Title 46

PART 52 SUBPART 52.20

Subpart 52.20 - Requirements for Firetube Boilers

• 46 U.S.C. 3306, 3307, 3703; E.O. 12234, 45 FR 58801, 3 CFR, 1980 Comp., p. 277; Department of Homeland Security Delegation No. 0170.1.
• CGFR 68-82, 33 FR 18815, Dec. 18, 1968, unless otherwise noted.

46:2.0.1.2.10.4.1.1	SECTION 52.20-1	52.20-1 General (modifies PFT-1 through PFT-49).
46:2.0.1.2.10.4.1.2	SECTION 52.20-17	52.20-17 Opening between boiler and safety valve (modifies PFT-44).
46:2.0.1.2.10.4.1.3	SECTION 52.20-25	52.20-25 Setting (modifies PFT-46).

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