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Voltas Senior MEP Engineer Interview Questions, Process, and Tips

Updated 25 Jul 2021

Voltas Senior MEP Engineer Interview Experiences

1 interview found

I applied via Referral and was interviewed before Jul 2020. There was 1 interview round.

Interview Questionnaire 

5 Questions

  • Q1. Description of inergen system
  • Ans. 

    Inergen system is a fire suppression system that uses a mixture of gases to extinguish fires.

    • Uses a blend of nitrogen, argon, and carbon dioxide gases

    • Discharges the gas mixture into the protected area to reduce oxygen levels and extinguish the fire

    • Does not leave any residue or damage to the protected area

    • Commonly used in data centers, museums, and other areas with valuable assets

    • Requires regular maintenance and testing

  • Answered by AI
  • Q2. Which type of pipe use in Sewage system
  • Ans. 

    PVC and HDPE pipes are commonly used in sewage systems.

    • PVC pipes are lightweight and easy to install.

    • HDPE pipes are durable and resistant to corrosion.

    • Both types of pipes are cost-effective and have a long lifespan.

    • Other materials used in sewage systems include concrete, cast iron, and ductile iron pipes.

  • Answered by AI
  • Q3. Cpvc and upvc differences...
  • Ans. 

    CPVC and UPVC are both types of plastic pipes used for plumbing, but they differ in their composition and properties.

    • CPVC is made by chlorinating PVC resin, making it more heat-resistant and suitable for hot water applications.

    • UPVC is made from unplasticized PVC, making it more rigid and durable, but less heat-resistant.

    • CPVC is typically used for hot water supply lines, while UPVC is used for cold water supply lines an...

  • Answered by AI
  • Q4. How will calculate the Ducting sheet
  • Ans. 

    Ducting sheet calculation involves determining the size and shape of the ductwork required for a specific HVAC system.

    • Calculate the required air flow rate for the system

    • Determine the static pressure of the system

    • Select the appropriate duct size and shape based on the air flow rate and static pressure

    • Calculate the length of ductwork required for the system

    • Determine the number of fittings required for the system

    • Calculate...

  • Answered by AI
  • Q5. How you handle the client
  • Ans. 

    I handle clients by actively listening to their needs and concerns, providing clear communication, and delivering quality work.

    • Actively listen to client needs and concerns

    • Provide clear and timely communication

    • Deliver quality work that meets or exceeds client expectations

    • Maintain a positive and professional attitude

    • Address any issues or concerns promptly and effectively

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Each reply with confidence and politeness

Interview questions from similar companies

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

I applied via Recruitment Consulltant and was interviewed before Oct 2022. 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 

(1 Question)

  • Q1. How to work in a collaborative enviroment?
  • Ans. 

    Working in a collaborative environment involves effective communication, teamwork, respect for others' ideas, and willingness to compromise.

    • Communicate openly and frequently with team members

    • Listen actively to others' ideas and perspectives

    • Be willing to compromise and find common ground

    • Respect and value the contributions of all team members

    • Work towards a shared goal and support each other's success

  • Answered by AI
Round 3 - HR 

(1 Question)

  • Q1. What is your Expected salary?

Interview Questionnaire 

1 Question

  • Q1. How many type of pipe use in hvac
  • Ans. 

    There are several types of pipes used in HVAC systems.

    • Copper pipes: commonly used for refrigerant lines and water supply

    • PVC pipes: used for condensate drain lines

    • Galvanized steel pipes: used for ductwork and water supply

    • Flexible ducts: used for air distribution

    • PEX pipes: used for radiant heating systems

    • Stainless steel pipes: used for high-pressure applications

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. What is your job role in the carrent company?

I applied via Approached by Company and was interviewed in Feb 2022. There were 3 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. Related to work experience
Round 2 - Aptitude Test 

Basics of Your core stream

Round 3 - HR 

(1 Question)

  • Q1. About expectations and current salary

Interview Preparation Tips

Interview preparation tips for other job seekers - Job location, job profile, Benefits of job change, Good hike , New working zone
Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
-

I applied via Campus Placement

Round 1 - Technical 

(4 Questions)

  • Q1. What makes ac to dc
  • Ans. 

