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ETA Engineering Assistant HVAC Engineer Interview Questions and Answers

Updated 26 Nov 2022

ETA Engineering Assistant HVAC Engineer Interview Experiences

1 interview found

I applied via Company Website and was interviewed in Oct 2022. 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. Site drawing & site co ordination.
  • Q2. Drawing proper check.
  • Q3. Site co ordination .
  • Q4. All HVAC system work done.
  • Ans. 

    I have experience in all aspects of HVAC system work, including installation, maintenance, and repair.

    • Installation of HVAC systems

    • Maintenance of HVAC systems

    • Repair of HVAC systems

    • Knowledge of HVAC controls and automation

    • Familiarity with HVAC equipment and tools

    • Experience with HVAC load calculations and system design

    • Understanding of HVAC codes and regulations

    • Ability to troubleshoot HVAC issues

    • Experience with refrigerati...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Good Co ordination,teem work,site execut,commissioning,handoveri& billing.

Interview questions from similar companies

I applied via Walk-in and was interviewed before Jul 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Education and previous work details

Interview Preparation Tips

Interview preparation tips for other job seekers - Very friendly cooperation.
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. Related to cad and design

Interview Preparation Tips

Interview preparation tips for other job seekers - Need to be flexible in ur approach.

Interview Questionnaire 

4 Questions

  • Q1. What will you do when material is not received in time at site ?
  • Ans. 

    I will assess the situation and take necessary actions to minimize the impact on the project timeline.

    • Check with the supplier for the reason of delay and expected delivery date

    • Evaluate the impact on the project timeline and inform the project team

    • Explore alternative options such as sourcing from a different supplier or adjusting the project schedule

    • Communicate the revised plan to all stakeholders and ensure timely deli...

  • Answered by AI
  • Q2. How do you manage the team ?
  • Ans. Should maintain proper communication between team members. Good planning assists allocation of work responsibilities to team members, also it avoids irrational approach and duplication of works. As a best team player can complete the project within a specified time and budget.
  • Answered Anonymously
  • Q3. How do you calculate the cement and sand for 1 sqm cm 1:4?
  • Ans. 

    To calculate cement and sand for 1 sqm cm 1:4, use the formula: (1/5.5) * 1 = 0.18 cubic meters of cement and (4/5.5) * 1 = 0.73 cubic meters of sand.

    • The ratio of cement to sand is 1:4

    • Calculate the total volume of the mixture, which is 1 sqm cm

    • Divide the total volume by the sum of the ratio (1+4=5)

    • Multiply the quotient by the individual ratio to get the volume of cement and sand

    • Convert the volume to weight using the de

  • Answered by AI
  • Q4. What is price escalation?
  • Ans. 

    Price escalation refers to the increase in the price of goods or services over time.

    • It is a common phenomenon in the market due to inflation, changes in demand and supply, and other economic factors.

    • Price escalation can also occur due to changes in the cost of production, such as raw material costs, labor costs, and transportation costs.

    • For example, the price of gasoline may escalate due to an increase in the cost of c...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Questions are majorly from technical side as per your experience and civil Engineering subjects. Some of the questions related to IS Codes.

I applied via Approached by Company and was interviewed in Jul 2022. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. What is my strength?
  • Ans. 

    My strength is my ability to lead and motivate a team towards achieving goals.

    • Effective communication skills

    • Strong decision-making abilities

    • Ability to delegate tasks efficiently

    • Positive attitude towards challenges

    • Experience in managing teams

    • Motivational skills

    • Goal-oriented mindset

  • Answered by AI
  • Q2. What is my weakness?

Interview Preparation Tips

Topics to prepare for Ramky Infrastructure Assistant Manager interview:
  • Technicals
Interview preparation tips for other job seekers - Give interview confidently and they do a much of bargaining in salary. So stay in your demand.
Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
4-6 weeks
Result
Not Selected

I applied via Walk-in and was interviewed in Apr 2023. There were 2 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. About the previous projects & work procedures.
Round 2 - HR 

(1 Question)

  • Q1. Salary Discussion
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
More than 8 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed before Dec 2022. 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 - One-on-one 

(1 Question)

  • Q1. Nothing just basic information and then they are conducting technical round based on your profile or department

Interview Preparation Tips

Interview preparation tips for other job seekers - Good experience
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed in Aug 2023. There were 4 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 

(1 Question)

  • Q1. About salary and experience
Round 3 - Technical 

(4 Questions)

  • Q1. Chiller trouble shooting
  • Q2. Work of cchiller
  • Ans. 

    A chiller is a machine that removes heat from a liquid via a vapor-compression or absorption refrigeration cycle.

    • Chillers are commonly used in air conditioning systems to cool buildings or industrial processes.

    • They work by transferring heat from the liquid being chilled to a separate fluid, which is then circulated through a heat exchanger to cool it down.

    • Chillers can be water-cooled or air-cooled, depending on the app

  • Answered by AI
  • Q3. Alarm and solutions
  • Q4. Controlling andetc
Round 4 - Group Discussion 

Salary and job responsibilities

I applied via Walk-in

Round 1 - Group Discussion 

About your job, location, CTC

Round 2 - HR 

(2 Questions)

  • Q1. Gdjjdnksnd shgxkdjx vhkdkxnx
  • Q2. Years of experience & expectex salary facility provided by company

Interview Preparation Tips

Interview preparation tips for other job seekers - Always ready for technical knowledge from your site
Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
2-4 weeks
Result
No response

I applied via Walk-in and was interviewed in Apr 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 

(3 Questions)

  • Q1. What is the construction procedure
  • Ans. 

    Construction procedure involves planning, designing, obtaining permits, site preparation, foundation construction, framing, finishing, and inspections.

    • Planning and designing the project

    • Obtaining necessary permits

    • Site preparation and excavation

    • Foundation construction

    • Framing and structural work

    • Installation of utilities and systems

    • Finishing touches such as painting and flooring

    • Final inspections and approvals

  • Answered by AI
  • Q2. What's is the beam lapping position
  • Ans. 

    Beam lapping position refers to the location where two beams overlap or intersect in a structural element.

    • Beam lapping position is important for ensuring structural integrity and load-bearing capacity.

    • Common beam lapping positions include end-to-end, side-by-side, and staggered lapping.

    • Proper beam lapping position is determined by engineering calculations and design specifications.

  • Answered by AI
  • Q3. What is the tile procedure
  • Ans. 

    The tile procedure is a method used in computer graphics to fill a region with a repeating pattern or image.

    • The tile procedure involves dividing the region into smaller tiles and filling each tile with the desired pattern or image.

    • It is commonly used in graphic design software to create seamless textures or backgrounds.

    • The size and shape of the tiles can be adjusted to achieve different visual effects.

    • Examples of tile ...

  • Answered by AI

ETA Engineering Interview FAQs

How many rounds are there in ETA Engineering Assistant HVAC Engineer interview?
ETA Engineering interview process usually has 2 rounds. The most common rounds in the ETA Engineering interview process are Resume Shortlist and Technical.
What are the top questions asked in ETA Engineering Assistant HVAC Engineer interview?

Some of the top questions asked at the ETA Engineering Assistant HVAC Engineer interview -

  1. All HVAC system work do...read more
  2. site drawing & site co ordinati...read more
  3. drawing proper che...read more

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