[Code of Federal Regulations] [Title 46, Volume 7] [Revised as of October 1, 2003] From the U.S. Government Printing Office via GPO Access [CITE: 46CFR174.225] [Page 178] TITLE 46--SHIPPING CHAPTER I--COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PART 174--SPECIAL RULES PERTAINING TO SPECIFIC VESSEL TYPES--Table of Contents Subpart G--Special Rules Pertaining to Offshore Supply Vessels Sec. 174.225 Hull penetrations and shell connections. Each overboard discharge and shell connection except an engine exhaust must comply with Secs. 56.50-95 and 128.230 of this chapter.