facility to attest to the accuracy of a calibrated item (see figure 4).
n. Maintenance check.
That operation performed using calibrated TMDE
to detect and/or adjust any variation in uncalibrated TMDE.
o. Calibration correction chart.
A chart or graph prepared for a
specific instrument to show the correction that must be applied to the
indicated reading to obtain the actual value of the parameter being
p. Audit package (see figure 5). A package containing standards that
are forwarded to a calibration facility where calibration is