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• -15- • <br /> 9. CALCULATING RESULTS <br /> 9.1 The ViL Volumetric Ratio shall be calculated as shown in Equation 9-1. <br /> V L = Y �� �� x 7.481 [Equation 9-11 <br /> GJ._ G, <br /> Where: <br /> V/L = Vapor to Liquid Volumetric Ratio, dimensionless <br /> Y = Correction factor for gas volume meter. See Equation 9-3 <br /> V = Initial gas volume meter reading, cubic feet <br /> V, = Final gas volume meter reading, cubic feet <br /> G = Initial totalizer reading from the dispenser, gallons <br /> G = Final totalizer reading from the dispenser, gallons <br /> 7.481 = Conversion factor from gallons to cubic feet, gallons per cubic foot <br /> 9.2 The gasoline dispensing rate during the V/L test shall be calculated as shown <br /> in Equation 9-2. <br /> Q9 = G, t G1 x 60 [Equation 9-2] <br /> Where: <br /> Q9 = Gasoline dispensing rate, gallons per minute <br /> G, = Initial totalizer reading from the dispenser, gallons <br /> G, = Final totalizer reading from the dispenser, gallons <br /> t = Elapsed time during dispensing event, seconds <br /> 60 = Conversion factor, seconds per minute <br /> 9.3 The correction factor (determined during gas volume meter calibration) for <br /> correcting observed values of the gas volume meter shall be calculated as <br /> shown in Equation 9-3. <br /> Y = V [Equation 9-3] <br /> Where: <br /> Y = Correction factor for the gas volume meter's observed reading, <br /> dimensionless <br /> V = True volume from current calibration of gas volume meter, cubic feet <br /> Vm = Corresponding observed reading from gas volume meter, cubic feet <br /> Healy Model 900 Nozzle VL Test Procedure, Exhibit 5—Executive Orders VR-201-D and VR-202-D <br />