[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: 46CFR54.01-2]

[Page 140-141]
 
                           TITLE 46--SHIPPING
 
   CHAPTER I--COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED)
 
PART 54_PRESSURE VESSELS--Table of Contents
 
                   Subpart 54.01_General Requirements
 
Sec. 54.01-2  Adoption of division 1 of section VIII of the ASME Code.

    (a) Pressure vessels shall be designed, constructed, and inspected 
in accordance with division 1 of section VIII of the ASME (American 
Society of Mechanical Engineers) Code, as limited, modified, or replaced 
by specific requirements in this part. The provisions in the appendices 
to division 1 of section VIII of the ASME Code are adopted and shall be 
followed when the requirements in section VIII make them mandatory. For 
general information Table 54.01-1(a) lists the various paragraphs in 
division 1 of section VIII of the ASME Code which are limited, modified, 
or replaced by regulations in this part.

   Table 54.01-1(a)--Limitations and Modifications in the Adoption of
                  Division 1 of Section VIII, ASME Code
------------------------------------------------------------------------
 Paragraphs in Section VIII, ASME Code \1\
              and disposition                     Unit of this part
------------------------------------------------------------------------
U-1 and U-2 modified by...................  54.01-5 through 54.01-16.
U-1(c) replaced by........................  54.01-5.
U-1(d) replaced by........................  54.01-5(a) and 54.01-15.
U-1(e) modified by........................  54.01-10.
U-1(h) replaced by........................  54.01-15.
UG-11 modified by.........................  54.01-25.
UG-22 modified by.........................  54.01-30.
UG-25 modified by.........................  54.01-35.
UG-28 modified by.........................  54.01-40.
UG-84 replaced by.........................  54.05-1.
UG-90 through UG-103 modified by..........  54.10-1.
UG-90 and UG-91 replaced by...............  54.10-3.
UG-92 through UG-103 modified by..........  54.10-3.
UG-98 reproduced by.......................  54.10-5.
UG-99 modified by.........................  54.10-10.
UG-100 modified by........................  54.10-15.
UG-115 through UG-120 modified by.........  54.10-1.
UG-116, except (k) replaced by............  54.10-20(a).
UG-116(k) replaced by.....................  54.10-20(b).
UG-117 replaced by........................  54.10-20(c).
UG-118 replaced by........................  54.10-20(a).

[[Page 141]]


UG-119 modified by........................  54.10-20(d).
UG-120 modified by........................  54.10-25.
UG-125 through UG-134 modified by.........  54.15-1 through 54.15-15.
UG-125 modified by........................  54.15-5.
UG-125 modified by........................  54.15-10, 54.15-15.
UG-127 modified by........................  54.15-13.
UW-1 through UW-65 modified by............  54.20-1.
UW-2(a) replaced by.......................  54.01-5(b) and 54.20-2.
UW-2(b) replaced by.......................  54.01-5(b).
UW-9, UW-11(a), UW-13, UW-16 modified by..  54.20-3.
UW-11(a) modified by......................  54.25-8.
UW-26, UW-27, UW-29, UW-47, UW-48 modified  54.20-5.
 by.
UW-52(c)(3) replaced by...................  54.20-10.
UB-1 modified by..........................  54.23-1
UB-2 modified by..........................  52.01-95(d) and 56.30-
                                             30(b)(1).
UCS-6 modified by.........................  54.25-3.
UCS-25 replaced by........................  54.25-5.
UCS-56 modified by........................  54.25-7.
UCS-57, UNF-57, UHA-33, and UHT-57          54.25-8.
 modified by.
UCS-65 through UCS-67 replaced by.........  54.25-10.
UHA-23(b) and UHA-51 modified by..........  54.25-15.
UHT-5(c), UHT-6, UHT-23 modified by.......  54.25-20.
UHT-82 modified by........................  54.25-20, 54.25-25.
UA-60 modified by.........................  54.15-3.
------------------------------------------------------------------------
\1\ The references to specific provisions in the ASME Code are coded.
  The first letter ``U'' refers to division 1 of section VIII. The
  second letter, such as ``G'', refers to a subsection within section
  VIII. The number refers to the paragraph within the subsection.

    (b) References to the ASME Code, such as paragraph UG-125, indicate:

U=Division 1 of section VIII, Pressure Vessels, ASME Code.
G=Part containing general requirements.
125=Paragraph within part.

    (c) When a paragraph or a section of the regulations in this part 
relates to material in division 1 of section VIII of the ASME Code, the 
relationship with the code will be shown immediately following the 
heading of the section or at the beginning of the paragraph as follows:
    (1) (Modifies U------.) This indicates that the material in U------ 
is generally applicable but is being altered, amplified or augmented.
    (2) (Replaces U------.) This indicates that U------ does not apply.
    (3) (Reproduces U------.) This indicates that U------ is being 
identically reproduced for convenience, not for emphasis.

[CGFR 68-82, 33 FR 18828, Dec. 18, 1968, as amended by CGFR 69-127, 35 
FR 9976, June 17, 1970; CGFR 72-59R, 37 FR 6188, Mar. 25, 1972; CGD 72-
206R, 38 FR 17226, June 29, 1973; CGD 73-254, 40 FR 40163, Sept. 2, 
1975; CGD 77-147, 47 FR 21809, May 20, 1982; CGD 85-061, 54 FR 50963, 
Dec. 11, 1989. Redesignated by CGD 88-032, 56 FR 35822, July 29, 1991]