Site Feedback

Title 46

Displaying title 46, up to date as of 7/15/2026. Title 46 was last amended 6/30/2026.
eCFR Content

The Code of Federal Regulations (CFR) is the official legal print publication containing the codification of the general and permanent rules published in the Federal Register by the departments and agencies of the Federal Government. The Electronic Code of Federal Regulations (eCFR) is a continuously updated online version of the CFR. It is not an official legal edition of the CFR.

Learn more about the eCFR, its status, and the editorial process.

Title 46ShippingPart / Section
Chapter ICoast Guard, Department of Homeland Security1 – 199
Subchapter ICargo and Miscellaneous Vessels90 – 106
Part 98Special Construction, Arrangement, and Other Provisions for Certain Dangerous Cargoes in Bulk98.01-1 – 98.33-15
Subpart 98.01General98.01-1 – 98.01-3
§ 98.01-1Applicability.
§ 98.01-3Incorporation by reference.
Subpart 98.25Anhydrous Ammonia in Bulk98.25-1 – 98.25-97
Subpart 98.30Portable Tanks and Intermediate Bulk Containers98.30-1 – 98.30-39
Subpart 98.31Control of Pollution From NLS Cargoes on Oceangoing Offshore Supply Vessels98.31-5 – 98.31-15
§ 98.31-5Applicability.
§ 98.31-10Certificate of inspection and NLS certificate endorsements.
§ 98.31-15Operating requirements.
Subpart 98.33 Portable Tanks and IBCs for Certain Grade E Combustible Liquids and Other Regulated Materials98.33-1 – 98.33-15
§ 98.33-1Applicability.
§ 98.33-3Cargoes authorized.
§ 98.33-5Portable tanks and IBCs authorized.
§ 98.33-7Pipe and hose connections.
§ 98.33-9Stowage.
§ 98.33-11Smoking.
§ 98.33-13Cargo-handling systems.
§ 98.33-15Transfers.