[Code of Federal Regulations] [Title 33, Volume 2] [Revised as of July 1, 2003] From the U.S. Government Printing Office via GPO Access [CITE: 33CFR159.119] [Page 529] TITLE 33--NAVIGATION AND NAVIGABLE WATERS CHAPTER I--COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PART 159--MARINE SANITATION DEVICES--Table of Contents Subpart C--Design, Construction, and Testing Sec. 159.119 Operability test; temperature range. The device must operate in an ambient temperature of 5 C with inlet operating fluid temperature varying from 2 C to 32 C and in an ambient temperature of 50 C with inlet operating fluid temperature varying from 2 C to 32 C.