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Al Tamyoz Business Group Interview Questions, Process, and Tips

Updated 8 Jun 2024

Top Al Tamyoz Business Group Interview Questions and Answers

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Al Tamyoz Business Group Interview Experiences

Popular Designations

2 interviews found

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 - HR 

(4 Questions)

  • Q1. What are your job responsibilities in your current company?
  • Q2. What type of project you are working on?
  • Q3. Did you work in the facilities department job?
  • Q4. What is your current and expected salary?
Round 3 - Technical 

(6 Questions)

  • Q1. How to do PPM of mechanical equipment?
  • Ans. 

    PPM of mechanical equipment involves scheduled inspections, maintenance, and repairs to prevent breakdowns.

    • Create a detailed schedule for inspections, maintenance, and repairs

    • Regularly check and lubricate moving parts

    • Replace worn out parts before they fail

    • Keep detailed records of maintenance activities

    • Train staff on proper maintenance procedures

  • Answered by AI
  • Q2. What is the working principle of water cooled chiller?
  • Ans. 

    Water cooled chiller works on the principle of removing heat from a liquid via a refrigeration cycle.

    • Water is circulated through the chiller's evaporator where it absorbs heat from the process water.

    • The warm water is then pumped to the cooling tower where heat is rejected to the atmosphere.

    • Cooled water is circulated back to the chiller to absorb more heat.

    • Refrigerant in the chiller's evaporator evaporates at low pressu...

  • Answered by AI
  • Q3. What should be the spare part for AHU and Pumps?
  • Ans. 

    Spare parts for AHU and pumps should include common wear and tear items like filters, belts, bearings, and seals.

    • Filters for AHU to ensure proper air quality

    • Belts for pumps to maintain proper operation

    • Bearings for both AHU and pumps to reduce friction and wear

    • Seals for pumps to prevent leaks and maintain efficiency

  • Answered by AI
  • Q4. Valve packing of the cooling tower.
  • Ans. 

    Valve packing of the cooling tower is essential for preventing leaks and maintaining proper functioning.

    • Valve packing is used to create a seal around the valve stem to prevent leaks.

    • Regular maintenance of valve packing is necessary to ensure proper functioning of the cooling tower.

    • Choosing the right type of packing material is crucial for effective sealing.

    • Examples of valve packing materials include graphite, PTFE, and...

  • Answered by AI
  • Q5. What is a surge in the chiller?
  • Ans. 

    A surge in the chiller is a sudden increase in pressure or flow rate within the chiller system.

    • A surge can occur when there is a sudden demand for cooling that exceeds the chiller's capacity.

    • It can also happen if there is a blockage or restriction in the chiller system.

    • Surges can lead to inefficiency, increased wear and tear on components, and potential damage to the chiller.

    • To prevent surges, proper maintenance and mo

  • Answered by AI
  • Q6. What should be the approach temperature range for a water-cooled chiller?
  • Ans. 

    The approach temperature range for a water-cooled chiller should typically be between 3 to 5 degrees Fahrenheit.

    • The approach temperature is the temperature difference between the refrigerant leaving the evaporator and the water entering the condenser.

    • A range of 3 to 5 degrees Fahrenheit ensures optimal efficiency and performance of the chiller.

    • Maintaining a proper approach temperature helps prevent issues such as compr...

  • Answered by AI

Interview Preparation Tips

Topics to prepare for Al Tamyoz Business Group Mechanical Supervisor interview:
  • HVAC System
  • AutoCAD
  • CAM
  • MS Office
  • Oracle
Interview preparation tips for other job seekers - prepare all the basic notes of the HVAC system.

Top Al Tamyoz Business Group Mechanical Supervisor Interview Questions and Answers

Q1. what should be the approach temperature range for a water-cooled chiller?
View answer (1)

Mechanical Supervisor Interview Questions asked at other Companies

Q1. What you will do if any person injured inside confine space?
View answer (2)

Hvac Engineer Interview Questions & Answers

user image Faizan Khan

posted on 8 Jun 2024

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Newspaper Ad and was interviewed before Jun 2023. There was 1 interview round.

Round 1 - HR 

(1 Question)

  • Q1. What is your qualification and your job responsibility ?

Hvac Engineer Interview Questions asked at other Companies

Q1. What are the various Guage of ducting and which size we using which Guage
View answer (5)

Interview questions from similar companies

Interview Questionnaire 

3 Questions

  • Q1. Tell me about ur self
  • Ans. 

    I am a highly skilled System Engineer with expertise in designing and implementing complex systems.

