; or (ii) the period of the 5 fiscal years beginning with the first fiscal year for which the provision is effective. (F) The terms used in this paragraph shall have the same meaning as those terms have generally in the Internal Revenue Code of 1986, unless otherwise expressly provided. . 3. Technical and conforming amendments (a) Exercise of Rulemaking Powers Section 904 of the Congressional Budget Act of 1974 ( 2 U.S.C. 621 note) is amended— (1) in subsection (a), by striking 1017 and inserting 1013