5.1 Aggregate
5.2 Asphalt Materials
5.3 Casing Pipe
5.4 Clearing and Grubbing
5.5 Drainage Structures - Pipe and Pipe Arches
5.6 Hydraulic Cement Concrete
5.7 Planting
5.8 Steel Reinforcement
5.9 Stone for Masonry, Riprap, Porous Backfill, and Gabions
5.10 Sanitary Force Main Systems
5.11 Sanitary Gravity Sewer Systems
5.12 Seeding
5.13 Sodding
5.14 Sidewalks, Steps, and Handrails
5.15 Soil Retention Coverings
5.16 Subgrade and Shoulders
5.17 Topsoil
5.18 Underdrains
5.19 Water Distribution Systems
5.20 Miscellaneous Items
5.21 Sanitary Sewer Rehabilitation
5.22 Not Used
5.23 Asphalt Concrete
5.24 Composite Detectable Warning Surface Panels
5.25 Fence
5.26 Geosynthetics
5.27 Pavers
5.28 Guardrail
5.29 Masonry Units
5.30 Structural Steel
5.31 Aluminum Alloy
5.32 Roadway Construction Paint
5.33 Glass Beads for Reflectorizing Traffic Markings
5.34 Retroreflectors
5.35 Wood Products
5.36 Electrical and Signal Components
5.37 Lime
5.38 Pavement Marking
5.39 Reflective Sheeting