[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: 46CFR30.10-6a]

[Page 384]
 
                           TITLE 46--SHIPPING
 
         CHAPTER I--COAST GUARD, DEPARTMENT OF HOMELAND SECURITY
 
PART 30_GENERAL PROVISIONS--Table of Contents
 
                        Subpart 30.10_Definitions
 
Sec. 30.10-6a  Category A machinery space--TB/ALL.

    The term Category A machinery space means any space and trunks and 
ducts to such a space that contains:
    (a) Internal combustion machinery used for main propulsion;
    (b) Internal combustion machinery used for purposes other than main 
propulsion where the total aggregate power is at least 500 brake 
horsepower;
    (c) Internal combustion machinery that uses a fuel that has a flash 
point of less than 43.3[deg]C (110[deg]F); or
    (d) One or more oil fired boilers or oil fuel units.

[CGD 74-127, 41 FR 3842, Jan. 26, 1976]