CFR›Title 46›Chapter I›Part 154›Subpart C›Subject Group Insulation ContainsSections 154.465–154.467CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 Sections 154.465 § 154.465 General. 154.466 § 154.466 Design criteria. 154.467 § 154.467 Submission of insulation information. Previous Instrumentation Instrumentation Next Integral Tanks Integral Tanks