OIML E 6 • Guidance on the selection and implementation of performance requirements for utility meters containing additional functionalities

3.1 Basic considerations, assumptions and restrictions

Considerations are expressed regarding the following performance related subjects:

  • suitability of design (general performance);

  • integrity of measurement results (are they prone to fraud);

  • uniformity of performance requirements (metrological compatibility);

  • acceptable risk (degree of confidence).

This is followed by an assumption concerning coverage by existing Recommendations and the description of the scope.