23 C.F.R. § 1240.13 Determination of national average seat belt use rate.
Title 23 - Highways
The national average seat belt use rate for a calendar year shall be the sum of the individual State seat belt use rates for all the States, after weighting each individual State seat belt use rate in accordance with the procedures of Appendix D of this part.
Title 23: Highways
PART 1240—SAFETY INCENTIVE GRANTS FOR USE OF SEAT BELTS—ALLOCATIONS BASED ON SEAT BELT USE RATES
Subpart B—Determination of Allocations
§ 1240.13 Determination of national average seat belt use rate.
