recall
(5) the term “recall” means the dispatch of a notice by a contractor, via mail, courier, or electronic mail, to an involuntarily furloughed employee notifying the employee that— (A) the employee must, within a specified period of time that is not less than 14 days, elect either— (i) to return to employment or bypass return to employment in accordance with an applicable collective bargaining agreement or, in the absence of a collective bargaining agreement, company policy; or (ii) to permanently separate from employment with the contractor; and (B) failure to respond within such time period specified will be deemed to be an election under subparagraph (A)(ii); and
Source
15 USC § 9071(5)
Scoping language
None identified, default scope is assumed to be the parent (part B) of this section.