    • Experienced in managing and troubleshooting network infrastructure

    • Proficient in virtualization technologies such as VMware and Hyper-V

    • Strong knowledge of operating systems like Windows and Linux

    • Familiar with scripting languages like PowerShell and Bash

    • Excellent problem-solving and communication skills

  • Answered by AI
  • Q2. Have u done any teamwork
  • Ans. 

    Yes, I have experience working in teams.

    • I have worked on several group projects during my studies.

    • I have collaborated with colleagues to solve complex technical problems.

    • I have participated in cross-functional teams to implement system upgrades.

    • I have also been part of agile development teams, working closely with software engineers and testers.

    • One example of teamwork is when I led a team of engineers to successfully d

  • Answered by AI
  • Q3. Family background

Interview Preparation Tips

Round: Test
Experience: There are two sections ....1) verbal 2)analytical and reasoning. paper was little bit tough. i didn't remember the type of questions.

Round: HR Interview
Experience: The HR was very cool and friendly. He asked me general questions like "tell me about ur self","have u done any teamwork" etc and then he asked me about my favourite subject.Then he asked me to explain the subject considering him as an 8th class student. Then he asked me about my family background. And the interview was about 30mins.

General Tips: You must be very cool while facing interview and u should ur confidence and interest towards the company.
College Name: NIT WARANGAL

Interview Preparation Tips

Round: Resume Shortlist
Experience: Resume based shortlisting initially.

Round: Interview
Experience: 3 rounds of interviews (15-20 minutes each)
 All topics were Metallurgy related
 Heat transfer, Phase diagrams (very basic Fe-C diagram), FEM-based technical questions, are concepts asked.
Tips: If they look interested in a particular aspect, pursue it, and drive the interview.
Be ready to be grilled on the things mentioned in your resume.
 For consulting companies alone (McKinsey and BCG), look at certain case studies. The book "Case in point", is a really good source.
 For most other core companies (like Reliance, Tata Steel, etc.), refreshing Iron and steel and Mechanical Metallurgy courses will help a lot.

College Name: IIT Madras

Interview Preparation Tips

Round: Test
Experience: Shortlist is done based on the result of the test conducted. The test consists of two parts basic quantitative skills and a short essay to test your English
Tips: Math and Puzzle solving skills are useful They were looking for people with good math skills and team player

Round: Interview
Experience: Interview was held in two rounds. No technical round is held. One should be prepared for basic HR questions, your understanding of your projects etc.
Tips: There is no technical round and no emphasis on technical background
Prepare for all the basic HR questions beforehand, write them down
Get to know your resume very well

College Name: IIT Madras

Interview Preparation Tips

Round: Case Study Interview
Experience: No one would be eliminated in this round. They will provide you ample time - around 40-50 minutes to write a response on a case study. The topic would be new and unheard of, but you can think and write peacefully in that amount of time.
Tips: Make sure you highlight the points made and do remember them for the Group Discussion phase.

Round: Group Discussion
Experience: One-third of the guys will get selected for the interviews from each group of 8-10 guys. The topic of the GD would be same as the case study. Now, its time for you to recall the points you made during the writing section. The GD will last for around 15-20 minutes.
Tips: Good communication skills, relaxed but expressive tone. Don’t be silent and try to speak up whenever you get a chance. Try to bring new air into the discussion and think from all the different perspectives. You should speak at least 2-3 times, even if you just say 1-2 sentences each time. That will do. They also individually ask each person to speak, specifically those who could not speak, but you had better not be that guy or girl. There is no need to fight for summarizing the GD. Try to show that you are involved throughout the GD.

Round: HR Interview
Experience: There will be two guys, one from technical and the other HR. They both ask questions at the same time and they discuss among each other as well. They mostly try to detect any fraud or fake thing you did in your project or intern. All the technical questions come from your CV. So, your fate is kind of in your hands only.
Tips: Prepare hard for Projects, Internships etc. Don’t panic. They try to see how you react in a pressure situation and actually behave as if you are not impressing them. Just be calm and keep on speaking. If there is something you want to say and they interrupt you, its better you ask them to give you a chance to explain it in details. Do have a few questions in mind to ask them about your job profile and Wipro. That is the final nail in the coffin.

