Vardhman Fabrics Supervisor Interview Questions and Answers

Basic questions and time management check

Q1. How will you manage company and your team goals.
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Q2. Team related questions
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Q1. Share details of your previous job.
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Q2. Why are you looking for a change?
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Q3. Tell me about yourself.
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Q1. It was regarding the detailed discussion of the profile
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Q2. Including the role , they were offering and challenges , I can face in the Job role
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Q1. What is boiler and afbc full form
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Boiler stands for Boiler and AFBC stands for Atmospheric Fluidized Bed Combustion.
• Boiler is a closed vessel in which water or other fluid is heated.

• AFBC is a type of boiler where combustion air is forced through a bed of solid particles at a high velocity.

• Boilers are commonly used in industries for steam generation.

• AFBC boilers are known for their efficiency and environmental friendliness.
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Q2. Water parameters of fees water and boiler water
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Water parameters for feed water and boiler water are crucial for efficient operation and maintenance of boilers.
• Feed water parameters include pH level, dissolved oxygen content, alkalinity, and conductivity.

• Boiler water parameters include pH level, total dissolved solids (TDS), alkalinity, and hardness.

• Regular monitoring and adjustment of these parameters are essential to prevent corrosion, scale buildup, and efficienc...read more
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Q3. Bed material size,coal size, type or grade of coal,
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The bed material size, coal size, and type/grade of coal are important factors in determining the efficiency of a coal-fired power plant.
• Bed material size affects the fluidization of the bed and the combustion efficiency.

• Coal size impacts the combustion rate and heat transfer within the boiler.

• The type or grade of coal determines the calorific value and ash content, affecting the overall efficiency of the plant.

• Example...read more
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Q4. What is sfr and how to calculate sfr and also boiler efficiency
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SFR stands for Steam Fuel Ratio, used to calculate boiler efficiency.
• SFR is calculated by dividing steam flow rate by fuel flow rate.

• Boiler efficiency can be calculated by dividing heat output by heat input.

• For example, if a boiler produces 10,000 kg/hr of steam and consumes 1,000 kg/hr of fuel, the SFR would be 10.

• Similarly, if a boiler generates 9,000 kW of heat and consumes 10,000 kW of fuel, the efficiency would be...read more
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Q5. Trouble shooting in boiler and fan motor details and also temp of bearing
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Troubleshooting in boiler and fan motor, including temperature of bearing.
• For troubleshooting in boiler, check for leaks, pressure issues, and faulty components.

• For fan motor troubleshooting, inspect for debris, loose connections, and motor overheating.

• To monitor temperature of bearing, use infrared thermometer or temperature sensors.

• Regular maintenance and cleaning can prevent issues in both boiler and fan motor.
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Q6. If power fail how to save boiler with respect no other way
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To save the boiler in case of a power failure, alternative power sources like generators or battery backups can be used.
• Use a generator as an alternative power source to keep the boiler running during a power failure

• Install a battery backup system to provide temporary power to the boiler

• Implement an uninterruptible power supply (UPS) to ensure continuous power supply to the boiler
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Q1. They are asking present package and expected salary
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Q2. Present and previous experience certificate
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Q1. Why I hire you?
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Q2. What will you do four our compony
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Q1. Technical questions
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Technical questions assess a candidate's expertise and problem-solving skills in their field.
• Understand the core technologies relevant to the role, e.g., cloud computing for IT executives.

• Be prepared to discuss past projects and the technologies used, such as implementing a new ERP system.

• Demonstrate problem-solving skills through real-world scenarios, like optimizing a supply chain process.

• Stay updated on industry tre...read more
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Q2. In detail switchgear and machinery and motors
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Switchgear refers to electrical equipment used to control power flow in a power system, while machinery and motors are devices that convert electrical energy into mechanical energy.
• Switchgear includes circuit breakers, fuses, and disconnect switches to protect electrical equipment from damage.

• Machinery such as pumps, compressors, and fans use motors to convert electrical energy into mechanical energy for various indust...read more
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Q1. Personal details
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They have asked previous work flow

Here apti 10 question

3 coding question on dsa

Q1. About previous company
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Q2. Store function and sops
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