View all text of Subjgrp 39 [§ 1066.950 - § 1066.985]
§ 1066.980 - Fuel dispensing spitback procedure.
Test vehicles for spitback emissions as described in 40 CFR 86.146-96.
View all text of Subjgrp 39 [§ 1066.950 - § 1066.985]
Test vehicles for spitback emissions as described in 40 CFR 86.146-96.