CFR›Title 47›Chapter I›Part 36›Subpart B›Subject Group Information Origination/Termination (IOT) Equipment ContainsSections § 36.141–§ 36.142CorpusDaily eCFRDisplayed edition2026-09-24Last updated2026-09-24 Sections § 36.141 § 36.141 General. § 36.142 § 36.142 Categories and apportionment procedures.