Pressure measuring devices that display the pressures in the water supply line for the fresh hot water sanitizing rinse shall have increments of one pound per square inch (seven kilopascals) or smaller and shall be accurate to ± 2 pounds per square inch (± 14 kilopascals) in the range indicated on the manufacturer's data plate.
2 Va. Admin. Code § 5-585-1200
Statutory Authority
§ 3.2-5121 of the Code of Virginia.