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Subpart B—Fuel Economy and Exhaust Emission Test Procedures

Fuel Economy and Exhaust Emission Test Procedures

ContainsSections 600.101–600.117
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Displayed edition2026-04-27
Last updated2026-04-27

Subpart B—Fuel Economy and Exhaust Emission Test Procedures

Sections

Source42 FR 45657, Sept. 12, 1977, unless otherwise noted.