Britannia Maintenance Officer Interview Questions and Answers

Q1. Explain completed details of Errection & Comissining of Pneumatic Compressor?
Ans. 
Erection and commissioning of a pneumatic compressor involves assembling the components, connecting the necessary piping, testing for functionality, and fine-tuning for optimal performance.
• Assemble the components of the pneumatic compressor according to the manufacturer's instructions.

• Connect the necessary piping for air intake, compression, and output.

• Test the compressor for functionality by running it empty and check...read more
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Q2. How to calculate blowdown of cooling tower? What are the maintenance practice followed in maintenance efficiency of cooling tower? How to calculate capacity of cooling tower?
Ans. 
Blowdown of cooling tower can be calculated using cycles of concentration. Maintenance practices include regular cleaning, inspection, and water treatment. Cooling tower capacity can be calculated based on heat load and design parameters.
• Calculate blowdown using cycles of concentration formula: Blowdown = Evaporation Loss / (Cycles of Concentration - 1)

• Maintenance practices include regular cleaning of cooling tower fil...read more
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Q3. Explain RCM in detail ?
Ans. 
RCM stands for Reliability Centered Maintenance, a proactive maintenance strategy focused on identifying and preventing equipment failures.
• RCM is a systematic approach to maintenance planning that aims to optimize maintenance tasks to ensure equipment reliability.

• It involves analyzing the functions and potential failure modes of equipment to determine the most effective maintenance strategies.

• RCM prioritizes maintenanc...read more
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Q4. Classify pumps on the basis of casings ?
Ans. 
Pumps can be classified based on their casings as follows: volute casing, axial split casing, and radial split casing.
• Volute casing pumps have a spiral-shaped casing that gradually expands to the discharge outlet.

• Axial split casing pumps have a casing split along the horizontal centerline of the pump.

• Radial split casing pumps have a casing split along the vertical centerline of the pump.
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Q5. Explain the working principle of Air compressor ?
Ans. 
Air compressor works by compressing air to increase its pressure and decrease its volume.
• Air is drawn into the compressor through an intake valve.

• The air is then compressed using a piston or rotating impeller.

• Compressed air is stored in a tank or released directly for use.

• Examples of air compressors include reciprocating, rotary screw, and centrifugal compressors.
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Q1. What is smps. How it's work
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SMPS stands for Switched Mode Power Supply. It is a type of power supply that uses switching devices to convert electrical power efficiently.
• SMPS converts AC voltage to DC voltage through a series of switching components

• It is more efficient than traditional linear power supplies

• Commonly used in electronic devices like computers, TVs, and LED lights

• Helps regulate voltage and current to provide stable power output
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Q2. Panel control wiring
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Q1. Electrical questions
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Q2. Diagrams and basics
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Very good health products.

Q1. Why good bikaji in bikaner?
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Q2. Bikaji is a thought him self
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Q3. Bikaji foods company is all over trun over
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Q4. Bikaji my life best company
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Q5. Bikaji company all India is best company
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Q1. How many types machine handling I am handling all types packing machine
Ans. 
I handle various types of packing machines in my role as a Senior Engineer- Maintenance.
• Handling vertical form fill seal machines

• Operating carton sealing machines

• Maintaining shrink wrapping machines

• Troubleshooting case packing machines
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Q2. How many years working experience you have I have 15 years working experience in biscuits line
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Q3. How much film wastage targets Film wastage 1.2% to 2% maintain
Ans. 
The film wastage target is set between 1.2% to 2% for maintenance purposes.
• Film wastage targets are crucial for cost control and efficiency.

• Regular monitoring and analysis of film wastage can help identify areas for improvement.

• Implementing measures such as training, process optimization, and equipment maintenance can help reduce film wastage.

• Examples of film wastage include unused film rolls, improper handling leading...read more
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Q4. What is bearing Number of sealing roller Bearing Number is 6205 2z
Ans. 
Bearing number 6205 2z refers to a sealed deep groove ball bearing.
• 6205 2z indicates a deep groove ball bearing with metal shields on both sides

• The '2z' in the bearing number signifies the type of sealing, in this case metal shields

• This type of bearing is commonly used in applications where protection from contaminants is required
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Q5. How many people in your family My family have 8 people
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Q6. What is your qualification I have mechanical engineering diploma
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Q7. Can you make changes parts New variety Yes I do New change overs parts and making new change overs
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Q8. Which type machine handling you I am handling all types packing machine installation and expenses New kizen
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Q1. What are your salary expectations?
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Q2. What is your family background?
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Q3. Share details of your previous job.
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Q4. Why are you looking for a change?
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Q5. Where do you see yourself in 5 years?
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Q1. Utility and machine related
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