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Code of Federal Regulations
Title 49
Chapter II
Part 230
Subpart B
Boilers and Appurtenances
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230.23
Responsibility for general construction and safe working pressure.
230.24 – 230.25
Allowable Stress
230.26 – 230.28
Strength of Materials
230.29 – 230.34
Inspection and Repair
230.35 – 230.37
Pressure Testing of Boilers
230.38 – 230.41
Staybolts
230.42 – 230.47
Steam Gauges
230.48 – 230.50
Safety Relief Valves
230.51 – 230.56
Water Glasses and Gauge Cocks
230.57 – 230.58
Injectors, Feedwater Pumps, and Flue Plugs
230.59
Fusible Plugs
230.60 – 230.61
Washing Boilers
230.62 – 230.63
Steam Pipes
230.64 – 230.65
Steam Leaks