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Sofcon India Pvt
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Sofcon India Pvt Ltd HVAC Trainee Interview Questions and Answers
Sofcon India Pvt Ltd HVAC Trainee Interview Experiences
1 interview found
Anonymous
I applied via Campus Placement
(3 Questions)
- Q1. What is BTU and CFM
- Ans.
BTU is a unit of measurement for heat energy while CFM is a unit of measurement for air flow.
BTU stands for British Thermal Unit and is used to measure the amount of heat energy needed to raise the temperature of one pound of water by one degree Fahrenheit.
CFM stands for Cubic Feet per Minute and is used to measure the amount of air flow in a space.
In HVAC systems, BTU is used to determine the heating or cooling capaci...
- Q2. Full Form of HVAC and AC
- Ans.
HVAC stands for Heating, Ventilation, and Air Conditioning. AC stands for Air Conditioning.
HVAC refers to the entire system that controls the temperature, humidity, and air quality of a building.
AC specifically refers to the cooling aspect of the HVAC system.
Examples of HVAC components include furnaces, air handlers, ductwork, and thermostats.
Examples of AC components include compressors, evaporators, and condensers.
- Q3. What is Chiller, AHU,vrv
- Ans.
Chiller is a machine that cools water or air for air conditioning systems. AHU is a device that circulates air in a building. VRV is a type of HVAC system that uses refrigerant to cool or heat multiple rooms.
Chiller cools water or air for air conditioning systems
AHU circulates air in a building
VRV uses refrigerant to cool or heat multiple rooms
AHU and VRV are components of HVAC systems
Interview Preparation Tips
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Normal . Keep calm stay focused. Study hard work smart.
Great
(2 Questions)
- Q1. Nicely done... friendly Tell me about yourself
- Q2. Where are you from ?
Interview Preparation Tips
I applied via Referral and was interviewed in Dec 2022. There were 2 interview rounds.
Basic math with more weitage on arithmatic
Current affairs topic on ukraine russia war
Interview Preparation Tips
Selected
I applied via Walk-in and was interviewed in Jul 2024. There were 3 interview rounds.
Advanced Java coding
(2 Questions)
- Q1. Entire core Java arrays and strings
- Ans.
Core Java arrays and strings are fundamental data structures used for storing and manipulating data in Java programming.
Arrays in Java are used to store multiple values of the same data type in a single variable.
Strings in Java are objects that represent sequences of characters.
Arrays and strings in Java are both indexed collections, with arrays being mutable and strings being immutable.
Example: String[] names = {"Alic...
- Q2. Java collections and Framework
(2 Questions)
- Q1. Some coding and framework
- Q2. REST assured and API
Interview Preparation Tips
Skills evaluated in this interview
Selected
I appeared for an interview in Feb 2025, where I was asked the following questions.
- Q1. What is your strength
- Ans.
My strength lies in my analytical skills, enabling me to interpret data effectively and make informed decisions.
Strong attention to detail: I meticulously analyze data sets to identify trends and anomalies.
Problem-solving ability: For instance, I once identified a significant drop in sales by analyzing customer feedback and sales data.
Effective communication: I can present complex data insights in a clear and concise m...
- Q2. What is your weakness
- Q1. Delay in response
- Q2. Name was asked
I applied via LinkedIn and was interviewed before Aug 2023. There were 3 interview rounds.
Data structures and algorithms, oops, DBMS, os
Data structures and algorithms
(2 Questions)
- Q1. Tell me about yourself
- Ans.
I am a passionate software developer with experience in Java, Python, and web development.
Graduated with a degree in Computer Science
Worked on various projects using Java and Python
Familiar with web development technologies like HTML, CSS, and JavaScript
- Q2. Questions about my family
Interview Preparation Tips
I applied via Job Fair and was interviewed in Oct 2024. There were 2 interview rounds.
(1 Question)
- Q1. Java oops concepts
(1 Question)
- Q1. Self intro for yourself
Selected
I applied via Newspaper Ad and was interviewed before Aug 2023. There were 3 interview rounds.
(1 Question)
- Q1. Previous experiences
(1 Question)
- Q1. Excellency in operating systems
- Ans.
Excellency in operating systems is crucial for an Assistant Manager role as it involves overseeing system operations and troubleshooting issues.
Proficiency in various operating systems such as Windows, macOS, and Linux
Experience in managing system updates, installations, and configurations
Ability to troubleshoot system issues and provide technical support to users
Knowledge of security protocols and data protection meas...
(1 Question)
- Q1. Salary negotiation
Skills evaluated in this interview
(1 Question)
- Q1. CV related questions
(1 Question)
- Q1. CV related questions
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