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Tandem Allied Services Interview Questions, Process, and Tips
Tandem Allied Services Interview Experiences
1 interview found
Selected
I applied via Referral and was interviewed in Jan 2023. There were 3 interview rounds.
(2 Questions)
- Q1. Vcrs cycling drawing
- Q2. Explain vcrs cycling
- Ans.
VCRS cycling is the process of a variable capacity refrigeration system adjusting its cooling output based on demand.
VCRS cycling is used in HVAC systems to improve energy efficiency and reduce operating costs.
The system adjusts the compressor speed to match the cooling demand, rather than running at full capacity all the time.
This results in more precise temperature control and less wear and tear on the system.
For exa...
(4 Questions)
- Q1. Air cooled chiller and water cooled chiller difference
- Ans.
Air cooled chillers use air to remove heat while water cooled chillers use water.
Air cooled chillers have a condenser coil and a fan to remove heat from the refrigerant
Water cooled chillers have a condenser and a cooling tower to remove heat from the refrigerant
Air cooled chillers are easier to install and maintain
Water cooled chillers are more efficient and can handle larger cooling loads
Air cooled chillers are typica...
- Q2. Primary, secondary, condenser pump and ahu how to work explain
- Ans.
Primary, secondary, condenser pump and AHU are components of HVAC system that work together to regulate temperature and air flow.
Primary pump circulates chilled water from chiller to AHU
Secondary pump circulates hot water from boiler to AHU
Condenser pump circulates water from chiller to cooling tower
AHU (Air Handling Unit) conditions and circulates air throughout the building
- Q3. Water cooled chiller camical name
- Ans.
The chemical name for water cooled chiller is Ethylene Glycol.
Ethylene Glycol is a colorless, odorless, sweet-tasting, viscous liquid.
It is used as a coolant in water-cooled chiller systems.
It prevents freezing and corrosion in the system.
It is also used in antifreeze and de-icing solutions for aircrafts.
It is toxic if ingested and can cause serious health problems.
Proper handling and disposal is necessary to prevent h
- Q4. Chow many gas types which has use in chiller
- Ans.
There are mainly two types of gases used in chillers: R-22 and R-134a.
The most commonly used gas in chillers is R-22.
R-134a is a more environmentally friendly alternative to R-22.
Other gases like R-407c and R-410a are also used in some chillers.
The type of gas used in a chiller depends on its design and application.
Interview Preparation Tips
AC Technician Interview Questions asked at other Companies
Jobs at Tandem Allied Services
Top trending discussions
Interview questions from similar companies
(2 Questions)
- Q1. "What are the key differences between continuous integration, continuous delivery, and continuous deployment in a Devops pipeline?
- Q2. Research the company culture before applying
Interview Preparation Tips
Software Developer Trainee Interview Questions & Answers
HyScaler
Abhijit Nanda
posted on 24 Aug 2023
Selected
I applied via Referral and was interviewed in Jul 2023. There were 3 interview rounds.
There was coding round in php of 5 questions and 3 to be attempted
(2 Questions)
- Q1. The technical round was in docker and php
- Q2. And about the frontend part of the websites
Interview Preparation Tips
- Docker
- php
- HTML
Supply Chain Management Trainee Interview Questions & Answers
Demech Chemical Products
Anonymous
posted on 8 Nov 2023
Selected
I applied via Naukri.com and was interviewed in Oct 2023. There were 3 interview rounds.
(1 Question)
- Q1. Introduce your self ?
(1 Question)
- Q1. Basic Knowledge About Company
Selected
I applied via Referral and was interviewed in Feb 2023. There were 3 interview rounds.
We were well trained and explained about the work, the different perspectives of pursuing the respective and how to impact positively through our work. It imbibed an insight in our minds with the aim of pursuing work with all dedication not just to acquire profit but also for the greater social cause.
We were given tasks and we're required to submit in a refered deadline.
Interview Preparation Tips
This level of transparency and accountability that Marpu foundation has built is commendable.
By partnering with the Marpu Foundation, companies can depict their commitment towards social responsibility, customer trust, and henceforth boost employee engagement.
One of the best ways to enhance our knowledge in the sphere of Corporate Social Responsibility is by partnering with a reputable NGO like the Marpu Foundation, that helps incorporating the insights in our minds.
The organization promotes education, healthcare, and empowerment for women and children, and enables one to reflect with a positive impact. As an intern I made the best decision to try out my luck here. This enabled me to reinvent myself, bring out the various possibilities that I can further use to operate myself and my skills effectively. I gained an insight towards society and Social causes and responsibilities that will always help in my future projects as well as in life instances. If anyone who bears a clear heart and mind must definitely join Marpu Foundation to further enhance themselves not only as a social being but also a human.
