[Code of Federal Regulations]
[Title 46, Volume 2]
[Revised as of October 1, 2004]
From the U.S. Government Printing Office via GPO Access
[CITE: 46CFR53.05-1]

[Page 137]
 
                           TITLE 46--SHIPPING
 
   CHAPTER I--COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED)
 
PART 53_HEATING BOILERS--Table of Contents
 
          Subpart 53.05_Pressure Relieving Devices (Article 4)
 
Sec. 53.05-1  Safety valve requirements for steam boilers (modifies HG-400 
and HG-401).

    Source: CGD 81-79, 50 FR 9435, Mar. 8, 1985, unless otherwise noted.


    (a) The pressure relief valve requirements and the safety valve 
requirements for steam boilers must be as indicated in HG-400 and HG-401 
except as noted otherwise in this section.
    (b) Each steam boiler must have at least one safety valve.