When should a new test or calibration method be developed?

Developing a new test or calibration method is fundamentally an activity that should take place before any actual testing or calibration occurs. This proactive approach ensures that the methodology in use meets the specific requirements for accuracy, reliability, and relevance to the task at hand. By establishing these methods beforehand, technicians can thoroughly validate the procedure, including the appropriate standards, protocols, and calibration settings necessary for ensuring the consistency of results.

Additionally, having the method developed prior to execution allows for the identification of any potential issues that might arise during testing or calibration, facilitating modifications or adjustments as needed. This preparation phase is crucial for ensuring compliance with industry standards and internal quality requirements.

The timing of method development is essential, as it can significantly affect the overall quality and integrity of the measurement processes. Therefore, it should not be left until equipment setup, routine maintenance checks, or client requests, as these situations could lead to suboptimal practices or gaps in calibration reliability.