---
kind: "unit"
title: "29"
title_heading: "Labor"
key: "subtB/chXL/subchI/part4211"
level: "part"
label: "Part 4211"
heading: "Allocating Unfunded Vested Benefits to Withdrawing Employers"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/29/subtB-chXL-subchI-part4211"
sections_count: 22
---

# Part 4211 — Allocating Unfunded Vested Benefits to Withdrawing Employers

Title 29 C.F.R. — Labor › Subtitle B — Regulations Relating to Labor › Chapter XL — Pension Benefit Guaranty Corporation › Subchapter I — Withdrawal Liability for Multiemployer Plans

## Contents

- [Subpart A — General](/cfr/29/subtB-chXL-subchI-part4211-subpartA.md)
- [Subpart B — Changes Not Subject to PBGC Approval](/cfr/29/subtB-chXL-subchI-part4211-subpartB.md)
- [Subpart C — Changes Subject to PBGC Approval](/cfr/29/subtB-chXL-subchI-part4211-subpartC.md)
- [Subpart D — Allocation Methods for Merged Multiemployer Plans](/cfr/29/subtB-chXL-subchI-part4211-subpartD.md)