Skill Tips: A minimum CGPA of 8.0 was mentioned and later they relaxed it to 7.9. They were giving quite some importance to the Internships and Projects undertaken and were trying to judge if you actually did something new and genuine. They were dwelling deep into it. As I said, prepare well for them just like you prepare for BTech Project Viva. They do ask a lot of questions.HR questions should be prepared thoroughly. A background check of Wipro and IT sector companies is a must. Prepare well for group discussions. Try to get background information about the IT sector and the company. Prepare your CV thoroughly.
College Name: IIT KHARAGPUR

Interview Preparation Tips

Round: Interview
Experience: Quizzed on opinions of the Construction Industry.

General Tips: 1. Be prepared on the courses and project works that you mention in your resume2. Read newspapers, blogs about the construction industry and keep yourself updated
Skill Tips: """"
Skills: Infrastructure Planning, Infrastructure Management, Construction Management, Project Management
College Name: VIT Chennai

Interview Questions & Answers

HCLTech user image Anonymous

posted on 11 Apr 2015

Interview Questionnaire 

3 Questions

  • Q1. Tell me about yourself
  • Q2. Why should I hire you
  • Q3. Are you willing to relocate

Interview Preparation Tips

Round: Test
Experience: One written test. It contains four sections. Each section is of 15 minutes duration.
Tips: Prepare for general aptitude and learn the basics of C, C++ and Java.
Duration: 60 minutes

Round: HR Interview
Experience: General HR round questions were asked.
Tips: You must show your confidence and maintain eye contact with the interviewer.

General Tips: Brush up all the basics of your core subjects.
Skills: Good technical skills., Good communication skills.
College Name: NA

Interview Questionnaire 

7 Questions

  • Q1. What is the diffrence between java & C
  • Ans. 

    Java is an object-oriented language while C is a procedural language.

    • Java is platform-independent while C is platform-dependent.

    • Java has automatic garbage collection while C requires manual memory management.

    • Java has built-in support for multithreading while C requires external libraries.

    • Java has a larger standard library compared to C.

    • Java is more secure than C due to its strong type checking and exception handling.

    • C ...

  • Answered by AI
  • Q2. What do u understand by pointers
  • Ans. 

    Pointers are variables that store memory addresses of other variables in programming languages.

    • Pointers allow direct access and manipulation of memory locations.

    • They are commonly used in programming languages like C and C++.

    • Pointers can be used to pass variables by reference, allowing modifications to the original value.

    • They can also be used to dynamically allocate memory.

    • Example: int* ptr; // declares a pointer to an

  • Answered by AI
  • Q3. Introduce urself
  • Q4. Ur weaknesses & strengths
  • Q5. Why should i hire u
  • Q6. Why us
  • Q7. Wer do u see urself in next 5 years
  • Ans. 

    In 5 years, I see myself as a senior software engineer leading a team of developers.

    • Leading a team of developers

    • Working on complex projects

    • Continuing to learn and grow in my role

    • Contributing to the success of the company

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: Clear ur basic concepts also practice maths related questions
Tips: NA
Duration: 60 minutes
Total Questions: 45

Round: Group Discussion
Experience: initially I wasnt aware of the topic. i waited til everyone strted n waited for my turn... til the time i was listening to wat other students wer saying. den i got idea on wat the topic is really abt. i gathered some points in my mind and js spoke wat views i had .. it was ffun actually.
Tips: always first think about the topic before speaking.
Duration: 30 minutes

Round: Technical Interview
Experience: i dont exactly remember wat wer the questions asked.
Tips: NA

Round: HR Interview
Experience: Being honest wil help to crack this interview
Tips: NA

General Tips: WORK HARD TOWARDS YOUR GOAL !
Skill Tips: develop basi programming skills & logics
Skills: programing C/C++, basic java, OS, DB, NETWORKING, OOPS
College Name: SIES Institute Of Technology, Nerul
Motivation: Keep Chasin ur DREAMS.. !!
Funny Moments: yet to come !

Skills evaluated in this interview

SDE-2 Interview Questions & Answers

Amazon user image Anonymous

posted on 2 Apr 2015

Interview Questionnaire 

10 Questions

  • Q1. Find sum of all numbers that are formed from root to leaf path (code) expected time complexity O(n)
  • Ans. 

    Find sum of all numbers formed from root to leaf path in a binary tree

    • Traverse the binary tree using DFS

    • At each leaf node, add the number formed from root to leaf path to a sum variable

    • Return the sum variable

    • Time complexity: O(n)

    • Example: For a binary tree with root value 1, left child 2 and right child 3, the sum would be 12 + 13 = 25

  • Answered by AI
  • Q2. Given a string you need to print all possible strings that can be made by placing spaces (zero or one) in between them. For example : ABC -> A BC, AB C, ABC, A B C
  • Ans. 

