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Title 46

Displaying title 46, up to date as of 7/17/2026. Title 46 was last amended 6/30/2026.
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Title 46ShippingPart / Section
Chapter ICoast Guard, Department of Homeland Security1 – 199
Subchapter OCertain Bulk Dangerous Cargoes150 – 155
Part 154Safety Standards for Self-Propelled Vessels Carrying Bulk Liquefied Gases154.1 – 154.1872
Subpart EOperations154.1800 – 154.1872
§ 154.1800Special operating requirements under Part 35 of this chapter.
§ 154.1801Certificates, letters, and endorsements: U.S. flag vessels.
§ 154.1802Certificates, letters and endorsements: Foreign flag vessels.
§ 154.1803Expiration of Certificates of Compliance.
§ 154.1804Document posted in wheelhouse.
§ 154.1806Regulations on board.
§ 154.1808Limitations in the endorsement.
§ 154.1809Loading and stability manual.
§ 154.1810Cargo manual.
§ 154.1812Operational information for terminal personnel.
§ 154.1814Cargo information cards.
§ 154.1816Cargo location plan.
§ 154.1818Certification of inhibition.
§ 154.1820Shipping document.
§ 154.1822Shipping document: Copy for transfer terminal.
§ 154.1824Obstruction of pumproom ladderways.
§ 154.1826Opening of cargo tanks and cargo sampling.
§ 154.1828Spaces containing cargo vapor: Entry.
§ 154.1830Warning sign.
§ 154.1831Persons in charge of transferring liquid cargo in bulk or preparing cargo tanks.
§ 154.1834Cargo transfer piping.
§ 154.1836Vapor venting as a means of cargo tank pressure and temperature control.
§ 154.1838Discharge by gas pressurization.
§ 154.1840Protective clothing.
§ 154.1842Cargo system: Controls and alarms.
§ 154.1844Cargo tanks: Filling limits.
§ 154.1846Relief valves: Changing set pressure.
§ 154.1848Inerting.
§ 154.1850Entering cargo handling spaces.
§ 154.1852Air breathing equipment.
§ 154.1854Methane (LNG) as fuel.
§ 154.1858Cargo hose.
§ 154.1860Integral tanks: Cargo colder than −10 °C (14 °F).
§ 154.1862Posting of speed reduction.
§ 154.1864Vessel speed within speed reduction.
§ 154.1866Cargo hose connection: Transferring cargo.
§ 154.1868Portable blowers in personnel access openings.
§ 154.1870Bow and stern loading.
§ 154.1872Cargo emergency jettisoning.