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title 49
Transportation
chapter III
CHAPTER III—FEDERAL MOTOR CARRIER SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION
part 393
PART 393—PARTS AND ACCESSORIES NECESSARY FOR SAFE OPERATION
subpart E
Subpart E—Fuel Systems
Subpart E. Subpart E—Fuel Systems
§ 393.65 - All fuel systems.
§ 393.67 - Liquid fuel tanks.
§ 393.68 - Compressed natural gas fuel containers.
§ 393.69 - Liquefied petroleum gas systems.