| Main Title |
Particulate measurement : evaluation of the equivalency of the three-bag and four-bag LA-4 dynamometer test procedures / |
| Author |
Danielson, Eugene.
|
| CORP Author |
Environmental Protection Agency, Ann Arbor, MI. Standards Development and Support Branch. |
| Publisher |
U.S. Environmental Protection Agency, Office of Air, Noise and Radiation, Office of Mobile Source Air Pollution Control, Emission Control Technology Division, Standards Development and Support Branch, |
| Year Published |
1979 |
| Report Number |
EPA-AA-SDSB-79-15 |
| Stock Number |
PB80-155443 |
| OCLC Number |
716211183 |
| Subjects |
Dynamometer ;
Air--Pollution
|
| Additional Subjects |
Automobile engines ;
Exhaust emissions ;
Dynamometers ;
Particle density(Measurement) ;
Diesel engines ;
Air pollution ;
Measuring instruments ;
Light duty vehicles
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| ELCD |
EPA AA-SDSB-79-15 |
|
NVFEL Library/Ann Arbor, MI |
05/04/2011 |
| NTIS |
PB80-155443 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
[i], 3, [1] p. ; 28 cm. |
| Abstract |
An evaluation of the equivalency of particulate measurements taken with the three-filter/cold-start/simulated hot-start (3-bag) dynamometer procedure and measurements taken with the two-filter/cold-start/hot-start (4-bag) dynamometer procedure has been completed. Two different light-duty diesel vehicles were used in this evaluation. Data from each of these vehicles indicate that the corrected mass of total suspended particulate material with either of the procedures are equal. |
| Notes |
Technical report. "March, 1979." Cover title. "EPA-AA-SDSB-79-15." |
