Code of Federal Regulations (alpha)

CFR /  Title 46  /  Part 53: Heating Boilers

Section No. Description
Section 53.01-1 Adoption of section IV of the ASME Boiler and Pressure Vessel Code
Section 53.01-3 Scope (modifies HG-100)
Section 53.01-5 Service restrictions and exceptions (replaces HG-101)
Section 53.01-10 Safety valve requirements for steam boilers (modifies HG-400 and HG-401)
Section 53.05-1 Relief valve requirements for hot water boilers (modifies HG-400
Section 53.05-2 Materials (modifies HG-401
Section 53.05-3 Discharge capacities and valve markings
Section 53.05-5 General
Section 53.10-1 Inspection and tests (modifies HG-500 through HG-540)
Section 53.10-3 Certification by stamping
Section 53.10-10 Manufacturers' data report forms
Section 53.10-15 General (modifies HG-600 through HG-640)
Section 53.12-1 Incorporation by reference