Determining the need for a confirmatory test for alcohol.

CFR · 2024-01-01 · US · Title 10

(a) If the initial test result is less than 0.02 percent BAC, the collector shall declare the test result as negative. (b) If the initial test result is 0.02 percent BAC or higher, the collector shall ensure that the time at which the test was concluded (

official document · source cfr-2024 · id 10:§ 26.99