KRBL Production Engineer Interview Questions and Answers

Basic Details About Candidates, Interest.

Q1. What is Food Safety? What are the basic hazards?
Ans. 
Food safety refers to practices and procedures that ensure food is safe to eat by preventing contamination and foodborne illnesses.
• Food safety involves proper handling, storage, and preparation of food to prevent contamination.

• Basic hazards include biological hazards (e.g. bacteria, viruses), chemical hazards (e.g. cleaning agents, pesticides), and physical hazards (e.g. glass, metal fragments).

• Examples of biological h...read more
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Q2. Describe Milk processing?
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Milk processing involves pasteurization, homogenization, and packaging to ensure safety and quality.
• Milk is first pasteurized to kill harmful bacteria and extend shelf life.

• Homogenization breaks down fat molecules to create a uniform texture.

• After processing, milk is packaged in various forms such as cartons, bottles, or bags.

• Different types of milk products like skim milk, whole milk, and flavored milk are produced th
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Q3. Why milk loss temperature when in farmers hands?
Ans. 
Milk loses temperature when in farmers hands due to heat transfer from the warm hands to the cooler milk.
• Heat transfer occurs from the warm hands of the farmer to the cooler milk, causing the milk to lose temperature.

• The milk may also lose temperature due to evaporation when exposed to the warmer environment outside the storage tank.

• Proper handling techniques, such as using insulated containers or gloves, can help mini
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Q4. What is HACCP? 7 Principles?
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HACCP is a systematic approach to food safety that identifies, evaluates, and controls hazards throughout the production process.
• HACCP stands for Hazard Analysis and Critical Control Points.

• The 7 principles of HACCP are: Conduct Hazard Analysis, Determine Critical Control Points (CCPs), Establish Critical Limits, Monitor CCPs, Establish Corrective Actions, Verify Procedures, Maintain Records.

• Example: In a food producti...read more
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Q5. GHP, GMP, GLP, QMS?
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Q1. Tell me about yourself.
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Q2. Why are you looking for change and motivation for joining our company
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I am seeking new challenges and opportunities for growth in a dynamic and innovative company.
• Seeking new challenges to enhance skills and knowledge

• Interested in working in a dynamic and innovative environment

• Looking for opportunities for personal and professional growth
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Q1. Your day to day activities.
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Q2. Technical Questions regarding your previous experience.
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Q1. Types of Couplings
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Couplings are mechanical devices used to connect two shafts together at their ends for the purpose of transmitting power.
• Types of couplings include rigid couplings, flexible couplings, fluid couplings, and magnetic couplings.

• Rigid couplings do not allow for any misalignment between the shafts, while flexible couplings can accommodate some degree of misalignment.

• Fluid couplings use hydraulic fluid to transmit power betw...read more
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Q2. Pet line Flowchart
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Q1. Raw material uses and benifits and process evaluation effeciancy of plant
Ans. 
Raw materials are essential for production, providing necessary components for manufacturing processes.
• Raw materials are the basic substances used in the production process to create finished goods.

• They can be natural resources like wood, minerals, or agricultural products, or synthetic materials like plastics or chemicals.

• Benefits of using raw materials include cost-effectiveness, customization options, and sustainabi...read more
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Q2. You have to prepare process knowledge and manpower management
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