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Thermax Babcock Wilcox Energy Solutions Control Room Engineer Interview Questions, Process, and Tips

Updated 28 Dec 2021

Thermax Babcock Wilcox Energy Solutions Control Room Engineer Interview Experiences

1 interview found

I applied via Referral and was interviewed before Dec 2020. There were 3 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. Explain about steam,water, flue gas,ash handling, Fuel handling system?? What is SSC AND SFC? what is meaning of Boiler,type of Boiler?? Specification of Boiler and Turbine?? DCS system of automation? W...
  • Ans. 

    The Control Room Engineer is expected to have knowledge about steam, water, flue gas, ash handling, fuel handling system, boiler, turbine, DCS system of automation, FCV, feed contact stations, and three or single element system.

    • Steam is used to generate power in a power plant.

    • Water is used as a coolant in the condenser.

    • Flue gas is the exhaust gas from the combustion process.

    • Ash handling system is used to handle the ash...

  • Answered by AI
  • Q2. Turbine specifications?
  • Ans. 

    Turbine specifications refer to the technical details of the turbine used in power generation.

    • Turbine specifications include the type of turbine, its capacity, efficiency, and operating conditions.

    • The type of turbine can be either steam or gas turbine.

    • Capacity refers to the amount of power the turbine can generate.

    • Efficiency is the ratio of the energy output to the energy input.

    • Operating conditions include the temperat...

  • Answered by AI
  • Q3. How does fuel handling system works?
  • Ans. 

    Fuel handling system manages the storage, transfer, and distribution of fuel to the power plant.

    • Fuel is stored in large tanks and transported to the power plant through pipelines.

    • The fuel is then transferred to the boiler where it is burned to produce steam.

    • The steam is then used to turn the turbines which generate electricity.

    • The system also includes safety measures to prevent accidents and ensure proper functioning.

    • R...

  • Answered by AI
  • Q4. What is basic of Boiler and it's purpose in Industrial usage?
  • Ans. 

    A boiler is a closed vessel that generates steam by heating water. It is used in various industries for heating and power generation.

    • Boilers are used in industries such as power generation, chemical processing, and food and beverage production.

    • The basic purpose of a boiler is to convert water into steam, which can be used for heating, power generation, or other industrial processes.

    • Boilers work by heating water to its ...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be practiced and prepared for what your are learning and practicing on practical equipment,Don't give unknown or wrong answer when you really don't know be honest and givevthem a confidence that you can handle critical situations.

Interview questions from similar companies

I applied via Naukri.com and was interviewed in Oct 2019. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Questions related to the traits mentioned on CV.

Interview Preparation Tips

Interview preparation tips for other job seekers - Interviewers are very gentle and professional. Technical interview gets in depth. They may ask you to elaborate the your answer with practice examples. Hence, be very sure over what you have mentioned in your CV is really part of your skill set and experience and you have sound knowledge of that.

I applied via Job Portal and was interviewed before Jun 2021. There were 3 interview rounds.

Round 1 - Aptitude Test 

What is your contribution in your last job?

Round 2 - One-on-one 

(1 Question)

  • Q1. Great interview awesome interview panel
Round 3 - HR 

(1 Question)

  • Q1. HR was very professional

Interview Preparation Tips

Interview preparation tips for other job seekers - Please be good in technical & be proactive

I applied via Approached by Company and was interviewed before Oct 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 

(5 Questions)

  • Q1. Scope of work taken up in earlier company which are applicable for our company ( Alstom)
  • Q2. Manufacturing & calibration related topics for Carbody fixture
  • Q3. Paint RAL code & paint thickness applied on fixture.
  • Ans. 

    The paint RAL code and thickness applied on the fixture is recorded for quality control purposes.

    • The RAL code is a standardized color code system used in Europe.

    • The paint thickness is measured using a paint thickness gauge.

    • The recorded data is used to ensure consistency in the painting process and to meet customer specifications.

    • Example: RAL 9005 (Jet Black) with a paint thickness of 50 microns.

  • Answered by AI
  • Q4. Make of clamps used on fixture
  • Ans. 

    The clamps used on the fixture are made by various manufacturers.

    • The make of clamps used on the fixture may vary depending on the specific fixture and its requirements.

    • Some common manufacturers of clamps include Bessey, Irwin, and Jorgensen.

    • The type of clamp used may also vary, such as C-clamps, bar clamps, or spring clamps.

  • Answered by AI
  • Q5. What is VSM graph and it's application
  • Ans. 

    VSM graph is a tool used in Lean manufacturing to map out the current state of a process and identify areas for improvement.

    • VSM stands for Value Stream Mapping

    • It is used to visualize the flow of materials and information through a process

    • Helps identify waste and inefficiencies in the process

    • Can be used to plan and implement process improvements

    • Example: A VSM graph can be used to identify bottlenecks in a manufacturing ...

