CFR > Title 46 > Chapter I > Subchapter D > Part 39 > Subpart 39.3000 CFR > Title 46 > Chapter I > Subchapter D > Part 39 > Subpart 39.3000 – Vapor Collection Operations During Cargo Transfer Current as of: 2024 | Check for updates | Other versions § 39.3001 Operational requirements for vapor control systems during cargo transfer–TB/ALL