The Measuring Instruments Regulations 2016

[F1DurabilityE+W+S

This section has no associated Explanatory Memorandum

4.  After an appropriate test, taking into account the period of time estimated by the manufacturer, has been performed, the following criterion shall be satisfied:

The variation of the measurement result after the durability test, when compared with the initial measurement result, shall not exceed the value for meters specified in line B of table 2.]