SAE J2115_202008
Superseded
View Superseded by
Air Brake Performance and Wear Test Code Commercial Vehicle Inertia Dynamometer
Hardcopy , PDF
English
08-20-2020
02-07-2026
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.
| DocumentType |
Standard
|
| Pages |
18
|
| ProductNote |
THIS STANDARD ALSO REFERS:FMVSS121
|
| PublisherName |
SAE International
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
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.
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