NEN EN ISO 9513 : 2012 C1 2013

1 Scope
2 Symbols and designations
3 Principle
4 Calibration apparatus
5 Procedure
  5.1 Position of the extensometer
  5.2 Temperature at which the calibration is made
  5.3 Accuracy of gauge length of the extensometer
  5.4 Range of calibration
  5.5 Calibration procedure
  5.6 Determination of the characteristics of the
      extensometer
6 Classification of the extensometer
7 Frequency of calibration
8 Calibration report
Annex A (informative) Example of calibration ranges of
        an extensometer
Annex B (informative) Parameters for classification of
        an extensometer
Bibliography

Defines a method for the static calibration of extensometer systems used in uniaxial testing, including axial and diametral extensometer systems, both contacting and non-contacting.