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Alkem Laboratories
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HVAC technicians work on all types of heating, ventilation, and air conditioning systems.
HVAC technicians are responsible for installing, maintaining, and repairing heating, ventilation, and air conditioning systems in residential, commercial, and industrial buildings.
They work on various types of HVAC equipment such as furnaces, air conditioners, heat pumps, and boilers.
HVAC technicians must be knowledgeable about ele...
There are two main types of compressors: positive displacement compressors and dynamic compressors.
Positive displacement compressors include reciprocating, rotary, and scroll compressors.
Dynamic compressors include centrifugal and axial compressors.
Each type of compressor has its own advantages and disadvantages based on the specific application.
Reciprocating compressors are commonly used in household refrigerators, wh...
Differential temperature is the difference in temperature between two points or objects.
Differential temperature is commonly used in HVAC systems to measure the temperature difference between the supply and return air.
It can also refer to the temperature difference across a heat exchanger or between two different rooms in a building.
Calculating the differential temperature helps in determining the efficiency of a syste
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I applied via Company Website and was interviewed in Sep 2021. There was 1 interview round.
Pumps are devices used to move fluids from one place to another. There are various types of pumps available.
Centrifugal pumps
Positive displacement pumps
Axial flow pumps
Diaphragm pumps
Gear pumps
Peristaltic pumps
I applied via Walk-in and was interviewed before Dec 2021. There were 2 interview rounds.
I applied via Referral and was interviewed before Aug 2020. There was 1 interview round.
I prioritize tasks based on urgency and importance, delegate when necessary, and use time management techniques.
Prioritize tasks based on urgency and importance
Delegate tasks when necessary
Use time management techniques like creating a to-do list and setting deadlines
Break down complex tasks into smaller manageable steps
Utilize tools and technology to streamline processes
Communicate effectively with team members and st
I will identify the root cause, involve the team, and implement a solution to prevent future occurrences.
Identify the problem and its root cause
Involve the team in brainstorming solutions
Implement a solution and monitor its effectiveness
Document the problem and solution for future reference
I applied via Referral and was interviewed before Jun 2020. There were 3 interview rounds.
I applied via Company Website and was interviewed in May 2021. There were 7 interview rounds.
I applied via Referral and was interviewed in Mar 2022. There were 2 interview rounds.
I applied via Walk-in and was interviewed before Aug 2021. There was 1 interview round.
Answers to questions related to construction and engineering.
1) M25 ratio is a mix design ratio used in concrete construction.
2) Steel density is the mass per unit volume of steel.
3) Steel weight can be calculated by multiplying the volume of steel by its density.
4) Plastering ratio refers to the proportion of cement and sand used in plastering.
5) The number of bricks in 1 cubic meter depends on the size of the bricks.
I applied via Referral and was interviewed before Feb 2021. There were 2 interview rounds.
based on 1 interview
Interview experience
based on 1 review
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Medical Representative
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Senior Officer
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Area Business Manager
396
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