CFR›Title 16›Chapter II›Part 1404 ContainsSections 1404.1–1404.4CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 PART 1404—CELLULOSE INSULATION Sections 1404.1 § 1404.1 Scope, application, and effective date. 1404.2 § 1404.2 Background. 1404.3 § 1404.3 Definitions. 1404.4 § 1404.4 Requirements to provide performance and technical data by labeling—Notice to purchasers. AuthoritySecs. 2, 27, 35, Pub. L. 92-573, Pub. L. 95-319; 86 Stat. 1207, 1228; 92 Stat. 386 (15 U.S.C. 2051, 2076, 2082).Source44 FR 40001, July 6, 1979, unless otherwise noted. Previous 1402 Part 1402—Cb Base Station Antennas, TV Antennas, and Supporting Structures Next 1406 Part 1406—Coal and Wood Burning Appliances—Notification of Performance and Technical Data