$42.50
$42.50
Air Brake Performance and Wear Test Code Commercial Vehicle Inertia Dynamometer
standard by SAE International, 08/01/2006
This SAE Standard provides test procedures for air and air-over-hydraulic disc or drum brakes used for on-highway commercial vehicles over 4536 kg (10 000 lb) of GVWR. This recommended practice includes the pass/fail criteria of Standard No. 121.
$42.50
$42.50
Air Brake Performance and Wear Test Code Commercial Vehicle Inertia Dynamometer
standard by SAE International, 08/28/2006
This SAE Standard provides test procedures for air, air-over-hydraulic disc or drum brakes used on highway commercial vehicles over 4536 kg (10 000 lb) GVWR. This recommended practice includes the pass/fail criteria of Standard No. 121.To provide an FMVSS121-based performance test and a wear and performance at increasing brake temperatures for disc and drum assemblies.
