---
kind: "unit"
title: "48"
title_heading: "Federal Acquisition Regulations System"
key: "ch15/subchA"
level: "subchap"
label: "Subchapter A"
heading: "General"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/48/ch15-subchA"
sections_count: 33
---

# Subchapter A — General

Title 48 C.F.R. — Federal Acquisition Regulations System › Chapter 15 — Environmental Protection Agency

## Contents

- [Part 1500 — Part 1500 [reserved]](/cfr/48/ch15-subchA-part1500.md)
- [Part 1501 — General](/cfr/48/ch15-subchA-part1501.md)
- [Part 1502 — Definition of Words and Terms](/cfr/48/ch15-subchA-part1502.md)
- [Part 1503 — Improper Business Practices and Personal Conflicts of Interest](/cfr/48/ch15-subchA-part1503.md)
- [Part 1504 — Administrative Matters](/cfr/48/ch15-subchA-part1504.md)