[Code of Federal Regulations] [Title 46, Volume 2] [Revised as of October 1, 2004] From the U.S. Government Printing Office via GPO Access [CITE: 46CFR54.15-3] [Page 156] TITLE 46--SHIPPING CHAPTER I--COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PART 54_PRESSURE VESSELS--Table of Contents Subpart 54.15_Pressure-Relief Devices Sec. 54.15-3 Definitions (modifies UA-60). (a) Definitions applicable to this subpart are in Sec. 52.01-3 of this subchapter.