increase its pressure, which can then be used for various applications.

    • Air is drawn into the compressor through an intake valve

    • The air is then compressed using a piston or rotating impeller

    • Compressed air is stored in a tank for later use

    • The compressed air is released through a valve when needed for powering tools or equipment

    • Regular maintenance, such as changing filters and oi

  • Answered by AI
  • Q2. About air dryers working
Round 2 - Technical 

(2 Questions)

  • Q1. Asked questions About pumps?
  • Q2. About Latent heat?
Round 3 - One-on-one 

(2 Questions)

  • Q1. Commissioning process?
  • Q2. What sites attended?
  • Ans. 

    I have attended various sites for training and workshops related to after sales service.

    • Attended manufacturer's training site for product knowledge

    • Visited customer sites to understand their service needs

    • Participated in industry conferences and seminars

  • Answered by AI
Round 4 - HR 

(2 Questions)

  • Q1. Questions asked About goals
  • Q2. Relocation of places
  • Ans. 

    Relocation of places can be challenging but can also offer new opportunities and experiences.

    • Relocation can be stressful due to leaving familiar surroundings and support networks.

    • It can also be exciting to explore a new city or country and meet new people.

    • Consider the cost of living, job opportunities, and quality of life in the new location.

    • Research schools, healthcare facilities, and other amenities in the new area.

    • P...

  • Answered by AI

After Sales Service Executive Interview Questions asked at other Companies

Q1. Total working of air compressors
View answer (1)
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

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

Round 1 - Technical 

(7 Questions)

  • Q1. What is the reason for Bearing Failure
  • Ans. 

    Bearing failure can be caused by factors such as improper lubrication, contamination, overloading, misalignment, and poor installation.

    • Improper lubrication can lead to increased friction and wear on the bearing surfaces.

    • Contamination from dirt, debris, or moisture can cause abrasion and corrosion, leading to premature failure.

    • Overloading the bearing beyond its capacity can cause excessive stress and fatigue.

    • Misalignmen...

  • Answered by AI
  • Q2. What is the Gearbox
  • Ans. 

    The gearbox is a mechanical device that transmits power from the engine to the wheels of a vehicle, allowing for different speeds and torque ratios.

    • The gearbox contains gears of different sizes that mesh together to change the speed and torque of the vehicle.

    • It is typically located between the engine and the driveshaft.

    • Gearboxes can be manual or automatic, with manual gearboxes requiring the driver to shift gears manua...

  • Answered by AI
  • Q3. What is Difference between PLC and Scada
  • Ans. 

    PLC is a hardware device that controls processes, while SCADA is a software system that monitors and controls processes.

    • PLC is a programmable logic controller used to control industrial processes.

    • SCADA is a supervisory control and data acquisition system used to monitor and control processes.

    • PLC is hardware-based, while SCADA is software-based.

    • PLC is typically used for controlling specific tasks within a process, while...

  • Answered by AI
  • Q4. What is the full form of PLC and Scada
  • Ans. 

    PLC stands for Programmable Logic Controller and Scada stands for Supervisory Control and Data Acquisition.

    • PLC is a hardware device used to control industrial processes.

    • Scada is a software system used for monitoring and controlling processes in industries.

    • PLC and Scada are often used together in industrial automation systems.

    • Example: PLC can control the operation of a conveyor belt in a manufacturing plant, while Scada...

  • Answered by AI
  • Q5. What is Vivrofeeder and its working
  • Ans. 

    Vivrofeeder is a device used in biotechnology for automated feeding of cell cultures in bioreactors.

    • Vivrofeeder is designed to provide nutrients and maintain optimal conditions for cell growth in bioreactors.

    • It helps in reducing manual labor and ensuring consistent feeding schedules.

    • Vivrofeeder can be programmed to dispense specific amounts of nutrients at set intervals.

    • Examples of nutrients dispensed by Vivrofeeder in...

  • Answered by AI
  • Q6. What is the Full form HPP in SCR
  • Ans. 

    HPP in SCR stands for High Pressure Pump.

    • HPP is a crucial component in a Selective Catalytic Reduction (SCR) system.

    • It is responsible for pumping the diesel exhaust fluid (DEF) into the exhaust stream to reduce harmful emissions.

    • Examples of HPP brands include Bosch, Delphi, and Cummins.

  • Answered by AI
  • Q7. Which types of Belt
  • Ans. 

