R7‑32     PERIODIC TEST

Meters of a compound, fireline, or turbine type containing a current meter unit in a system supplying clear spring or well water shall be periodically tested as follows. Under average conditions the following intervals between tests shall not be exceeded.

                Meter Sizes                           Years Between Tests

1 1/2                                                       4

2                                                              4

3                                                              3

4                                                              2

6                                                              1