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Regulations last checked for updates: May 15, 2025
Title 19 - Customs Duties last revised: May 05, 2025
All Titles
Title 19
Chapter I
Part 101 - PART 101—GENERAL PROVISIONS
§ 101.0 - Scope.
§ 101.1 - Definitions.
§ 101.2 - Authority of Customs officers.
§ 101.3 - Customs service ports and ports of entry.
§ 101.4 - Entry and clearance of vessels at Customs stations.
§ 101.5 - CBP preclearance offices in foreign countries.
§ 101.6 - Hours of business.
§ 101.7 - Customs seal.
§ 101.8 - Identification cards.
§ 101.9 - Test programs or procedures; alternate requirements.
§ 101.10 - Centers of Excellence and Expertise.
authority:
5 U.S.C. 301
;
6 U.S.C. 101
,
source:
T.D. 77-241, 42 FR 54937, Oct. 12, 1977, unless otherwise noted.
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