    There are various types of belts used in engineering, such as V-belts, timing belts, flat belts, and conveyor belts.

    • V-belts are commonly used for power transmission in machinery.

    • Timing belts are used to synchronize the rotation of the crankshaft and camshaft in an engine.

    • Flat belts are used for conveying loads over long distances.

    • Conveyor belts are used for moving materials in industrial settings.

  • Answered by AI

Skills evaluated in this interview

Top Thermax Limited Operations Engineer Interview Questions and Answers

Q1. What is the reason for Bearing Failure
View answer (1)

Operations Engineer Interview Questions asked at other Companies

Q1. 1)What is differential? 2)What is your favorite subject? 3)Define some concept from that subject. 4)What is Connecting rod? 5)What is refrigeration and define its process. Learn concepts regarding your favorite topics and subjects. Mention ... read more
View answer (1)

Thermax Limited interview questions for popular designations

 Control Room Engineer

 (7)

 Safety Officer

 (7)

 Territory Sales Manager

 (7)

 Electrical Engineer

 (6)

 Mechanical Engineer

 (6)

 Shift Incharge

 (6)

 Design Engineer

 (5)

 Senior Engineer

 (5)

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Case Study 

Bed coil leakages in AFBC boiler

Round 2 - Technical 

(2 Questions)

  • Q1. About DM water balance in boiler
  • Q2. Related about in the coal and GCV and fines percentage in coal.
Round 3 - Safety related 

(2 Questions)

  • Q1. All the interlocks of the boiler in turbine
  • Ans. 

    Interlocks in a boiler turbine are safety mechanisms that prevent unsafe conditions and protect equipment.

    • Interlocks ensure proper sequencing of operations in the boiler turbine

    • They prevent unsafe conditions such as overpressure, low water level, or flame failure

    • Examples of interlocks include low water level shutdown, high steam pressure trip, and flame failure detection

    • Interlocks help protect equipment from damage and

  • Answered by AI
  • Q2. Daily monitoring of parameters of Boiler and turbine. And all about safety awareness of equipments

Interview Preparation Tips

Interview preparation tips for other job seekers - Safety first and safe work

Power Plant Manager Interview Questions asked at other Companies

Q1. All the interlocks of the boiler in turbine
View answer (1)

Get interview-ready with Top Thermax Limited Interview Questions

Junior Engineer Interview Questions & Answers

user image RAVI NANDAN SAMAD

posted on 8 Aug 2024

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

I applied via Naukri.com and was interviewed in Feb 2024. There was 1 interview round.

Round 1 - Technical 

(4 Questions)

  • Q1. What is difference between RTD and thermocouple used
  • Ans. 

    RTD measures temperature using resistance change, while thermocouple uses voltage change.

    • RTD stands for Resistance Temperature Detector, while thermocouple generates voltage based on temperature difference.

    • RTDs are more accurate and stable compared to thermocouples.

    • RTDs have higher initial cost but lower long-term maintenance cost.

    • Thermocouples are more rugged and can withstand higher temperatures than RTDs.

    • Example: RT...

  • Answered by AI
  • Q2. What is the PLC and DCS system
  • Ans. 

    PLC and DCS systems are control systems used in industrial automation to monitor and control processes.

    • PLC stands for Programmable Logic Controller, used for controlling machinery and processes in manufacturing.

    • DCS stands for Distributed Control System, used for controlling complex processes across multiple locations.

    • PLCs are typically used for discrete control applications, while DCS systems are used for continuous co...

  • Answered by AI
  • Q3. What is the AC And DC drive
  • Ans. 

    AC and DC drives are types of electrical drives used to control the speed and torque of electric motors.

    • AC drive controls the speed of an AC motor by varying the frequency of the electrical supply.

    • DC drive controls the speed of a DC motor by varying the voltage supplied to the motor.

    • AC drives are more commonly used in industrial applications due to their efficiency and flexibility.

    • DC drives are often used in applicatio...

  • Answered by AI
  • Q4. What do you understand by 4 wire and 2 wire
  • Ans. 

    4 wire and 2 wire are configurations used in electrical circuits for measuring resistance.

