Picture 1 shows the calibration chain in the case of roughness measurement.
The measurement and calibration capabilities of the department 5.1 are available as pdf-file. They are integrated in the quality management system of the PTB, which meets the requirements for calibration and testing laboratories as defined in the DIN EN ISO/IEC 17025.T
Measurement and calibration capabilities of the division 5 ( extract QMH Div. 5 , version 07/2011) PDF-file (694 KB)
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