Operations Analyst Interview Questions & Answers
Travclan Technology India
Anonymous
posted on 7 Feb 2023
I applied via Company Website and was interviewed in Jan 2023. There were 4 interview rounds.
Simple aptitude just for filtering
(2 Questions)
- Q1. Questions around previous experience.
- Q2. What do you know about Travclan
(2 Questions)
- Q1. They asked a pattern question to test your logical abilities
- Q2. Oral maths questions.
Interview Preparation Tips
Pls discuss the compensation otherwise it would be a great waste of time.
Had requested the HR to discuss the compensation beforehand but she was a Dumbo, didn't got they offer as they didn't had the budget.
Software Development Engineer Interview Questions & Answers
Juspay Technologies
Anonymous
posted on 31 Aug 2023
Selected
I applied via Job Fair and was interviewed in Mar 2023. There were 5 interview rounds.
3 coding questions based on Tree and kind of similar to each other. Based on dijkstra algo.
One question that was a bit lengthy, with name 'Tree of Space' you can get it from internet.
I have asked to improved my code from previous round and explain it and then they ask improve your code if if the inputs are in the form of multiple thread.
(1 Question)
- Q1. I have to some tree questions like height and one question from leetcode.
(1 Question)
- Q1. Some basic questions what you want what are your goals
Interview Preparation Tips
SDE (Software Development Engineer) Interview Questions & Answers
Cogoport
Anonymous
posted on 8 Dec 2022
Selected
I applied via Campus Placement
(2 Questions)
- Q1. Tick the words boxes that best describes yourself.
- Q2. Tick the words boxes that best describes your vision of a perfect employer.
Had to solve 50 questions in 12 minutes. Questions were very easy, only headache was to attempt as many as you could in 12 minutes. .
Had questions regarding core subjects in the multiple choice section in the 1st section of this round. In the section 2nd of this round you had 3 questions of data structures (2 easy and 1 of moderate difficulty level).
(1 Question)
- Q1. Interview revolved around Data Structures and DBMS (particularly SQL).
(1 Question)
- Q1. Standard HR questions that you probably gonna expect in every other company.
Interview Preparation Tips
Softwaretest Engineer Interview Questions & Answers
Apmosys Technologies
Anonymous
posted on 6 May 2021
Selected
I applied via Walk-in and was interviewed before May 2020. There were 3 interview rounds.
Reasoning, mathematics, and basic English grammar.
(1 Question)
- Q1. Self introduction, domain knowledge, some questions about Test case presentation.
Interview Preparation Tips
I applied via Referral and was interviewed in May 2022. There were 4 interview rounds.
The first round was coding round to test the candidate's ability . Test duration was one hour. The coding test was based on basic javascript logics.
The second round was group discussion. The topic was strategy to build a project, folder structure and API integration etc.
(3 Questions)
- Q1. First question was tell about yourself in detail.
- Q2. Second was why should we hire you?
- Ans.
I am a highly skilled Full Stack Developer with a strong track record of delivering high-quality projects.
I have extensive experience in both front-end and back-end development.
I am proficient in multiple programming languages and frameworks, allowing me to adapt to any project requirements.
I have a proven ability to work well in teams and collaborate effectively with stakeholders.
I am constantly learning and staying u...
- Q3. What can you bring to the company?
- Ans.
I can bring a strong technical skillset, a passion for problem-solving, and a collaborative mindset to the company.
Strong technical skillset in full stack development
Ability to solve complex problems and find innovative solutions
Collaborative mindset to work effectively in a team
Experience with relevant technologies and frameworks
Strong communication and interpersonal skills
(2 Questions)
- Q1. What is your weakness ans strength?
- Ans.
My strength is problem-solving and my weakness is public speaking.
Strength: Proficient in identifying and solving complex problems
Weakness: Nervousness while speaking in front of large audiences
Strength: Ability to learn and adapt to new technologies quickly
Weakness: Difficulty in delegating tasks to others
Strength: Attention to detail and ability to work under pressure
Weakness: Tendency to overthink and second-guess d
- Q2. What is you salary expectation?
- Ans.
I would expect a salary that is competitive and reflective of my skills and experience.
Research the average salary range for Full Stack Developers in your area.
Consider your years of experience, education, and any specialized skills you have.
Be prepared to negotiate and discuss your salary expectations during the interview process.
Interview Preparation Tips
- Javascript
- React.Js
- Redux
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