Browse Standards J2115_202008
Current REVISED 2020-08-20

Air Brake Performance and Wear Test Code Commercial Vehicle Inertia Dynamometer J2115_202008

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 (10000 pounds) GVWR. This recommended practice includes the pass/fail criteria of Federal Motor Vehicle Safety Standard No. TP-121D-01.
J2115_202008
2020-08-20
Latest
Revised
J2115_200608
2006-08-28
Historical
Revised
J2115_200006
2000-06-08
Historical
Reaffirmed

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