ISO Guide 33:2015 en

Referentiematerialen - Omgaan met referentiematerialen

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Over deze norm

Status Definitief
Aantal pagina's 31
Gepubliceerd op 01-02-2015
Taal Engels
ISO Guide 33 describes good practice in using reference materials (RMs), and certified reference materials (CRMs) in particular, in measurement processes. These uses include the assessment of precision and trueness of measurement methods, quality control, assigning values to materials, calibration, and the establishment of conventional scales. This Guide also relates key characteristics of various types of RMs to the different applications. 1.2 For CRMs, the metrological traceability of the property values to international scales or other measurement standards has been established. For RMs not being CRMs, this kind of traceability of property values has often not been established. Nevertheless, these RMs can still be used for assessing parts of measurement procedures, including evaluating various levels of precision


ICS-code 71.040.30
Nederlandse titel Referentiematerialen - Omgaan met referentiematerialen
Engelse titel Reference materials - Good practice in using reference materials



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