Illinois Administrative Code
Title 35 - ENVIRONMENTAL PROTECTION
Part 276 - PROCEDURES TO BE FOLLOWED IN THE PERFORMANCE OF INSPECTIONS OF MOTOR VEHICLE EMISSIONS
Subpart A - GENERAL PROVISIONS
Section 276.103 - Abbreviations
Universal Citation: 35 IL Admin Code ยง 276.103
Current through Register Vol. 48, No. 38, September 20, 2024
Abbreviations used in this Part include the following:
|
cc/min |
cubic centimeters per minute |
|
CO |
carbon monoxide |
|
CO2 |
carbon dioxide |
|
DTC |
diagnostic trouble code |
|
HC |
hydrocarbons, as hexane |
|
I/M |
inspection and maintenance |
|
MIL |
malfunction indicator light |
|
NIST |
National Institute for Standards and Technology |
|
NO |
nitrogen oxide |
|
NOx |
oxides of nitrogen |
|
OBD |
on-board diagnostics |
|
ppm |
parts per million by volume |
|
RPM |
revolutions per minute |
|
SDM |
source detector module |
|
TBD |
test-by date |
|
TED |
test eligibility date |
|
VIN |
vehicle identification number |
Disclaimer: These regulations may not be the most recent version. Illinois may have more current or accurate information. We make no warranties or guarantees about the accuracy, completeness, or adequacy of the information contained on this site or the information linked to on the state site. Please check official sources.
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