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Title 46

Displaying title 46, up to date as of 7/16/2026. Title 46 was last amended 6/30/2026.
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Title 46ShippingPart / Section
Chapter ICoast Guard, Department of Homeland Security1 – 199
Subchapter QEquipment, Construction, and Materials: Specifications and Approval156 – 165
Part 164Materials164.003-1 – 164.207-4
Subpart 164.141Plastic Pipes164.141-1 – 164.141-4
§ 164.141-1Scope.
§ 164.141-2Incorporation by reference.
§ 164.141-3Testing, marking, and inspection requirements.
§ 164.141-4Approval procedures.