CFR›Title 46›Chapter I›Part 34›46 CFR Part 34 Subpart 34.30 Citation46 CFR Part 34 Subpart 34.30ContainsSection § 34.30-1CorpusDaily eCFRDisplayed edition2026-09-30Last updated2026-09-30 Subpart 34.30—Automatic Sprinkler Systems, Details Sections § 34.30-1 § 34.30-1 Application—TB/ALL. Authority46 U.S.C. 3306, 3703; E.O. 12234, 45 FR 58801, 3 CFR, 1980 Comp., p. 277; DHS Delegation No. 00170.1, Revision No. 01.4.SourceCGFR 65-50, 30 FR 16694, Dec. 30, 1965, unless otherwise noted. Previous 34.25 Subpart 34.25—Water Spray Extinguishing Systems, Details Next 34.50 Subpart 34.50—Portable and Semiportable Extinguishers