[Code of Federal Regulations] [Title 46, Volume 4] [Revised as of October 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 46CFR112.55-5] [Page 263] TITLE 46--SHIPPING CHAPTER I--COAST GUARD, DEPARTMENT OF TRANSPORTATION (CONTINUED) PART 112--EMERGENCY LIGHTING AND POWER SYSTEMS--Table of Contents Subpart 112.55--Storage Battery Installation Sec. 112.55-5 Emergency lighting loads. When supplying emergency lighting loads, the storage battery initial voltage must not exceed the standard system voltage by more than 5 percent. [[Page 264]]