Read the diagram
- Read the scope
Start with inspection conditions, scope and limitations.
- Trace the finding
Connect the description, location, sample and supporting record.
- Choose the action
Assess the evidence and clarify what needs action.
Understanding MDL (method detection limit), uncertainty (±U), decision rules (shared vs simple acceptance). When borderline results require re-testing or risk assessment.
Use note
Articles support understanding of quality risk, standards and service routes. Formal requirements depend on the product, target market and technical project confirmation.