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The objective of this exam is to calibrate a Q Grader with other Q Graders by testing with different coffee qualities as a reference. Calibration testing is conducted for Q Graders to exhibit agreement on the quality, and maintenance of the Q Grading Protocols, and to review the Q Grader Code of Ethics.
Calibration is necessary to renew a Q Grader in good standing if their license is approaching the 36-month expiration.
Date: March 02, 2025
Time: 9 AM to 6 PM
When Q Graders are not cupping frequently, and their taste acuity and attribute-scoring fall out of alignment, a Q Grader must be made inactive in the Q Grading service rotation unless they pass the Q Grader Calibration exam within the appropriate time frame.
Licensed Q Arabica Graders must calibrate with each other every three years in order to test their abilities to accurately evaluate coffee quality based on their gained experience, knowledge, and standards/protocols learned in Q training. It is mandatory for all Q Graders to participate in a calibration if they wish to remain active as a Q Grader in good standing.
The calibration consists of three cupping flights, (or tables- 6 samples each) of coffees with distinct attributes. All Q Graders must be in calibration and pass two of the three flights in order to renew their licenses and continue as Licensed Q Graders. Upon passing, the Q Grader license will remain valid for another 36 months, starting from the day of the calibration course.
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