APTA BTS-BC-RP-001-05
Transit Bus In-Service Brake System Performance Testing
Abstract
This recommended practice provides guidelines for testing transit bus air brake system performance.
Keywords: brake performance, brakes, bus brake, deceleration, stopping, transit bus, performance-based brake testers (PBBT)
Summary
This document establishes a recommended practice for transit bus in-service brake performance testing. Individual operating agencies may modify these guidelines to accommodate their specific equipment and mode of operation. Test results must meet or exceed federal, state or other local regulatory agency requirements if different from the recommendations outlined in this document. This document assumes that the end users have sufficient skills and knowledge to repair and maintain the related systems at a journeyman level. This must also include a fluent understanding of safe shop working practices, not only for the agency but also OSHA/CCOHS/provincial/federal/state and local safety standards. A familiarity with applicable industries, component/system suppliers and vehicle manufacturers is also assumed.
Document History
| Document Number | Version | Publication Date | Publication | Related Information |
|---|---|---|---|---|
| APTA BTS-BC-RP-001-05 | Rev. 2 | 05/12/2026 | Published | Current |
| APTA BTS-BC-RP-001-05 | Rev. 1 | 02/04/2020 | Published | Superseded |
| APTA BTS-BC-RP-001-05 | Original | 03/10/2005 | Published | Superseded |
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