---
kind: "unit"
title: "48"
title_heading: "Federal Acquisition Regulations System"
key: "ch18/subchB"
level: "subchap"
label: "Subchapter B"
heading: "Competition and Acquisition Planning"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/48/ch18-subchB"
sections_count: 16
---

# Subchapter B — Competition and Acquisition Planning

Title 48 C.F.R. — Federal Acquisition Regulations System › Chapter 18 — National Aeronautics and Space Administration

## Contents

- [Part 1805 — Publicizing Contract Actions](/cfr/48/ch18-subchB-part1805.md)
- [Part 1806 — Competition Requirements](/cfr/48/ch18-subchB-part1806.md)
- [Part 1807 — Acquisition Planning](/cfr/48/ch18-subchB-part1807.md)
- [Part 1808 — Required Sources of Supplies and Services](/cfr/48/ch18-subchB-part1808.md)
- [Part 1809 — Contractor Qualifications](/cfr/48/ch18-subchB-part1809.md)
- [Part 1811 — Describing Agency Needs](/cfr/48/ch18-subchB-part1811.md)
- [Part 1812 — Acquisition of Commercial Products and Commercial Services](/cfr/48/ch18-subchB-part1812.md)