40.271—How are alcohol testing problems corrected?

(1) If, during or shortly after the testing process, you become aware of any event that will cause the test to be cancelled (see § 40.267 ), you must try to correct the problem promptly, if practicable. You may repeat the testing process as part of this effort.
(b) If, as an STT, BAT, employer or other service agent administering the testing process, you become aware of a “correctable flaw” (see § 40.269 ) that has not already been corrected, you must take all practicable action to correct the problem so that the test is not cancelled.