. On the basis of the conducted research, the authors have systematized the approaches to the measurement and test uncertainties assessment, have given their definitions and metrological characteristics ensuring quality of the obtained observational data. The scientific and methodological recommendations are given and key problems of implementation of the uncertainty concept for the accredited testing facilities and metrological service laboratories are presented in the paper. The urgency of the development of the general system for uncertainty measurement unified with the GUM (Guidance on uncertainty measurements) for conducting chemical and other types of analysis in accordance with the international standards SI in the governmental systems of measurement traceability supply is proved. The measurement results are standartized based on this system. In the metrological assurance of production and measurement technology, and other fields of technology and technique, along with this criterion, the cofidence interval is presented as well. It's very significant, that nowadays the national authorities for accreditation require from the analytical laboratories providing measurement uncertainties data for the results issued by them. Exactly therefore, the problem of development the system of uniform estimation parameters for accuracy characteristics of the physical and chemical measurements has its practical value.
. On the basis of the conducted research, the authors have systematized the approaches to the measurement and test uncertainties assessment, have given their definitions and metrological characteristics ensuring quality of the obtained observational data. The scientific and methodological recommendations are given and key problems of implementation of the uncertainty concept for the accredited testing facilities and metrological service laboratories are presented in the paper. The urgency of the development of the general system for uncertainty measurement unified with the GUM (Guidance on uncertainty measurements) for conducting chemical and other types of analysis in accordance with the international standards SI in the governmental systems of measurement traceability supply is proved. The measurement results are standartized based on this system. In the metrological assurance of production and measurement technology, and other fields of technology and technique, along with this criterion, the cofidence interval is presented as well. It's very significant, that nowadays the national authorities for accreditation require from the analytical laboratories providing measurement uncertainties data for the results issued by them. Exactly therefore, the problem of development the system of uniform estimation parameters for accuracy characteristics of the physical and chemical measurements has its practical value.
| № | Author name | position | Name of organisation |
|---|---|---|---|
| 1 | Masharipov .M. | PhD | TDTU |
| 2 | Fattoev F. . | senior teacher | TDTU |
| № | Name of reference |
|---|---|
| 1 | 1. JCGM 106:2012 Evaluation of measurement data – The role of measurement uncertainty in conformity assessment |
| 2 | 2. Matalytski, - M. Recall thatTheory probabilities, mathematical model statistics and random events processes: textbook. stipend / Sq. M. A. Matalytsky, G. Recall That Khatskevich. – Minsk : Higher school of Economics., 2012 – - 720 p. |
| 3 | 3. Azimov R. K., Babaev G. G., Masharipov, Sh. M. Receiving features measuring device infos capacitive primary the Converter / / The Magazine "Devices". - Saint Petersburg,2015,№7(181).-C. 33-35, Access mode: https://elibrary.ru/item.asp?id=23764073 |
| 4 | 4. Masharipov What we should do. M., Azimov R. H. Multifunctional information and measuring center complex for monitoring parameters fibrous materials materials and dispersants center / / Log "Metrology". – In Moscow, until 2017. - Appendix #2. –C. 53-61.. - Mode Of Operation accesspoints https://elibrary.ru/item.asp?id=29256594;https://www.vniims.ru/download/IT/2017/metr_02_2017.pdf |
| 5 | 5. Masharipov SH.М., Miraliyeva A. Q., Fattoyev F. F., Onbashi L. R. Normalization of characteristics of measurement means and classes of accuracy of measurement means // European Sciences review. Scientific journal (Austria, Vienna). - №1-2. -2019 (January-February)-Volume1 - P. 106-107—Access mode https://ppublishing.org/upload/iblock/bc3/ESR_1-2_2019-T1.pdf |
| 6 | 6. Sh. М. Masharipov, R. K. Azimov. Multifunctional Information and Measuring Complex for Controlling the Parameters of Fibrous Materials and Dispersed Media. - Measurement Techniques, Vol. 60, № 6, Сентябрь, 2017-DOI 10.1007/s11018-017-1249-5. P. 643-646 —Access mode https://www.springerprofessional.de/en/multifunctional-information-and-measuring-complex-for-controllin/15100128 |
| 7 | 7. I.M.MaIaripnov.. N.noponod.noDeeandgoobln.nov.anotandinnowithandnkandn.eopranddandlandn. a. s.linternationalandsaltatnothe VizmaandgandIP addressnolikeA // Prnogatoilsyes-tandhnichectooeobecquestionandtschandnotkeyweightnomatizirnov.annyyesandyestandm [ElandKTRnonyrechoorayb] :matandpalawcegoccAIyestonoYMnolnodandwomen's clothingnoynaUchyes-practicectonoyknonfandgandNCI (22 n.november 2019 g., BaR-nap) / Questionnodandd. We remind you that G.Yakunina. – ElandKTRnon.. tandtoyestnoyouanddan.. (1 eayl: 4,05 MB). – BaR-nap : Edition-v.oAltgt, 2019. Yes. 3-6 years old – GandIMDlstupida : https://journal.altstu.ru/konf_2019/2020_1/30/ |
| 8 | 8. COOMET R/GM/21:2011 Usage concepts " error rate measurements” and "uncertainty measurements”. General principle(inse of concepts “error of measurement”and “uncertainty from our side."General principles(Approved at the 21st meeting KomitandtaToOOMAndT (27-28 aprandla 2011 g., Andgandv.an., Aarticleandresearch Institute). |
| 9 | 9. Guidein an expression of uncertainty dimensions (GUM). Translation Sangli / under order. V. A. Slaeva. S-Pb.: The Institute, since 1999. |
| 10 | 10. O'z DSt 8.001:2010 State-owned company support system measurement units Republic of Moldova Uzbekistan. Fundamentals. |
| 11 |
11. International dictionary of Metrology: basic and General features concepts and corresponding definitions terms (GNOME 3): Pro. sangl. and at |
| 12 | 12. RMG 43-2001 state owned Company support system uniformity of measurements. Application Of The " Manual in the expression uncertainty of measurement”. |
| 13 | 13. www.oiml.org |
| 14 | 14. www.bipm.org |
| 15 | 15. www.iso.org |