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I applied via Campus Placement and was interviewed before Jan 2024. There was 1 interview round.
posted on 10 Aug 2023
I applied via Walk-in and was interviewed in Jul 2023. There were 3 interview rounds.
posted on 29 Apr 2022
I applied via Naukri.com and was interviewed in Oct 2021. There were 2 interview rounds.
Calculating cooling tower TR, boiler efficiency, and types and capacity of chilling plant compressors.
Cooling tower TR can be calculated using the formula: TR = (500 x GPM x Delta T)/12000
Boiler efficiency can be calculated using the formula: Efficiency = (Output/Input) x 100
Types of compressors include reciprocating, rotary screw, centrifugal, and scroll.
Capacity of compressors is measured in tons of refrigeration (TR...
Answering questions related to Maintenance Engineer interview.
Types of boilers include fire tube, water tube, and electric boilers.
Chilling plant capacity can be calculated by multiplying the flow rate by the temperature difference.
Colour coding in industry is used to identify pipes, wires, and equipment based on their function or contents.
Schedule maintenance is planned maintenance that is performed at regular interva...
posted on 8 Aug 2022
posted on 11 Jan 2023
I applied via Referral and was interviewed before Jan 2022. There was 1 interview round.
Hydraulic pump is a device that converts mechanical energy into hydraulic energy. Centrifugal pump is a type of pump that uses centrifugal force to move fluid. Tube bundle dryers are used to dry materials in a tube. Root blower is a type of positive displacement blower.
Hydraulic pump converts mechanical energy into hydraulic energy
Centrifugal pump uses centrifugal force to move fluid
Tube bundle dryers are used to dry m...
posted on 27 Jun 2021
A mechanical seal is a device that helps to prevent leakage between two moving parts in a machine.
There are several types of mechanical seals, including pusher, non-pusher, cartridge, and split seals.
Pusher seals use springs to maintain contact between the seal faces.
Non-pusher seals use the pressure of the fluid being sealed to maintain contact between the seal faces.
Cartridge seals are pre-assembled and can be easily...
Pumps are devices used to move fluids from one place to another. There are different types of pumps based on their working principle.
Centrifugal pumps
Positive displacement pumps
Axial flow pumps
Mixed flow pumps
Jet pumps
The glass thickness of msgl reactor varies depending on the manufacturer and model.
The glass thickness can range from 5mm to 20mm.
It is important to consult the manufacturer's specifications for the specific reactor in question.
Factors such as pressure and temperature can also affect the required glass thickness.
Regular inspections and maintenance should be conducted to ensure the integrity of the glass lining.
posted on 25 Sep 2020
I applied via Referral and was interviewed in Mar 2020. There were 3 interview rounds.
posted on 29 Apr 2022
I applied via Naukri.com and was interviewed in Oct 2021. There were 2 interview rounds.
Calculating cooling tower TR, boiler efficiency, and types and capacity of chilling plant compressors.
Cooling tower TR can be calculated using the formula: TR = (500 x GPM x Delta T)/12000
Boiler efficiency can be calculated using the formula: Efficiency = (Output/Input) x 100
Types of compressors include reciprocating, rotary screw, centrifugal, and scroll.
Capacity of compressors is measured in tons of refrigeration (TR...
Answering questions related to Maintenance Engineer interview.
Types of boilers include fire tube, water tube, and electric boilers.
Chilling plant capacity can be calculated by multiplying the flow rate by the temperature difference.
Colour coding in industry is used to identify pipes, wires, and equipment based on their function or contents.
Schedule maintenance is planned maintenance that is performed at regular interva...
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