Subjgrp 39. Evaporative and Refueling Emission Test Procedures for Motor Vehicles

• § 1066.950 - Fuel temperature profile.
• § 1066.955 - Diurnal emission test.
• § 1066.960 -
• § 1066.965 - Hot soak test.
• § 1066.970 - Refueling test for liquid fuels.
• § 1066.971 - Vehicle and canister preconditioning for the refueling test.
• § 1066.975 - Refueling test for LPG.
• § 1066.980 - Fuel dispensing spitback procedure.
• § 1066.985 - Fuel storage system leak test procedure.