SubChapter A - General

Part 1400 - [Reserved]

Part 1401 - Department of the Interior Acquisition Regulation System

Part 1402 - Definitions of Words and Terms

Part 1403 - Improper Business Practices and Personal Conflicts of Interest

Part 1404 - Administrative Matters

SubChapter B - Competition and Acquisition Planning

Part 1405 - Publicizing Contract Actions

Part 1406 - Competition Requirements

Part 1407 - Acquisition Planning

Part 1408 - Required Sources of Supplies and Services

Part 1409 - Contractor Qualifications

Parts 1410--1412 - [Reserved]

SubChapter C - Contracting Methods and Contract Types

Part 1413 - Simplified Acquisition Procedures

Part 1414 - Sealed Bidding

Part 1415 - Contracting by Negotiation

Part 1416 - Types of Contracts

Part 1417 - Special Contracting Methods

Part 1418 - [Reserved]

SubChapter D - Socioeconomic Programs

Part 1419 - Small Business Programs

Part 1422 - Application of Labor Laws to Government Acquisitions

Part 1423 - [Reserved]

Part 1424 - Protection of Privacy and Freedom of Information

Part 1425 - Foreign Acquisition

Part 1426 - Other Socioeconomic Programs

Parts 1420--1421 - [Reserved]

SubChapter E - General Contracting Requirements

Part 1427 - Patents, Data, and Copyrights

Part 1428 - Bonds and Insurance

Part 1429 - Taxes

Part 1430 - Cost Accounting Standards Administration

Part 1431 - Contract Cost Principles and Procedures

Part 1432 - Contract Financing

Part 1433 - Protests, Disputes, and Appeals

SubChapter F - Special Categories of Contracting

Part 1434 - [Reserved]

Part 1435 - Research and Development Contracting

Part 1436 - Construction and Architect-Engineer Contracts

Part 1437 - Service Contracting

Parts 1438--1441 - [Reserved]

SubChapter G - Contract Management

Part 1442 - Contract Administration and Audit Services

Part 1443 - Contract Modifications

Part 1444 - [Reserved]

Part 1445 - Government Property

Part 1446 - Quality Assurance

Part 1447 - [Reserved]

Part 1448 - Value Engineering

Part 1449 - Termination of Contracts

Part 1450 - Extraordinary Contractual Actions and the Safety Act

Part 1451 - Uses of Government Sources by Contractors

Part 1452 - Solicitation Provisions and Contract Clauses

SubChapter H - Buy Indian Act

Part 1480 - Acquisitions Under the Buy Indian Act

Parts 1481--1499 - [Reserved]