Personnel Hygiene
Why are handwashing stations required?
To maintain hygiene and prevent contamination from workers.
What types of surfaces require regular cleaning?
Feed-contact and non-feed-contact surfaces.
What condition should delivery vehicles be in upon arrival?
Clean, dry, and free from contamination.
How often should waste be disposed of?
Daily
What type of material should equipment be made of?
Non‑porous, durable, and easy to clean materials.
Why should toilets not open into production areas?
To avoid direct contamination from sanitation facilities.
Why must cleaning chemicals be safe and appropriate?
To prevent chemical contamination of feed.
What documents are checked during material inspection?
COA, COC, SDS, and other relevant documents.
Why must waste bins be clearly labeled?
To ensure proper segregation and prevent contamination.
Why is calibration of instruments important?
To ensure measurement accuracy and product quality.
What is the importance of PPE in GMP?
PPE protects both employees and product safety.
Differentiate feed-contact and non-feed-contact surfaces.
Feed-contact directly touches products; non-contact includes floors, walls, etc
Explain FIFO and FEFO and their importance.
FIFO (First In First Out) and FEFO (First Expired First Out) prevent spoilage and ensure product quality.
How can poor waste handling contaminate production?
Waste can contaminate materials, products, and water if not handled properly.
What risks arise from corroded or brittle equipment?
They can break or contaminate products with particles.
Why are personnel with illnesses restricted from entering production areas?
Sick personnel may transmit contaminants or diseases.
Why must damaged utensils be replaced immediately?
Damaged items can harbor contaminants and are difficult to clean.
What are the risks of improper inventory recording?
Leads to poor traceability and risk of using expired or contaminated materials
Why must portable toilets be located away from production areas?
To prevent contamination and hygiene risks near production areas.
Explain the importance of preventive maintenance and cleaning programs.
It prevents contamination, ensures efficiency, and extends equipment life.
Develop a hygiene compliance checklist for employees and visitors. What are the contents
Checklist includes handwashing, PPE use, health checks, facility cleanliness, and access control.
Create a sanitation schedule for both wet and dry cleaning operations.
Schedule includes daily, weekly cleaning, correct chemicals, inspection, and documentation
Design a material acceptance workflow ensuring traceability and safety.
Workflow includes inspection, documentation, testing, labeling, and proper storage tracking.
Develop a waste management plan for a feed manufacturing plant.
Plan includes daily removal, segregation, labeled bins, proper disposal areas, and sanitation control.
Suggest a maintenance schedule that ensures maximum equipment reliability and safety.
Includes routine inspection, cleaning schedules, calibration checks, and immediate repair/replacement.