Record Display for the EPA National Library Catalog
RECORD NUMBER: 3350 OF 3958| Main Title | Short test correlation testing of 147 in-use 1974 model year light duty vehicles / | ||||||||||||||||||||||||||
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| Author | Bohl, Jack. | ||||||||||||||||||||||||||
| Publisher | U.S. Environmental Protection Agency, Office of Air and Water Programs, Office of Mobile Source Air Pollution Control, Emission Control Technology Division, | ||||||||||||||||||||||||||
| Year Published | 1976 | ||||||||||||||||||||||||||
| Report Number | EPA 460-2-76-001 | ||||||||||||||||||||||||||
| Stock Number | PB-258 679 | ||||||||||||||||||||||||||
| OCLC Number | 41713577 | ||||||||||||||||||||||||||
| Subjects | Automobiles--Motors--Exhaust gas--Analysis ; Air--Pollution--United States | ||||||||||||||||||||||||||
| Additional Subjects | Exhaust emissions ; Automobiles ; Data acquisition ; Experimental data ; Correlations ; Tests ; Methodology ; Classifications ; Measuring instruments ; Light duty vehicles ; Clean Air Act ; Motor vehicles(1974 models) ; Automobile exhaust | ||||||||||||||||||||||||||
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| Collation | iii, 181 pages ; 28 cm | ||||||||||||||||||||||||||
| Abstract | Implementation of Section 207(b) of the Clean Air Act, the warranty provision, is contingent upon the identification of a short test that yields emission results that are 'reasonably capable of being correlated with' emission results obtained by the Federal Test Procedure (FTP). Between October 1974 and April 1975, the Environmental Protection Agency tested 147 in-use 1974 model year vehicles to gather data to be used for the evaluation of the degree of correlation that exists between emissions as measured by the FTP and by five short tests. The tests evaluated in this program are: the Clayton key mode, the Federal three mode, a high speed unloaded test, the Federal short cycle, and a composite of the New Jersey and New York short tests. The short tests are described in this report, and test results are presented. |
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| Notes | "EPA 460-2-76-001." "July 1976." Chiefly tables. |