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U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 27, 2025
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Title 49
Chapter II
Part 229
Subpart B - Subpart B—Inspections and Tests
§ 229.21 - Daily inspection.
§ 229.22 - Passenger locomotive inspection and repair record.
§ 229.23 - Periodic inspection: general.
§ 229.25 - Tests: Every periodic inspection.
§ 229.27 - Annual tests.
§ 229.29 - Air brake system calibration, maintenance, and testing.
§ 229.31 - Main reservoir tests.
§ 229.33 - Out-of-use credit.
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