| Main Title |
Evaluation of applicability of the INCOLL procedure as an I/M strategy / |
| Author |
Smuda, Bill.
|
| CORP Author |
Environmental Protection Agency, Ann Arbor, MI. Inspection and Maintenance Staff. |
| Publisher |
U.S. Environmental Protection Agency, Office of Mobile Source Air Pollution Control, Emission Control Technology Division, Inspection/Maintenance Staff, |
| Year Published |
1980 |
| Report Number |
EPA-AA-IMS/81-5 |
| Stock Number |
PB81-202715 |
| OCLC Number |
704901416 |
| Subjects |
Automobiles--Inspection--United States--States ;
Automobiles--Motors--Testing ;
Automobiles--Pollution control devices--Maintenance and repair ;
Automobiles--Pollution control devices--Inspection ;
Automobiles--Inspection--US states
|
| Additional Subjects |
Automobiles ;
Exhaust emissions ;
Inspection ;
Maintenance ;
Air pollution ;
Test equipment ;
INCOLL test method ;
NTISEPAMAP
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| ELBD ARCHIVE |
EPA AA-IMS-81-5 |
2 copies |
AWBERC Library/Cincinnati,OH |
02/08/2024 |
| ELCD |
EPA AA-IMS-81-5 |
|
NVFEL Library/Ann Arbor, MI |
05/21/2012 |
DISPERSAL |
| NTIS |
PB81-202715 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
53 pages : illustrations, charts ; 28 cm |
| Abstract |
This report presents testing results which were gathered to investigate the suitability of using the INCOLL procedure as an emissions inspection and maintenance (I/M) testing procedure compared to existing I/M testing procedures. The INCOLL procedure utilizes engine and transmission inertial forces to produce pressures and temperatures in the engine that will generate significant quantities of exhaust emissions. The existing I/M test procedures utilize steady state engine operating modes to produce significant quantities of exhaust emissions. The test sequency consisted of FTP, INCOLL, LA-4 and I/M cycles. The test sequence was applied to six vehicles in various states of tune. |
| Notes |
"November 1980." "EPA-AA-IMS/81-5." Includes bibliographical references (page 15). |
