[Code of Federal Regulations]
[Title 49, Volume 7]
[Revised as of October 1, 2005]
From the U.S. Government Printing Office via GPO Access
[CITE: 49CFR655.48]

[Page 67]
 
                        TITLE 49--TRANSPORTATION
 
CHAPTER VI--FEDERAL TRANSIT ADMINISTRATION, DEPARTMENT OF TRANSPORTATION
 
PART 655_PREVENTION OF ALCOHOL MISUSE AND PROHIBITED DRUG USE IN TRANSIT 
OPERATIONS--Table of Contents
 
                       Subpart E_Types of Testing
 
Sec. 655.48  Retesting of covered employees with an alcohol concentration 
of 0.02 or greater but less than 0.04.

    If an employer chooses to permit a covered employee to perform a 
safety-sensitive function within 8 hours of an alcohol test indicating 
an alcohol concentration of 0.02 or greater but less than 0.04, the 
employer shall retest the covered employee to ensure compliance with the 
provisions of Sec. 655.35. The covered employee may not perform safety-
sensitive functions unless the confirmation alcohol test result is less 
than 0.02.