Summary
Work includes roadway reconstruction and drainage improvements, a shotcrete drop structure, installation of riprap and embankment protection, paving, guardrail, maintenance of traffic, permanent signing and striping, earthwork, and miscellaneous construction. Clearing and grubbing; 2,200 cy unclassified excavation; 200 cy borrow; 700 sy unstable subgrade stabilization; 300 cy unsuitable material excavation; 3,700 sy subgrade preparation; 500 cy major structure excavation; 360 cy major structure backfill; 1,170 ton base course; 200 sy base course 6"; 2 ton prime coat material; 150 ton minor paving type I, hma sp-III; 240 cy flowable fill; 800 sy structural shotcrete. See outside link.