Calibration, adjustment of the LCD monitor (IPS), but what is the correct name for this procedure according to the laws of the Russian Federation?

Question

Design

If calibration is understood as follows:
“Calibration of measuring instruments is the establishment of a relationship between the readings of a measuring instrument (instrument) and the size of the measured (input) value. Calibration is often understood as the process of adjusting the readings of the output value or indication of the measuring instrument until agreement is reached between the reference value by input and the result at the output (taking into account the specified accuracy)."
But is the monitor a means of measurement?
I understand the colorimeter itself or the spectrophotometer, yes, you can calibrate it, but the monitor. He's not a means of measurement as such? The same with adjustment, is it not an optical device like a camera?

Answer 1

GOST R 50949-2001. Means of displaying information for individual use. Methods for measuring and evaluating ergonomic and safety parameters