    • 4 wire configuration is used for accurate resistance measurements by eliminating lead resistance

    • 2 wire configuration is simpler but less accurate due to lead resistance affecting measurements

    • Examples: 4 wire used in precision instruments like multimeters, 2 wire used in basic circuit testing

  • Answered by AI

Skills evaluated in this interview

Junior Engineer Interview Questions asked at other Companies

Q1. What is the main role of Junior engineer in Electrical maintenance and How to provide the company facilities ?
View answer (25)

Jobs at Thermax Limited

View all
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. About C276 material specifications
  • Q2. About ASME section-ix

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 (2)
Interview experience
2
Poor
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Indeed and was interviewed in Nov 2023. There was 1 interview round.

Round 1 - One-on-one 

(4 Questions)

  • Q1. Do you have PPC experience
  • Q2. Do you have Shopify experience
  • Q3. What is your expected CTC
  • Ans. 

    My expected CTC is negotiable based on the responsibilities and opportunities offered by the role.

    • My expected CTC is based on industry standards and my level of experience in E-commerce management.

    • I am open to discussing the compensation package in detail during the interview process.

    • I am looking for a competitive salary that reflects my skills and contributions to the company.

    • I am also interested in benefits such as h...

  • Answered by AI
  • Q4. Google analytics experience
  • Ans. 

    Extensive experience with Google Analytics, including setting up tracking, analyzing data, and optimizing performance.

    • Implemented Google Analytics tracking code on multiple websites

    • Analyzed website traffic and user behavior to identify trends and opportunities for improvement

    • Used Google Analytics to track conversion rates and optimize marketing campaigns

    • Created custom reports and dashboards to monitor key performance i

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Asking for 40 % hike over here is like doing a big crime . Interviewers ask one question again and again

E Commerce Manager Interview Questions asked at other Companies

Q1. Give a breakdown of selling price to in hand value for popular marketplaces
View answer (1)
Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
More than 8 weeks
Result
-

I applied via Job Fair and was interviewed in Dec 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 - HR 

(2 Questions)

  • Q1. Family inquiry or other
  • Q2. Education baground
Round 3 - Technical 

(2 Questions)

  • Q1. Experience based Questions
  • Q2. Plc and vfd or electrical system

Interview Preparation Tips

Interview preparation tips for other job seekers - Good

Service Engineer Interview Questions asked at other Companies

Q1. What are the compulsory policy excess in four wheeler private vehicles?
View answer (11)
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Naukri.com and was interviewed before Nov 2023. There was 1 interview round.

Round 1 - One-on-one 

(3 Questions)

  • Q1. Asked about Consignment Export experience
  • Q2. Project scheduling experience
  • Q3. Why you want to join our organisation?
  • Ans. 

    I am impressed by the company's innovative projects and strong team culture.

    • I admire the company's reputation in the industry

    • I am excited about the opportunity to work on challenging projects

    • I believe my skills and experience align well with the company's goals

  • Answered by AI

Project Manager Interview Questions asked at other Companies

Q1. What is success & what is failure to you? How do you handle failure? - not much interviewer asks such questions, but I believe these are very important questions, if you want to succeed.
View answer (1)

Thermax Limited Interview FAQs

How many rounds are there in Thermax Limited interview for experienced candidates?
Thermax Limited interview process for experienced candidates usually has 2-3 rounds. The most common rounds in the Thermax Limited interview process for experienced candidates are Technical, Resume Shortlist and HR.
How to prepare for Thermax Limited interview for experienced candidates?
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, Sales, AutoCAD and WTP.
What are the top questions asked in Thermax Limited interview for experienced candidates?

Some of the top questions asked at the Thermax Limited interview for experienced candidates -

  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.

Tell us how to improve this page.

Thermax Limited Interview Process for Experienced

based on 29 interviews in last 1 year

Interview experience

4.2
  
Good
View more

People are getting interviews through

based on 75 Thermax Limited interviews
Job Portal
Referral
Company Website
WalkIn
Campus Placement
39%
20%
12%
11%
1%
17% candidates got the interview through other sources.
High Confidence
?
High Confidence means the data is based on a large number of responses received from the candidates.

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Thermax Limited Reviews and Ratings

based on 3.2k reviews

4.2/5

Rating in categories

4.0

Skill development

3.9

Work-Life balance

3.7

Salary & Benefits

4.3

Job Security

4.2

Company culture

3.5

Promotions/Appraisal

3.9

Work Satisfaction

Explore 3.2k Reviews and Ratings
Marketing Manager

Chennai

10-15 Yrs

Not Disclosed

AFBC Boiler DESK / DCS / Control Room Engineer

Roha,

Raigad

2-7 Yrs

₹ 3-6 LPA

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