[Code of Federal Regulations] [Title 49, Volume 4] [Revised as of October 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 49CFR368.7] [Page 788] TITLE 49--TRANSPORTATION CHAPTER III--FEDERAL MOTOR CARRIER SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PART 368--APPLICATION FOR A CERTIFICATE OF REGISTRATION TO OPERATE IN MUNICIPALITIES IN THE UNITED STATES ON THE UNITED STATES-MEXICO INTERNATIONAL BORDER OR WITHIN THE COMMERCIAL ZONES OF SUCH MUNICIPALITIES.--Table of Contents Sec. 368.7 Requirement to carry certificate of registration in the vehicle. A holder of a Certificate of Registration must maintain a copy of the Certificate of Registration in any vehicle providing transportation service within the scope of the Certificate, and make it available upon request to any State or Federal authorized inspector or enforcement officer.