Construction Work Codes: (for Prequalified Contractors only) |
000200 - CLEARING AND GRUBBING
000225 - ROADWAY GRADING AND EXCAVATION
000310 - PIPE INSTALLATION
000421 - CONCRETE STRUCTURES (BOX CULVERTS)
000422 - CONCRETE STRUCTURES (BRIDGES)
000425 - REINFORCING STEEL (PLACING AND TYING)
000560 - SHOULDER CONSTRUCTION
000840 - MINOR DRAINAGE STRUCTURES (DROP INLETS, CATCH BASINS, ETC)
000846 - CURB AND GUTTER/SHOULDER BERM GUTTER
000848 - SIDEWALK, DRIVEWAYS, AND WHEELCHAIR RAMPS
001072 - WELDING
001605 - TEMPORARY SILT FENCE
001630 - SILT DETENTION DEVICE (SILT BASIN)
003015 - RETAINING WALLS (MSE)
003020 - RETAINING WALLS (ANCHORED)
004000 - FACILITIES - BUILDING, FRAMING
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