46 CFR Part 53
PART 53—HEATING BOILERS
- PART 53—HEATING BOILERS
- Chapter I—Coast Guard, Department of Homeland Security › Subchapter F—Marine Engineering
- Subpart 53.01—General Requirements
- § 53.01-1 Incorporation by reference.
- § 53.01-3 Adoption of Section IV of the ASME BPVC.
- § 53.01-5 Scope (modifies HG-100).
- § 53.01-10 Service restrictions and exceptions (replaces HG-101).
- Subpart 53.05—Pressure Relieving Devices (Article 4)
- § 53.05-1 Safety valve requirements for steam boilers (modifies HG-400 and HG-401).
- § 53.05-2 Relief valve requirements for hot water boilers (modifies HG-400.2).
- § 53.05-3 Materials (modifies HG-401.2).
- § 53.05-5 Discharge capacities and valve markings.
- Subpart 53.10—Tests, Inspection, Stamping, and Reporting (Article 5)
- § 53.10-1 General.
- § 53.10-3 Inspection and tests (modifies HG-500 through HG-540).
- § 53.10-10 Certification by stamping.
- § 53.10-15 Manufacturer's data report forms.
- Subpart 53.12—Instruments, Fittings, and Controls (Article 6)
- § 53.12-1 General (modifies HG-600 through HG-640).
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