B20_2026 Traffic Improvements RFP

Description: Work include 32 CY concrete class a3 box culvert (invert shaping); 363 LF 15" conc. Pipe; 770 LF 18" conc. Pipe; 63 LF 24" conc. Pipe; 20 LF 54" storm sewer pipe; 2,981 CY regular excavation; 331 CY minor str. Excav. Pipe culvert; 1,467 CY siltation control excavation; 3,291 LF saw-cut asphalt concrete full depth; 89 LF saw-cut hydr. Cem. Conc. Pave. Full depth; 1,360 LF underdrain ud-4; 516 LF guardrail gr-mgs1; 717 SF temporary sign; 1,796 LF temp. Pvmt mrkg ty. D, cl. Iii, 4"; 1,265 LF bored conduit 2"; 530 LF conduit pvc 1"; 6 EA test bore.