Email this article Uncertainty in Standard Measurements of Solid Fuels
- Authors: Possokhov Y.M.1
-
Affiliations:
- NPO Uglekoks
- Issue: Vol 61, No 1 (2018)
- Pages: 1-3
- Section: Coal
- URL: https://journal-vniispk.ru/1068-364X/article/view/226503
- DOI: https://doi.org/10.3103/S1068364X18010064
- ID: 226503
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Abstract
On the basis of the principles in State Standard GOST R ISO 21748, formulas are derived for the expanded uncertainty in standard methods of measurements of eleven coal parameters. Values of the uncertainty are calculated. A form of representation of the measurement results is proposed for use in the test protocols of laboratories accredited on the basis of State Standard GOST ISO 17025.
About the authors
Yu. M. Possokhov
NPO Uglekoks
Author for correspondence.
Email: possokhoff@gmail.com
Russian Federation, Yekaterinburg
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