Division 3.1 Subscripts
United Kingdom
| Quantity | |
|---|---|
| abs | Absolute quantity |
| act | Actual quantity |
| air | Air, dry |
| atmos | Atmospheric |
| bkgnd | Background |
| C | Carbon |
| cal | Calibration quantity |
| CFV | Critical flow venturi |
| cor | Corrected quantity |
| dil | Dilution air |
| dexh | Diluted exhaust gas |
| dry | Dry quantity |
| exh | Raw exhaust gas |
| exp | Expected quantity |
| eq | Equivalent quantity |
| fuel | Fuel |
| Instantaneous measurement (e.g.: 1 Hz) | |
| i | An individual of a series |
| idle | Condition at idle |
| in | Quantity in |
| init | Initial quantity, typically before an emission test |
| max | Maximum (i.e. peak) value |
| meas | Measured quantity |
| min | Minimum value |
| mix | Molar mass of air |
| out | Quantity out |
| part | Partial quantity |
| PDP | Positive displacement pump |
| raw | Raw exhaust |
| ref | Reference quantity |
| rev | Revolution |
| sat | Saturated condition |
| slip | PDP slip |
| smpl | Sampling |
| span | Span quantity |
| SSV | Subsonic venturi |
| std | Standard quantity |
| test | Test quantity |
| total | Total quantity |
| uncor | Uncorrected quantity |
| vac | Vacuum quantity |
| weight | Calibration weight |
| wet | Wet quantity |
| zero | Zero quantity |