[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: 33CFR159.95]

[Page 527]
 
                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. 159.95  Safety.

    (a) Each device must--
    (1) Be free of design defects such as rough or sharp edges that may 
cause bodily injuries or that would allow toxic substances to escape to 
the interior of the vessel;
    (2) Be vented or provided with a means to prevent an explosion or 
over pressurization as a result of an accumulation of gases; and
    (3) Meet all other safety requirements of the regulations applicable 
to the type of vessel for which it is certified.
    (b) A chemical that is specified or provided by the manufacturer for 
use in the operation of a device and is defined as a hazardous material 
in 46 CFR Part 146 must be certified by the procedures in 46 CFR Part 
147.
    (c) Current carrying components must be protected from accidental 
contact by personnel operating or routinely servicing the device. All 
current carrying components must as a minimum be of drip-proof 
construction or be enclosed within a drip-proof compartment.