TM 5-822-5/AFM 88-7, Chap. 1
gutters will not block the drainage of base course
8-11. Curbs and Gutters.
(TM 5-822-2/AFM 88-7, Chap 5).
Curbs and gutters will be provided with a founda-
tion at least 4 inches thick of material of 50-CBR
8-12. Flexible Overlay Design.
minimum. The material will be nonfrost-susceptible
when required and will be compacted to the same
For the design of flexible pavement overlays, see
requirements as the base or subbase course at the
chapter 14 of this manual.
same elevation. The foundation for curbs and