10 C.F.R. § 2.400
This subpart describes procedures applicable to licensing proceedings which involve the consideration in hearings of a number of applications, filed by one or more applicants pursuant to appendix N of part 50 or part 52 or § 53.1470 of this chapter, for licenses to construct and/or operate nuclear power reactors of identical design to be located at multiple sites.
[72 FR 49477, Aug. 28, 2007, as amended at 91 FR 15770, Mar. 30, 2026]