46 C.F.R. § 53.01-3 Adoption of section IV of the ASME Code.
Title 46 - Shipping
(a) Heating boilers shall be designed, constructed, inspected, tested, and stamped in accordance with section IV 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 section IV of the ASME Code are adopted and shall be followed when the requirements in section IV make them mandatory. For general information Table 53.01–1(a) lists the various paragraphs in section IV of the ASME Code which are limited, modified, or replaced by regulations in this part. (b) References to the ASME Code, such as paragraph HG–307, indicate:
H=Section IV, Heating Boilers, ASME Code. G=Part containing general requirements. 3=Article in part. 307=Paragraph within Article 3. (c) When a paragraph or a section of the regulations in this part relates to material in section IV 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 H___.) This indicates that the material in H___ is generally applicable but is being altered, amplified or augmented. (2) (Replaces H___.) This indicates that H___ does not apply. (3) (Reproduces H___.) This indicates that H___ is being identically reproduced for convenience, not for emphasis. [CGFR 68–82, 33 FR 18826, Dec. 18, 1968, as amended by CGFR 69–127, 35 FR 9976, June 17, 1970; CGD 81–79, 50 FR 9435, Mar. 8, 1985. Redesignated and amended by CGD 88–032, 56 FR 35821, July 29, 1991]
Title 46: Shipping
PART 53—HEATING BOILERS
Subpart 53.01—General Requirements
§ 53.01-3 Adoption of section IV of the ASME Code.
Table 53.01-1(a)_Limitations and Modifications in the Adoption of Section IV of the ASME Code------------------------------------------------------------------------ Paragraphs in section IV, ASME Code\1\ and disposition Unit of this part------------------------------------------------------------------------HG-100 modified by....................... 53.01-5(b)HG-101 replaced by....................... 53.01-10HG-400 modified by....................... 53.05-1HG-400.2 modified by..................... 53.05-2HG-401 modified by....................... 53.05-1HG-401.2 modified by..................... 53.05-3HG-500 through HG-540 modified by........ 53.10-3HG-600 through HG-640 modified by........ 53.12-1------------------------------------------------------------------------\1\The references to specific provisions in the ASME Code are coded. The first letter ``H'' refers to section IV. The letter following ``H'' refers to a part or subpart in section IV. The number following the letters refers to the paragraph so numbered in the text of the part or subpart in section IV.
