[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: 46CFR111.05-19]

[Page 217]
 
                           TITLE 46--SHIPPING
 
    CHAPTER I--COAST GUARD, DEPARTMENT OF TRANSPORTATION (CONTINUED)
 
PART 111--ELECTRIC SYSTEMS--GENERAL REQUIREMENTS--Table of Contents
 
Subpart 111.05--Equipment Ground, Ground Detection, and Grounded Systems
 
Sec. 111.05-19  Tank vessels; grounded distribution systems.

    (a) If the voltage of a distribution system is less than 1,000 
volts, line to line, a tank vessel must not have a grounded distribution 
system.
    (b) If the voltage of a distribution system on a tank vessel is 
1,000 volts or greater, line to line, and the distribution system is 
grounded (including high-impedance grounding), any resulting current 
must not flow through a hazardous (classified) location.

[CGD 94-108, 61 FR 28276, June 4, 1996, as amended at 62 FR 23907, May 
1, 1997]

                            Ground Detection