1. 1. Accurate and precise as necessary and appropriate in keeping with their purpose;
2. 2. Adequately maintained; and
3. 3. Adequate in number for their designated uses.

Instruments or controls the farm uses to measure, regulate, or record temperatures, hydrogen-ion concentration (pH), sanitizer efficacy or other conditions, in order to control or prevent the growth of undesirable microorganisms of public health significance, shall be:

Historical Note

New Section made by exempt rulemaking at 26 A.A.R. 681, effective August 19, 2019; filed in the Office March 27, 2020 (Supp. 20-1).