Specifications include, but are not limited to: HSIPX-030-7(215)--3L-57 ROUTE: U.S. 30 In Cedar Rapids, from CIC RR to Cedar River Trail 4,177.20 CUBIC YARD EMBANKMENT-IN-PLACE 136.70 CUBIC YARD EXCAVATION CLASS 13 19,800.00 LINEAR FOOT GUARDRAIL, CABLE 500.00 LINEAR FOOT GUARDRAIL, FORMED STEEL BEAM 7.90 ACRE MULCHING 460.00 SQUARE YARD PAVED SHOULDERS 86.60 SQUARE YARD REMOVAL OF PVMNT/DRIVES/SDWK 7.90 ACRE SEEDING & FERTILIZING 7.40 STATION SHOULDER CONSTRUCTION 172.80 TON SPECIAL BACKFILL 4.00 EACH STEEL BEAM G'RAIL BARRIER TRANS SECTION 8,868.00 CUBIC YARD TOPSOIL, STRIP/SALVAGE/SPREAD IHSIPX-380-6(459)27--08-57 ROUTE: I-380 Tower Terrace Rd to Co Rd W36/Lewis Access Rd 44,510.00 LINEAR FOOT GUARDRAIL, CABLE 8.16 ACRE MULCHING 8.16 ACRE SEEDING & FERTILIZING 6,032.00 CUBIC YARD TOPSOIL, STRIP/SALVAGE/SPREAD