  • Answered by AI
Round 3 - One-on-one 

(2 Questions)

  • Q1. What challenges you feel you might face of you join madhepura ( it's a remote site hence the question)
  • Q2. Why do you think you are suitable for the job and how your earlier experience will be useful forus ( Alstom)

Interview Preparation Tips

Topics to prepare for Alstom Transportation Process Engineer interview:
  • Rolling stock
  • On going project
  • News related to product and company
Interview preparation tips for other job seekers - Just be relaxed or atleast try to bring anxiety under control since you will start to sound as if you are hiding something or don't have skills needed otherwise.
Imagining you are friends with interviewer since many years and discussion is just a knowledge sharing activity. This will help in reducing anxiety

Skills evaluated in this interview

Process Engineer Interview Questions & Answers

Larsen & Toubro Limited user image shailendra narendra chaudekar

posted on 14 Oct 2023

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
No response

I applied via Walk-in and was interviewed in Sep 2023. 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. Draw P&ID of Pump System
  • Ans. 

    P&ID of Pump System shows the piping, equipment, instrumentation, and control interlocks of the system.

    • Include pump symbol with arrows indicating flow direction

    • Label all equipment such as pumps, valves, tanks, etc.

    • Show instrumentation like pressure gauges, flow meters, etc.

    • Indicate control interlocks and safety features

    • Use standard symbols and colors as per industry guidelines

  • Answered by AI
  • Q2. What is npsh available
  • Ans. 

    NPSH available stands for Net Positive Suction Head available, which is a measure of the absolute pressure at the suction port of a pump.

    • NPSH available is the total suction head in feet absolute at the suction nozzle of the pump.

    • It is important for ensuring that the pump does not cavitate, which can cause damage to the pump and decrease efficiency.

    • NPSH available is calculated by subtracting the vapor pressure of the li...

  • Answered by AI
  • Q3. How to calculate NPSH
  • Ans. 

    NPSH is calculated by subtracting the vapor pressure of the liquid from the total head of the pump.

    • NPSH = H - (Pv / rho * g)

    • H is the total head of the pump

    • Pv is the vapor pressure of the liquid

    • rho is the density of the liquid

    • g is the acceleration due to gravity

    • Ensure all units are consistent (e.g. meters, Pascal, kg/m^3, m/s^2)

  • Answered by AI
  • Q4. Draw two phase system p&ID
  • Ans. 

    A two-phase system P&ID shows the process flow of a system with two distinct phases.

    • Identify the two phases involved in the system (e.g. liquid-gas, solid-liquid).

    • Use different symbols to represent each phase on the P&ID.

    • Show the flow direction and connections between components in the system.

    • Include labels and legends to explain the components and their functions.

    • Ensure clarity and consistency in the representation of

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - do pump and heat exchanger
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Pumps, line and hydrualics
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-

I was interviewed in Jan 2024.

Round 1 - Technical 

(2 Questions)

  • Q1. What are types of psv
  • Ans. 

    Types of PSV include conventional spring-loaded PSV, pilot-operated PSV, balanced bellows PSV, and rupture disc PSV.

    • Conventional spring-loaded PSV

    • Pilot-operated PSV

    • Balanced bellows PSV

    • Rupture disc PSV

  • Answered by AI
  • Q2. What are heat exchanger types
  • Ans. 

    Heat exchanger types include shell and tube, plate, finned tube, and double pipe.

    • Shell and tube heat exchanger

    • Plate heat exchanger

    • Finned tube heat exchanger

    • Double pipe heat exchanger

  • Answered by AI

Skills evaluated in this interview

I applied via Job Portal and was interviewed in 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 

(1 Question)

  • Q1. Past experience question...

Interview Preparation Tips

Interview preparation tips for other job seekers - Be Confidence and everything ask from your past work.....and also ask from basic

I applied via Company Website and was interviewed in Aug 2020. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Nodejs basics,AWS S3,script file run command,how to catch db timeout
  • Q2. Connect db options,
  • Ans. 

    Connecting to a database has multiple options depending on the type of database and programming language used.

    • For SQL databases, options include using JDBC for Java, ODBC for C++, and ADO.NET for C#.

    • For NoSQL databases, options include using MongoDB's driver for Python or Node.js.

    • ORMs like Hibernate and Entity Framework can also be used to abstract away the database connection details.

    • Connection strings are used to spe...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Db connection attributes need to prepare well

Interview Questionnaire 

1 Question

  • Q1. Normal question about personality and job related

Interview Preparation Tips

Round: Test
Experience: Interview was going smoothly & all questions was related my job so it's was easy for me.
Tips: Good knowledge about of wind turbine
Duration: 2 hours
Total Questions: 25

Round: HR Interview
Experience: Interview was completed so easy
Tips: Required nice personality and confidence is must required

Thermax Babcock Wilcox Energy Solutions Interview FAQs

What are the top questions asked in Thermax Babcock Wilcox Energy Solutions Control Room Engineer interview?

Some of the top questions asked at the Thermax Babcock Wilcox Energy Solutions Control Room Engineer interview -

  1. Explain about steam,water, flue gas,ash handling, Fuel handling system?? What...read more
  2. What is basic of Boiler and it's purpose in Industrial usa...read more
  3. How does fuel handling system wor...read more

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