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Title 46

Displaying title 46, up to date as of 7/13/2026. Title 46 was last amended 6/30/2026.
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Title 46ShippingPart / Section
Chapter ICoast Guard, Department of Homeland Security1 – 199
Subchapter TSmall Passenger Vessels (Under 100 Gross Tons)175 – 187
Part 182Machinery Installation182.100 – 182.730
Subpart AGeneral Provisions182.100 – 182.130
§ 182.100Intent.
§ 182.115Applicability; preemptive effect.
§ 182.130Alternative standards.
Subpart BPropulsion Machinery182.200 – 182.220
§ 182.200General.
§ 182.220Installations.
Subpart CAuxiliary Machinery182.310 – 182.330
§ 182.310Installations.
§ 182.320Water heaters.
§ 182.330Pressure vessels.
Subpart DSpecific Machinery Requirements182.400 – 182.480
Subpart EBilge and Ballast Systems182.500 – 182.540
§ 182.500General.
§ 182.510Bilge piping system.
§ 182.520Bilge pumps.
§ 182.530Bilge high level alarms.
§ 182.540Ballast systems.
Subpart FSteering Systems182.600 – 182.620
§ 182.600General.
§ 182.610Main steering gear.
§ 182.620Auxiliary means of steering.
Subpart GPiping Systems182.700 – 182.730