This calibration method mainly includes preface, 1 scope, 2 normative reference documents, 3 terms and definitions, 4 measurement characteristics, 5 calibration conditions, 6 calibration method, 7 calibration result processing, 8 calibration interval, Appendix A record format, Appendix B Uncertainty assessment. The free calcium oxide measuring instrument is a special instrument used to measure free calcium oxide according to the ethylene glycol method in GB/T176 "Chemical Analysis Methods for Cement". This standard is mainly applicable to the daily calibration work of free calcium oxide analyzers. The method stipulates the calibration method of measurement indicators. The main contents include: calibration of temperature and heating rate.
T/HBJLXH 003-2022 history
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2022T/HBJLXH 003-2022 Calibration Method of Free calcium oxide analyzer