1 CCR 301-25-12.0 - Brakes

12.1 Type C and D buses shall be equipped with full compressed air brake systems. Both air drum brake and air disc brake applications are acceptable.

12.2 Air Brakes:

12.02(a) Compressors: On buses using full compressed air brakes for service, emergency, and parking brakes, the compressor shall be a standard production model but the minimum 12 cubic foot per minute displacement

12.02(b) Moisture ejection valve: An automatic heated, moisture ejection valve or air- drying system shall be properly installed. This is made to automatically eject moisture, sludge, and/or foreign matter and maintain clean, dry air lines.

12.02(c) Control requirements: The control valve for the parking brake system shall be designed and constructed to conform with the following:

12.02(c)(1)The parking brake control valve shall be visible to the driver and shall be mounted on the dash panel within 15 inches to the right of the steering column.

Notes

1 CCR 301-25-12.0

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