(a) This section applies to an individual who holds a certificate under this part and is subject to the types of testing required under appendix I to part 121 or appendix J to part 121 of this chapter.
(b) Refusal by the holder of a certificate issued under this part to take a drug test required under the provisions of appendix I to part 121 or an alcohol test required under the provisions of appendix J to part 121 is grounds for:
(1) Denial of an application for any certificate, rating, or authorization issued under this part for a period of up to 1 year after the date of such refusal; and
(2) Suspension or revocation of any certificate, rating, or authorization issued under this part.
[Doc. 25910, 62 FR 16298, Apr. 4, 1997, as amended by Amdt. 61–114, 71 FR 35763, June 21, 2006]