Division 3.2.1.1
The concentration of a gaseous compound in the diluted exhaust gas shall be corrected by the amount of the gaseous compound in the dilution air using the following equation:
where:
Ci Ce Cd DF
is the concentration of gaseous compound i in the diluted exhaust gas corrected by the amount of gaseous compound i contained in the dilution air, ppm;
is the measured concentration of gaseous compound i in the diluted exhaust gas, ppm;
is the concentration of gaseous compound i in the dilution air, ppm;
is the dilution factor.