[Code of Federal Regulations] [Title 49, Volume 3] [Revised as of October 1, 2003] From the U.S. Government Printing Office via GPO Access [CITE: 49CFR192.51] [Page 35] TITLE 49--TRANSPORTATION CHAPTER I--RESEARCH AND SPECIAL PROGRAMS ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PART 192--TRANSPORTATION OF NATURAL AND OTHER GAS BY PIPELINE: MINIMUM FEDERAL SAFETY STANDARDS--Table of Contents Subpart B--Materials Sec. 192.51 Scope. This subpart prescribes minimum requirements for the selection and qualification of pipe and components for use in pipelines.