5704.2.9.6.5 Overfill prevention sign.
FC § 5704.2.9.6.5
A durable sign shall be conspicuously posted on or immediately adjacent to the fill point for the tank, setting forth the filling procedure and the tank calibration chart. The filling procedure shall require the person filling the tank to determine the number of gallons required to fill it to 90 percent of capacity before commencing the fill operation.