    Given a string, print all possible strings that can be made by placing spaces (zero or one) in between them.

    • Use recursion to generate all possible combinations of spaces

    • For each recursive call, either add a space or don't add a space between the current character and the next character

    • Base case is when there are no more characters left to add spaces between

    • Time complexity is O(2^n) where n is the length of the string

  • Answered by AI
  • Q3. Preorder traversal without using recursion
  • Ans. 

    Preorder traversal without recursion

    • Use a stack to keep track of nodes

    • Push right child first and then left child onto stack

    • Pop top of stack and print value

    • Repeat until stack is empty

  • Answered by AI
  • Q4. There is a 12 km road and a contractor who is in-charge of repairing it. Contractor updates you about the work which is done in patches. Like “Road between 3.2 km to 7.9 km repaired ”, “Road between 1.21 k...
  • Ans. 

    Find longest continuous patch on a 12 km road with updates in patches

    • Maintain a variable to keep track of current patch length

    • Update the variable whenever a new patch is added

    • Maintain a variable to keep track of longest patch so far

    • Compare current patch length with longest patch length and update if necessary

    • Use a sorted data structure like a binary search tree to store the patches for efficient search

    • Time complexity: ...

  • Answered by AI
  • Q5. Several Questions were asked from my project
  • Q6. Find median of an unsorted array. (code
  • Ans. 

    Find median of an unsorted array.

    • Sort the array and find the middle element

    • Use quickselect algorithm to find the median in O(n) time

    • If the array is small, use brute force to find the median

  • Answered by AI
  • Q7. General discussion on heaps
  • Q8. A stream of characters is coming, at any moment you have to tell ‘k’ elements closest to a given number (code)
  • Ans. 

    Find 'k' elements closest to a given number from a stream of characters.

    • Use a priority queue to keep track of closest elements.

    • Update the queue as new characters come in.

    • Return the 'k' closest elements from the queue.

  • Answered by AI
  • Q9. Design data structure that supports insert(), remove(), find-max(), delete-max() operations. All operations should run in O(1) time. Lots of discussion was there, discussed many approaches.
  • Ans. 

    Design a data structure with O(1) insert, remove, find-max, and delete-max operations.

    • Use a doubly linked list to maintain the elements in sorted order.

    • Use a hash table to store the pointers to the nodes in the linked list.

    • Maintain a pointer to the maximum element in the hash table.

    • Update the pointers in the hash table when inserting or removing elements.

    • Update the maximum pointer when deleting or inserting the maximum

  • Answered by AI
  • Q10. Check whether given link list represents palindrome
  • Ans. 

    Check if a given linked list is a palindrome.

    • Traverse the linked list and store the values in an array.

    • Compare the first and last elements of the array, then move towards the center.

    • If all elements match, the linked list is a palindrome.

    • Alternatively, use two pointers to find the middle of the linked list and reverse the second half.

    • Compare the first half with the reversed second half to check for a palindrome.

  • Answered by AI

Interview Preparation Tips

Round: Technical Interview
Experience: Recently I attended Amazon Bangalore interview for SDE 2 position. All f2f and no phone/written screening as I had attended one before and cleared those. Total 4 rounds wer der. The first techh round dey asked mi questions listed above.
Tips: NA

Round: Technical Interview
Experience: ROUND 2 dey asked mi above questions
Tips: NA

Round: Technical Interview
Experience: Round 3 Above questions wer asked.

Round: Technical Interview
Experience: This was the last round. thy asked mi above questions

College Name: NA

Skills evaluated in this interview

Al Tamyoz Business Group Interview FAQs

How many rounds are there in Al Tamyoz Business Group interview?
Al Tamyoz Business Group interview process usually has 2 rounds. The most common rounds in the Al Tamyoz Business Group interview process are HR, Resume Shortlist and Technical.
What are the top questions asked in Al Tamyoz Business Group interview?

Some of the top questions asked at the Al Tamyoz Business Group interview -

  1. what should be the approach temperature range for a water-cooled chill...read more
  2. what is the working principle of water cooled chill...read more
  3. what should be the spare part for AHU and Pum...read more

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Al Tamyoz Business Group Interview Process

based on 2 interviews

Interview experience

3.5
  
Good
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Al Tamyoz Business Group Reviews and Ratings

based on 2 reviews

2.0/5

Rating in categories

1.5

Skill development

2.0

Work-life balance

1.5

Salary

1.5

Job security

1.5

Company culture

1.5

Promotions

2.0

Work satisfaction

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Technician
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