Compulsory verification refers to the public standard of measurement, departments and enterprises, institutions use the highest standard of measurement, as well as for trade settlement, security, health care, environmental monitoring of the four aspects of the inclusion of mandatory verification directory of the work of the measuring instruments, measured by the government above the county level, the administrative department of measurement of the statutory measurement of the agency or authorized measurement of the technical institutions, the implementation of the fixed-point, regular verification.
If your company has established a self-calibration program, you should be able to
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