PCBL Chemical Limited Interview Questions, Process, and Tips

Q1. Positive Isolation
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Q2. Turbine Rolling Black out condition
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Turbine rolling black out condition refers to a situation where a turbine experiences a sudden loss of power and stops rotating.
• Turbine rolling black out condition can occur due to various reasons such as mechanical failures, electrical faults, or grid disturbances.

• Examples of causes include turbine blade damage, generator malfunction, or grid overload.

• Proper maintenance and monitoring of the turbine system can help pr...read more
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Q3. Delta T Generator winding temperature
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Delta T refers to the temperature difference between the generator winding and its surroundings.
• Delta T is an important factor in determining the health and efficiency of a generator.

• Monitoring the generator winding temperature helps prevent overheating and potential damage.

• Maintaining a proper Delta T ensures optimal performance and longevity of the generator.

• For example, if the generator winding temperature is 80°C a...read more
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Q4. Bearing vibration
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Q5. Condenser types
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Q6. Vaccum drop reason
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Vacuum drop can be caused by leaks in the system, clogged filters, or a malfunctioning vacuum pump.
• Leaks in the system can cause a drop in vacuum pressure.

• Clogged filters can restrict airflow and lead to a decrease in vacuum levels.

• A malfunctioning vacuum pump may not be able to maintain the desired vacuum pressure.

• Check for leaks by using a leak detector or soapy water.

• Inspect and clean filters regularly to prevent cl...read more
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Q7. CT fan & gear box ratio
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Q1. Introduce Yourself
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Q2. What is Carbon Black?
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Carbon Black is a form of elemental carbon that is used in various industries for its properties such as high surface area and light absorption.
• Carbon Black is produced by incomplete combustion of heavy petroleum products.

• It is commonly used as a reinforcing filler in tires, plastics, and other rubber products.

• Carbon Black is also used as a pigment in inks, coatings, and plastics.

• It is known for its ability to absorb u...read more
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Q3. Unit Conversion
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Q4. Your Daily Routine
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Q1. What you have experienced in last project
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Q1. Tell me about process
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Process refers to a series of actions or steps taken to achieve a particular goal or outcome.
• Process involves breaking down tasks into smaller steps

• It often includes defining roles and responsibilities

• Monitoring progress and making adjustments as needed

• Examples: project management process, manufacturing process
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Q1. Why should we hire you.?
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Q1. Instrumentation
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Q2. Projects related
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Q1. About your self
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Q2. Why you leave your current company
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Seeking new challenges and growth opportunities
• Desire for career advancement

• Looking for a more challenging role

• Seeking better work-life balance

• Company restructuring or downsizing

• Relocation to a different city
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About self and work experience back ground

Q1. What is the process? Process flow diagram How to handle emergency situation? What are the safety precautions required?
Ans. 
The process involves creating a process flow diagram, handling emergency situations, and following safety precautions.
• Create a process flow diagram to visualize the steps involved in the assistant manager role.

• Establish protocols for handling emergency situations such as fire, medical emergencies, or security threats.

• Ensure all staff are trained on emergency procedures and have access to emergency contact information.

• I...read more
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Q1. Tell me about your? Compensation expected
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I am looking for a competitive salary based on my experience and qualifications.
• I have researched the average salary range for Assistant Managers in this industry

• I am open to discussing benefits and bonuses as part of the compensation package

• I am confident in my abilities and believe I bring value to the team
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Q1. Reactor operation Dryer operation Pelletiser operation
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Q1. Tell me about yourself Compensation expected
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