Versions of 40 CFR 1031.50 - Subsonic turbojet and turbofan engines at or below 26.7 kN thrust on LawServer 2024 40 CFR 1031.50 – Subsonic turbojet and turbofan engines at or below 26.7 kN thrust 2023 40 CFR 1031.50 – Subsonic turbojet and turbofan engines at or below 26.7 kN thrust
