Recent news

PT Working group initiates survey on scoring for non-quantitative PT

The Eurachem PT working group is conducting a survey to collect information on the current practice applied by PT/EQA providers for the evaluation of participants’ performance in qualitative and interpretative PT/EQA, with the aim to review current practices, identify elements for harmonization and provide guidance on this issue.

We invite PT/EQA providers to share strategies for performance evaluation by completing this questionnaire, so that different experiences and approaches can be considered and become part of a larger picture of shared knowledge.

The survey can be found at

The questionnaire will take only a few minutes but, if necessary, it can be completed at different times by clicking “Resume later” (on the top- right of the page) and providing the required information.