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7 results for “Metrological traceability chain”
The sequence of standards and calibrations used to relate a result to a stated reference — the concrete path behind a traceability claim. VIM (JCGM…
…A metrological traceability chain is defined through a calibration hierarchy. NOTE 2: A metrological traceability chain is used to establish metrological traceability of a…
The property of a result whereby it can be related to a stated reference — usually the SI — through a documented unbroken chain of calibrations…
…metrological traceability is the property of a RESULT — not a lab, not an instrument — relating it to a stated reference through a documented, unbroken…
…The measurement uncertainty for each step in the traceability chain must be calculated according to defined methods and must be stated so that an…
…This could be done if the laboratory sends its primary standard to its National Metrology Institute (NMI) for calibration. Even then, however, traceability would…
…for completeness of the calibration record and to document the chain of calibration traceability and is not an endorsement of the product. 2 Lemmon…
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