45 C.F.R. § 16.19 How to calculate deadlines.
Title 45 - Public Welfare
In counting days, include Saturdays, Sundays, and holidays; but if a due date would fall on a Saturday, Sunday or Federal holiday, then the due date is the next Federal working day.
Title 45: Public Welfare
PART 16—PROCEDURES OF THE DEPARTMENTAL GRANT APPEALS BOARD
§ 16.19 How to calculate deadlines.
