Do internal structures (walls, floors, and ceilings) feature smooth, washable surfaces that don't trap dust or moisture?
Are pest trend reports maintained and reviewed to identify systemic issues? 10. Personnel Hygiene and Employee Facilities
Master the ISO/TS 22002-4 Checklist: Your Top Priorities for Food Packaging Safety
: If a requirement is not met, define a clear, time-bound corrective action to address the gap. Use Plain Language
For every CCP (e.g., metal detector, extrusion temperature), verify that the PRPs (e.g., equipment calibration, maintenance) are also listed in this checklist. iso ts 220024 checklist top
Is there a policy for reporting illnesses and covering open wounds before entering the production zone? 6. Supplier Management & Traceability You are only as safe as the materials you buy.
“Will be canceled if we don’t fix it,” she said. “But it’ll be canceled for sure if we ship seals contaminated with flood-borne pathogens.”
She printed the 18-page checklist. On physical paper, the top line wasn't a box to check. It was a warning.
: Are measures in place to prevent microbiological, physical, and chemical contamination? Cleaning & Sanitizing Do internal structures (walls, floors, and ceilings) feature
: Using a checklist to identify current operational gaps compared to the standard .
Utilize a clear scoring method to track improvement over time. For example: Meets all requirements.
| Check Item | Requirement | Status | Evidence | | :--- | :--- | :--- | :--- | | 7.1 | Physical separation of allergens, raw, cooked, and RTE. | | | | 7.2 | Colour-coded tools and utensils for different zones. | | | | 7.3 | Personnel flow (dirty to clean) is controlled. | | | | 7.4 | Airflow direction (positive pressure in clean zones). | | |
Verify that incoming materials are stored correctly—separate from chemicals and waste—to avoid absorbing odors or moisture. 5. Personnel Hygiene & Facilities The human element is often the hardest to control. Hygiene Standards: Personnel Hygiene and Employee Facilities Master the ISO/TS
Would you like a deeper explanation of any specific clause, such as the new requirements for in the upcoming 2025 revision?
Is there a documented procedure for withdrawing or recalling non-conforming products from the market? 11. Storage and Transport
When a non-conformance is identified, do not just fix the immediate symptom. Perform a root cause analysis (such as the "5 Whys" method) to understand why the failure occurred and implement a permanent corrective action. Summary Checklist Dashboard
┌────────────────────────────────────────────────────────┐ │ ISO/TS 22002-4 Core Focus Areas │ ├───────────────────────────┬────────────────────────────┤ │ 🏢 Facilities & Workplace │ 🧪 Contamination & Hazards │ ├───────────────────────────┼────────────────────────────┤ │ 💧 Utilities & Waste │ 👥 Personnel & Hygiene │ └───────────────────────────┴────────────────────────────┘ 1. Facility Design and Workplace Layout TECHNICAL SPECIFICATION ISO/TS 22002-4 - iTeh Standards