e-CFR data is current as of March 4, 2021
TITLE 49—Transportation
Subtitle B—OTHER REGULATIONS RELATING TO TRANSPORTATION (CONTINUED) CHAPTER II—FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PART 230—STEAM LOCOMOTIVE INSPECTION AND MAINTENANCE STANDARDS
Subpart A—GENERAL
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| Responsibility for compliance. |
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General Inspection Requirements
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| Repair of non-complying conditions. |
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| Movement of non-complying steam locomotives. |
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| Thirty-one (31) service day inspection. |
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| Ninety-two (92) service day inspection. |
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| One thousand four hundred seventy-two (1472) service day inspection. |
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Recordkeeping Requirements
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| Posting of FRA Form No. 1 and FRA Form No. 3. |
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| Alteration and repair report for steam locomotive boilers. |
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| Steam locomotive number change. |
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Subpart B—BOILERS AND APPURTENANCES
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| Responsibility for general construction and safe working pressure. |
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Allowable Stress
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| Maximum allowable stress. |
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| Maximum allowable stress on stays and braces. |
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Strength of Materials
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| Tensile strength of shell plates. |
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| Maximum shearing strength of rivets. |
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| Higher shearing strength of rivets. |
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Inspection and Repair
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| Time and method of inspection. |
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| Welded repairs and alterations. |
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| Riveted repairs and alterations. |
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Pressure Testing of Boilers
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| Hydrostatic testing of boilers. |
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| Steam test following repairs or alterations. |
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Staybolts
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| Time and method of staybolt testing. |
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| Flexible staybolts with caps. |
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Steam Gauges
Safety Relief Valves
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| Setting of safety relief valves. |
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Water Glasses and Gauge Cocks
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| Tubular type water and lubricator glasses and shields. |
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Injectors, Feedwater Pumps, and Flue Plugs
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| Injectors and feedwater pumps. |
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Fusible Plugs
Washing Boilers
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| Arch tubes, water bar tubes, circulators and thermic siphons. |
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Steam Pipes
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| Smoke box, steam pipes and pressure parts. |
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Steam Leaks
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| Steam blocking view of engine crew. |
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Subpart C—STEAM LOCOMOTIVES AND TENDERS
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| Design, construction, and maintenance. |
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| Responsibility for inspection and repairs. |
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Speed Indicators
Ash Pans
Brake and Signal Equipment
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| Orifice testing of compressors. |
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| Stenciling dates of tests and cleaning. |
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Cabs, Warning Signals, Sanders and Lights
Throttles and Reversing Gear
Draw Gear and Draft Systems
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| Draw gear between steam locomotive and tender. |
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| Draw gear and draft systems. |
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Driving Gear
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| Main, side, and valve motion rods. |
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Running Gear
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| Driving, trailing, and engine truck axles. |
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| Defects in tender truck axles and journals. |
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| Steam locomotive driving journal boxes. |
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| Tender plain bearing journal boxes. |
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| Tender roller bearing journal boxes. |
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| Driving box shoes and wedges. |
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Trucks, Frames and Equalizing System
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| Steam locomotive leading and trailing trucks. |
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Wheels and Tires
Steam Locomotive Tanks
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