Federal Aviation Administration, DOT Pt. 34 [Amdt. 33-34, 79 FR 65538, Nov. 4, 2014] PART 34 - FUEL VENTING AND EXHAUST EMISSION REQUIREMENTS FOR TURBINE ENGINE POWERED AIRPLANES Definitions. Abbreviations. General requirements. [Reserved] Special test procedures. Aircraft safety. Exemptions. Exceptions. Subpart E - Certification Provisions Subpart F [Reserved] Subpart G - Test Procedures for Engine Exhaust Gaseous Emissions (Aircraft and Aircraft Gas Turbine Engines) 34.60 Introduction. 34.61-34.71 [Reserved] AUTHORITY: 42 U.S.C. 4321 et seq., 7572; 49 U.S.C. 106(g), 40113, 44701-44702, 44704, 44714. SOURCE: Docket No. 25613, 55 FR 32861, Aug. 10, 1990, unless otherwise noted. Applicability. 743 VerDate Sep<11>2014 12:50 Apr 30, 2019 Jkt 247046 PO 00000 Frm 00753 Fmt 8010 Sfmt 8010 Y:\SGML\247046.XXX 247046 ER04NO14.010 spaschal on DSK3GDR082PROD with CFR Applicability. Standard for fuel venting emissions. Subpart C - Exhaust Emissions (New Aircraft Gas Turbine Engines) 34.20 Applicability. Standards for exhaust emissions. 34.48 Derivative engines for emissions certification purposes. Subpart B - Engine Fuel Venting Emissions (New and In-Use Aircraft Gas Turbine Engines) 34.10 34.11 Subpart D - Exhaust Emissions (In-Use Aircraft Gas Turbine Engines) 34.30 34.31 Subpart A - General Provisions Sec. 34.1 34.2 34.3 34.4 34.5 34.6 34.7 34.9 34.21 Standards for exhaust emissions. 34.23 Exhaust Emission Standards for Engines Manufactured on and after July 18, 2012.