GB/T 321-1980
Replaced
T/CSTM 00900-2023
Active
Group standards
T/CSTM 00900-2022 Calibration Specification for Food Heavy Metal Analyzers
T/CSTM 00900-2023
Price:
$ 20.00
Basic Information
Standard Code:
T/CSTM 00900-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Integrated
ICS Name:
Integrated Metrology and Measurement
Publish Date:
2023-03-24
Implement Date:
2023-06-24
Pages:
15 pages
Scope
Scope: This document specifies the metrological characteristics, calibration conditions, calibration items, and calibration methods of food heavy metal analyzers based on the principle of energy-dispersive X-ray fluorescence spectrometry, the analysis of uncertainty sources, the expression of calibration results, and the re-calibration time interval. This document is applicable to the calibration of the main metrological performance of food heavy metal analyzers. Main technical content: This document specifies the metrological characteristics, calibration conditions, calibration items, and calibration methods of food heavy metal analyzers based on the principle of energy-dispersive X-ray fluorescence spectrometry, the analysis of uncertainty sources, the expression of calibration results, and the re-calibration time interval. This document is applicable to the calibration of the main metrological performance of food heavy metal analyzers.