# § 1511. Rules of construction
**(a)** **Ranges of frequencies** Each range of frequencies described in this chapter shall be construed to be inclusive of the upper and lower frequencies in the range.
**(b)** **Assessment of electromagnetic spectrum reallocation** 47 U.S.C. 921
Nothing in this chapter shall be construed to affect any requirement under section 156 of the National Telecommunications and Information Administration Organization Act ( note), as added by section 1062(a) of the National Defense Authorization Act for Fiscal Year 2000.
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**Source Credit**: (Pub. L. 115–141, div. P, title VI, § 621, Mar. 23, 2018, 132 Stat. 1115.)
## Editorial Notes
### References in Text
This chapter, referred to in text, was in the original “this title”, meaning title VI of div. P of , , , which is classified principally to this chapter. For complete classification of title VI to the Code, see Short Title note set out under and Tables.
Section 156 of the National Telecommunications and Information Administration Organization Act, as added by section 1062(a) of the National Defense Authorization Act for Fiscal Year 2000, referred to in subsec. (b), is , as added by , , , formerly set out as a note under .