---
kind: "unit"
title: "48"
title_heading: "Federal Acquisition Regulations System"
key: "ch14/subchE"
level: "subchap"
label: "Subchapter E"
heading: "General Contracting Requirements"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/48/ch14-subchE"
sections_count: 42
---

# Subchapter E — General Contracting Requirements

Title 48 C.F.R. — Federal Acquisition Regulations System › Chapter 14 — Department of the Interior

## Contents

- [Part 1427 — Patents, Data, and Copyrights](/cfr/48/ch14-subchE-part1427.md)
- [Part 1428 — Bonds and Insurance](/cfr/48/ch14-subchE-part1428.md)
- [Part 1429 — Taxes](/cfr/48/ch14-subchE-part1429.md)
- [Part 1430 — Cost Accounting Standards Administration](/cfr/48/ch14-subchE-part1430.md)
- [Part 1431 — Contract Cost Principles and Procedures](/cfr/48/ch14-subchE-part1431.md)
- [Part 1432 — Contract Financing](/cfr/48/ch14-subchE-part1432.md)
- [Part 1433 — Protests, Disputes, and Appeals](/cfr/48/ch14-subchE-part1433.md)