Development and application of standard enterprise samples in the practice of analytical laboratories
https://doi.org/10.21122/1683-6065-2020-1-34-37
Abstract
The article presents the experience of development and application of enterprise standard samples (ESS) of monolithic and dispersed materials for spectral and chemical methods of steel analysis. The procedure for the development of ESS is described in detail: development of technical specifications for ESS in accordance with the requirements of GOST 8.315, preparation of ESS material, study of the uniformity of ESS material, establishment of metrological characteristics of ESS, preparation of a report on the development of ESS, verification of technical documentation for ESS and metrological examination of documentation, approval of ESS and its registration.
About the Authors
E. A. Kazakova
BSW – Management Company of the Holding «BMC»
Belarus
Belarus
T. S. Birisen
BSW – Management Company of the Holding «BMC»
Belarus
Belarus
References
1. Pliner Ju. L. Metrologicheskoe obespechenie kontrolja sostava materialov chernoj metallurgii [Metrological support for monitoring the composition of ferrous metallurgy materials]. Moscow, Metallurgija Publ., 1981, 248 p.
2. Kotljarovskaja Je. N., Valiahmetova E. N. Proslezhivaemost’ attestovannyh znachenij standartnyh obrazcov predprijatij i otraslej materialov metallurgicheskogo proizvodstva [Traceability of certified values of standard samples of enterprises and industries of materials of metallurgical production]. Zavodskaja laboratorija. Diagnostika materialov Factory laboratory. Diagnostics of materials, 2018, vol. 84, no. 1 (II), pp. 44–48.
Review
For citations:
Kazakova E.A., Birisen T.S. Development and application of standard enterprise samples in the practice of analytical laboratories. Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2020;(1):34-37. (In Russ.) https://doi.org/10.21122/1683-6065-2020-1-34-37
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