[Code of Federal Regulations] [Title 46, Volume 1] [Revised as of Octobery 1, 2004] From the U.S. Government Printing Office via GPO Access [CITE: 46CFR31.35-5] [Page 411] TITLE 46--SHIPPING CHAPTER I--COAST GUARD, DEPARTMENT OF HOMELAND SECURITY PART 31_INSPECTION AND CERTIFICATION--Table of Contents Subpart 31.35_Electrical Engineering Sec. 31.35-5 Communications; alarm systems, telephone and voice tube systems, engine telegraph systems, etc.--TB/ALL. All tank vessels are subject to the regulations contained in subchapter J (Electrical Engineering) of this chapter except as such regulations are modified by the regulations in this subchapter for tank vessels.