[Code of Federal Regulations] [Title 49, Volume 4] [Revised as of October 1, 2004] From the U.S. Government Printing Office via GPO Access [CITE: 49CFR384.221] [Page 994] TITLE 49--TRANSPORTATION DEPARTMENT OF TRANSPORTATION PART 384_STATE COMPLIANCE WITH COMMERCIAL DRIVER'S LICENSE PROGRAM--Table of Contents Subpart B_Minimum Standards for Substantial Compliance by States Sec. 384.221 Out-of-service regulations (intoxicating beverage). The State shall adopt, and enforce on operators of CMVs as defined in Sec. Sec. 383.5 and 390.5 of this title, the provisions of Sec. 392.5 (a) and (c) of this title in accordance with the Motor Carrier Safety Assistance Program as contained in 49 CFR part 350 and applicable policy and guidelines.