[Code of Federal Regulations] [Title 49, Volume 2] [Revised as of October 1, 2003] From the U.S. Government Printing Office via GPO Access [CITE: 49CFR174.86] [Page 650] TITLE 49--TRANSPORTATION CHAPTER I--RESEARCH AND SPECIAL PROGRAMS ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PART 174_CARRIAGE BY RAIL--Table of Contents Subpart D_Handling of Placarded Rail Cars, Transport Vehicles and Freight Containers Sec. 174.86 Maximum allowable operating speed. For molten metals and molten glass shipped in packagings other than those prescribed in Sec. 173.247 of this subchapter, the maximum allowable operating speed may not exceed 15 mph for shipments by rail. [Amdt. 174-69, 56 FR 49990, Oct. 2, 1991]