40 CFR Part 1065
ENGINE-TESTING PROCEDURES
June 9, 2020
Subpart
A
Applicability and General Provisions
Subpart
B
Equipment Specifications
Subpart
C
Measurement Instruments
Subpart
D
Calibrations and Verifications
Subpart
E
Engine Selection, Preparation, and Maintenance
Subpart
F
Performing an Emission Test Over Specified Duty Cycles
Subpart
G
Calculations and Data Requirements
Subpart
H
Engine Fluids, Test Fuels, Analytical Gases and Other Calibration Standards
Subpart
I
Testing With Oxygenated Fuels
Subpart
J
Field Testing and Portable Emission Measurement Systems
Subpart
K
Definitions and Other Reference Information
Subpart
L
Methods for Unregulated and Special Pollutants