Media Summary: How To Perform An Air Brake Test On A School Bus - Texas The first thing we do is CHOCK THE FRONT WHEEL. 1. The first brake The NYS DMV demonstrates the correct use of wheel chocks, parking brakes, and service brakes in a
School Bus Airbrake Testing 7 - Detailed Analysis & Overview
How To Perform An Air Brake Test On A School Bus - Texas The first thing we do is CHOCK THE FRONT WHEEL. 1. The first brake The NYS DMV demonstrates the correct use of wheel chocks, parking brakes, and service brakes in a
