Main Title |
Relationship of Exhaust Emissions to Vehicle Miles in Car Surveillance Program. |
CORP Author |
Ethyl Corp., Ferndale, Mich.;National Air Pollution Control Administration, Ann Arbor, Mich. Mobile Source Air Pollution. |
Year Published |
1969 |
Report Number |
GR-69-12; PHS-CPA-22-69-12; |
Stock Number |
PB-269 597 |
Additional Subjects |
Exhaust emissions ;
Automobiles ;
Urban areas ;
Environmental surveys ;
Control equipment ;
Correlations ;
Data acquisition ;
Distance ;
Differences ;
Regression analysis ;
Federal supply items ;
Vehicle miles traveled
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
NTIS |
PB-269 597 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
188p |
Abstract |
This report presents the results of a study aimed to define the relationships between exhaust emissions and accumulated vehicle mileage. The data used to derive these relationships include those obtained under the present contract, as well as some obtained under an earlier contract. Studies were carried out on Chevrolets, Fords, and Plymouths, during three visits to five cities in 1967 on GSA vehicles with and without control devices. |
NTIS Title Notes |
Final rept. |
PUB Date Free Form |
Sep 69 |
Category Codes |
13B; 13F; 68A; 85H |
NTIS Prices |
PC A09/MF A01 |
Document Type |
NT |
Cataloging Source |
NTIS/MT |
Control Number |
323721077 |
Origin |
NTIS |
Type |
CAT |