    AC is converted to DC using a rectifier circuit.

    • AC to DC conversion is done using a rectifier circuit, which converts alternating current (AC) to direct current (DC).

    • Rectifier circuits can be half-wave or full-wave, depending on the type of rectification needed.

    • Examples of rectifier circuits include diode rectifiers, bridge rectifiers, and voltage multiplier circuits.

  • Answered by AI
  • Q2. What's materials used for earthing
  • Ans. 

    Materials commonly used for earthing include copper, galvanized steel, and conductive concrete.

    • Copper rods

    • Galvanized steel rods

    • Conductive concrete

    • Earthing strips

    • Earthing plates

  • Answered by AI
  • Q3. Full form of MCBA
  • Ans. 

    MCBA stands for Master of Construction Business Administration.

    • MCBA is a postgraduate degree program that focuses on the business aspects of the construction industry.

    • It covers topics such as project management, finance, marketing, and strategic planning.

    • Example: John completed his MCBA to advance his career in construction management.

  • Answered by AI
  • Q4. What is the standard earthing voltage
  • Ans. 

    The standard earthing voltage is typically 0 volts.

    • Standard earthing voltage is usually 0 volts to ensure safety in electrical systems

    • Earthing voltage can vary depending on the specific requirements of the system

    • Proper earthing helps to prevent electrical shocks and equipment damage

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

(2 Questions)

  • Q1. How long you can join
  • Q2. As early as possible

Interview Preparation Tips

Topics to prepare for Blue Star Site Engineer interview:
  • Electrical Engineering
  • Mechanical
  • HVAC Engineering
  • Air Conditioning
Interview preparation tips for other job seekers - Read construction Site related questions
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I appeared for an interview before Feb 2024.

Round 1 - One-on-one 

(2 Questions)

  • Q1. Can you describe your experience in your previous company?
  • Ans. 

    I have 3 years of experience as a site engineer in a construction company.

    • Managed multiple construction projects simultaneously

    • Ensured compliance with building codes and regulations

    • Coordinated with architects, subcontractors, and clients

    • Performed site inspections and quality control checks

    • Prepared progress reports and updated project schedules

  • Answered by AI
  • Q2. General HR round
Interview experience
1
Bad
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company

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 - One-on-one 

(3 Questions)

  • Q1. Soil investigation
  • Q2. Bar binding schedule
  • Q3. Material testing 20mm,10mm,sand, cement
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

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

Round 1 - Aptitude Test 

It was very good actually but time duration is very less.

Round 2 - Technical 

(2 Questions)

  • Q1. How to calculate steel weight
  • Ans. 

    Steel weight can be calculated by multiplying the volume of steel by its density.

    • Calculate the volume of steel (length x width x height)

    • Determine the density of the specific type of steel being used

    • Multiply the volume by the density to get the weight

    • Example: For a steel plate with dimensions 2m x 1m x 0.1m and density of 7850 kg/m^3, weight = 2 x 1 x 0.1 x 7850 = 1570 kg

  • Answered by AI
  • Q2. Shear stress and strain
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Salary details required
  • Q2. Discuss about previous exp and technical que

Voltas Interview FAQs

What are the top questions asked in Voltas Senior MEP Engineer interview?

Some of the top questions asked at the Voltas Senior MEP Engineer interview -

  1. Which type of pipe use in Sewage syst...read more
  2. How will calculate the Ducting she...read more
  3. How you handle the clie...read more

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Voltas Senior MEP Engineer Salary
based on 8 salaries
₹5.4 L/yr - ₹10 L/yr
At par with the average Senior MEP Engineer Salary in India
View more details

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based on 2 reviews

2.5/5

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3.5

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3.5

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1.8

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1.5

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3.3

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