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U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

FRA Post-Accident Testing Guidance & Definitions Revised and Effective January 8, 2021

Document Series
Forms and Templates
Author
RRS
Form Number
PATT Guidance
Form Status
Active
Document Format
PDF
Expiration Date
Subject Drug and Alcohol Program, Operating Practices
Keywords
Post Accident Testing; guidance; definitions

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Last updated: Friday, January 8, 2021