{"data":{"id":"us/29-cfr-4221.12","jurisdiction":"us","citation":"29 CFR 4221.12","heading":"Calculation of periods of time.","body":"The PBGC applies the rules in subpart D of part 4000 of this chapter to compute any time period under this part.","path":["Title 29—Labor","Subtitle B—Regulations Relating to Labor","CHAPTER XL—PENSION BENEFIT GUARANTY CORPORATION","SUBCHAPTER I—WITHDRAWAL LIABILITY FOR MULTIEMPLOYER PLANS","PART 4221—ARBITRATION OF DISPUTES IN MULTIEMPLOYER PLANS"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-29.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:25:20Z","sha256":"1ffe79b956892b22f9bfcd58a5330f6b37cb8e38b559ff8aed6f26ab2b30acec","source_id":"us-cfr","stale":true,"prev":"us/29-cfr-4221.11","next":"us/29-cfr-4221.13"},"notice":"GroundRules: Original legal text. Not legal advice."}