1 CCR 301-25-22.0 - Exhaust System

22.1 The tailpipe shall not exit the right side of the bus body.
22.2 The exhaust system shall be insulated in a manner to prevent any damage to any fuel system component.
22.3 There shall be a switch to manually start the diesel particulate filter regeneration process.
22.4 The tailpipe shall be flush with but not extend more than one inch beyond the perimeter of the body for side exit or the bumper for rear exit.
22.5 Tailpipe shall not exit beneath any fuel filler location or beneath any emergency door or lift door.

Notes

1 CCR 301-25-22.0
38 CR 07, April 10, 2015, effective 4/30/2015 46 CR 14, July 25, 2023, effective 8/14/2023 47 CR 19, October 10, 2024, effective 10/30/2024

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