Part 181 — North American Free Trade Agreement

• § 181.0— Scope.

Subpart A — General Provisions

• § 181.1— Definitions.

Subpart B — Export Requirements

• § 181.11— Certificate of Origin.
• § 181.12— Maintenance and availability of records.
• § 181.13— Failure to comply with requirements.

Subpart C — Import Requirements

• § 181.21— Filing of claim for preferential tariff treatment upon importation.
• § 181.22— Maintenance of records and submission of Certificate by importer.
• § 181.23— Effect of noncompliance; failure to provide documentation regarding transshipment.

Subpart D — Post-Importation Duty Refund Claims

• § 181.31— Right to make post-importation claim and refund duties.
• § 181.32— Filing procedures.
• § 181.33— Customs processing procedures.

Subpart E — Restrictions on Drawback and Duty-Deferral Programs

• § 181.41— Applicability.
• § 181.42— Duties and fees not subject to drawback.
• § 181.43— Eligible goods subject to drawback.
• § 181.44— Calculation of drawback.
• § 181.45— Goods eligible for full drawback.
• § 181.46— Time and place for filing drawback claim.
• § 181.47— Completion of claim for drawback.
• § 181.48— Person entitled to receive drawback.
• § 181.49— Retention of records.
• § 181.50— Liquidation and payment of drawback claims.
• § 181.51— Prevention of improper payment of claims.
• § 181.52— Subsequent claims for preferential tariff treatment.
• § 181.53— Collection and waiver or reduction of duty under duty-deferral programs.
• § 181.54— Verification of claim for drawback, waiver or reduction of duties.

Subpart F — Commercial Samples and Goods Returned After Repair or Alteration

• § 181.61— Applicability.
• § 181.62— Commercial samples of negligible value.
• § 181.64— Goods re-entered after repair or alteration in Canada or Mexico.

Subpart G — Origin Verifications and Determinations

• § 181.71— Denial of preferential tariff treatment dependent on origin verification and determination.
• § 181.72— Verification scope and method.
• § 181.73— Notification of verification visit.
• § 181.74— Verification visit procedures.
• § 181.75— Issuance of origin determination.
• § 181.76— Application of origin determinations.

Subpart H — Penalties

• § 181.81— Applicability to NAFTA transactions.
• § 181.82— Exceptions to application of penalties.

Subpart I — Advance Ruling Procedures

• § 181.91— Applicability.
• § 181.92— Definitions and general NAFTA advance ruling practice.
• § 181.93— Submission of advance ruling requests.
• § 181.94— Nonconforming requests for advance rulings.
• § 181.95— Oral discussion of issues.
• § 181.96— Change in status of transaction.
• § 181.97— Withdrawal of NAFTA advance ruling requests.
• § 181.98— Situations in which no NAFTA advance ruling may be issued.
• § 181.99— Issuance of NAFTA advance rulings or other advice.
• § 181.100— Effect of NAFTA advance ruling letters; modification and revocation.
• § 181.101— Publication of decisions.
• § 181.102— Administrative and judicial review of advance rulings.

Subpart J — Review and Appeal of Adverse Marking Decisions

• § 181.111— Applicability.
• § 181.112— Definitions.
• § 181.113— Request for basis of adverse marking decision.
• § 181.114— Customs response to request.
• § 181.115— Intervention in importer's protest.
• § 181.116— Petition regarding adverse marking decision.

Subpart K — Confidentiality of Business Information

• § 181.121— Maintenance of confidentiality.
• § 181.122— Disclosure to government authorities.

Subpart L — Rules of Origin

• § 181.131— Rules of origin.
• § 181.132— Disassembly.