If a periodic standardization check is unacceptable, what should the operator do?

When a periodic standardization check yields an unacceptable result, the appropriate course of action is to restandardize and reexamine all areas since the last acceptable check. This ensures the overall reliability and accuracy of the inspection process, as any deficient calibration could potentially compromise the integrity of all measurements taken after the last acceptable check.

Reexamining all areas allows the operator to identify and rectify any discrepancies caused by the unacceptable check, ensuring that no potentially flawed data remains in the records. This action reinforces the commitment to maintaining high-quality inspection standards and safety protocols, as it ensures that all relevant areas are fully evaluated and any issues corrected before further inspections continue.

This approach also adheres to best practices in non-destructive testing, which emphasize thoroughness and thorough documentation to maintain trust in the inspection results. It protects both the operator and the integrity of the processes involved, underscoring the importance of stringent adherence to standardization checks in maintaining vibrancy in the inspection workflow.