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Air Temp Engineers Interview Questions, Process, and Tips for Freshers
Air Temp Engineers Interview Experiences for Freshers
1 interview found
Selected
I applied via Newspaper Ad and was interviewed before May 2022. There were 2 interview rounds.
(6 Questions)
- Q1. I did not remember.but remember defn of ton of refrigeration
- Q2. Line diagram of central HVAC systwm
- Ans.
A line diagram of a central HVAC system shows the flow of air and refrigerant through the system.
The diagram typically includes the air handler, ductwork, and refrigerant lines.
It may also show the location of the thermostat and any dampers or valves.
The diagram can help identify potential issues and guide maintenance and repairs.
For example, if the diagram shows low airflow in a certain area, it may indicate a clogged...
- Q3. Dew point temperature definition
- Ans.
Dew point temperature is the temperature at which air becomes saturated with water vapor and condensation occurs.
Dew point temperature is the temperature at which the air can no longer hold all of the water vapor it contains and some of the water vapor must condense into liquid water.
It is a measure of the amount of moisture in the air.
The dew point temperature is influenced by both the air temperature and the amount o...
- Q4. Different equipment function
- Ans.
Different equipment functions include power generation, material handling, and communication.
Power generation equipment includes generators and turbines.
Material handling equipment includes cranes and forklifts.
Communication equipment includes radios and telephones.
- Q5. Equipment working process
- Ans.
Equipment working process involves the steps and procedures required to operate and maintain the equipment.
The process starts with inspecting the equipment for any damages or malfunctions.
Next, the equipment is prepared for operation by ensuring all necessary components are in place.
The equipment is then started and monitored for proper functioning.
Regular maintenance and cleaning is required to ensure the equipment op...
- Q6. Difference between grille and diffuser and their sizes.
- Ans.
Grilles and diffusers are air distribution devices used in HVAC systems. Grilles are fixed and diffusers are adjustable.
Grilles are fixed air distribution devices that allow air to flow in a single direction.
Diffusers are adjustable air distribution devices that allow air to flow in multiple directions.
Grilles are typically smaller in size than diffusers.
Grilles are commonly used in return air systems while diffusers a...
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I appeared for an interview in Aug 2020.
Interview Questionnaire
1 Question
- Q1. What is the complicated issue that you have solved and what is the solution you have provided
- Ans.
Developed a real-time data processing system for a financial institution
Implemented a distributed system using Apache Kafka and Apache Storm
Designed a fault-tolerant architecture with multiple redundancy layers
Optimized the system for high throughput and low latency
Provided real-time monitoring and alerting using Grafana and Prometheus
Interview Preparation Tips
Associate Software Engineer Interview Questions & Answers
Tech Mahindra
Anonymous
posted on 14 Oct 2021
I applied via Walk-in and was interviewed before Oct 2020. There were 5 interview rounds.
Interview Questionnaire
4 Questions
- Q1. 1.OOP concepts
- Q2. SQL Queries
- Q3. Tell me about your self
- Q4. My background
Interview Preparation Tips
HR interview was quite easy.
HR interview is for just checking your confidence, willingness to ajdust to Corparate world.
I applied via Recruitment Consultant and was interviewed in Jun 2019. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. What are the addon that can be added with spring boot ? What is the spring boot ? What are the ways of configuring a bean in spring? And core java realted stuff.
- Ans.
Answering questions related to Spring Boot and core Java
Spring Boot addons include Spring Security, Spring Data, and Spring Cloud
Spring Boot is a framework for building standalone, production-grade Spring-based applications
Ways of configuring a bean in Spring include XML configuration, Java-based configuration, and annotation-based configuration
Core Java topics include OOP concepts, collections, multithreading, and exc
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According to my experience i would not sugget to join HCL .
Skills evaluated in this interview
I applied via Naukri.com and was interviewed before Oct 2019. There were 3 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Basic questions of Python and pytest framework
- Q2. Questions will be based on the resume in hand
Interview Preparation Tips
I applied via Walk-in and was interviewed before Oct 2020. There was 1 interview round.
Interview Questionnaire
3 Questions
- Q1. Self intraduction
- Q2. My self introduction
- Q3. Please inform then it self
Interview Preparation Tips
I applied via Other and was interviewed before Apr 2020. There were 4 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Technical : Questions from Project,C,C++,Java
- Q2. HR: Questions like tell about yourself, Your dream comoany etc
Interview Preparation Tips
I applied via Naukri.com and was interviewed before Aug 2020. There were 3 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Accrual Accounting
- Q2. Exchange Rate Translation
Interview Preparation Tips
I applied via Campus Placement and was interviewed before Jul 2020. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. Tell me about yourself
Interview Preparation Tips
I applied via Approached by Company and was interviewed before May 2021. There was 1 interview round.
(1 Question)
- Q1. Explain Modal Analysis ??
- Ans.
Modal analysis is a technique used to study the dynamic behavior of structures under different loads.
Modal analysis involves determining the natural frequencies, damping ratios, and mode shapes of a structure.
It helps in understanding how a structure will respond to different types of loads and vibrations.
Modal analysis is commonly used in the aerospace, automotive, and civil engineering industries.
For example, modal a...
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