3004 Decision Rule in ISO/IEC 17025 (Webinar )

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3004 Decision Rule in ISO/IEC 17025 (Webinar )

See the complete Course Description Here. This is a 90 minute webinar for labs that wish to learn about the implementation of the Decision

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See the complete Course Description Here

This is a 90 minute webinar for labs that wish to learn about the implementation of the Decision Rule contained in the 2017 version of ISO/IEC 17025.  

Webinar Outline:

All measurements made in accredited laboratories must include some consideration of the uncertainty of measurement.  Today that approach has been expanded to include the uncertainty of measurement in any statement of compliance that a laboratory may make based on the measured results.  This is called the "Decision Rule."

How does uncertainty affect the demonstrated compliance of a measurement?

Learn the most common approaches in making easy use of evaluated and estimated uncertainties in making conformant statements of compliance in test and calibration reports.

Outline:

  • Introduction
  • How uncertainty affects a measurement to a specification.
  • The conformance area
  • Non-conformance areas
  • The “doubt zone”
  • Guard banding
  • Qualitative results
  • Changing the rules based on knowledge of the science
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