| 010.62 Insulation, Interior |
| 031.67 HVAC Equipment, Accessories and Supplies (Not Otherwise Classified) |
| 210.15 Bricks, Concrete |
| 285.95 Wiring Devices: Adapters, Caps, Connectors, Extension Cords, Fluorescent and HP Starters, Outlets, Plates and Covers, Plugs, Receptacles, Safety Cord Lock, Switches, Terminals, etc.(Incl. Recycled Electrical Products, Supplies) |
| 450.01 Adhesives and Sealants (Not Otherwise Classified) |
| 450.02 Adhesives: Rubber and Silicone |
| 450.03 Adhesives: Glue and Glue Guns, Gum, Paste, etc. |
| 450.41 Hardware and Related Items (Not Otherwise Classified) |
| 540.12 Forms, Wood (See 210-13 and 755-73 for Concrete Forms) |
| 540.35 Lumber, Southern Pine, Laminated Structural Type |
| 540.42 Lumber, Treated: Fire Retardant |
| 540.47 Lumber, Yellow Pine |
| 540.91 Structural Wood Products (Not Otherwise Classified): Beams, Framing Lumber, Planks, Joists, etc. |
| 658.28 Pipe, Cast Iron |
| 658.60 Pipe, PVC (Polyvinyl Chloride) |
| 659.78 Tubing Fittings (Brass, Bronze, and Copper) |
| 659.79 Tubing Fittings (Plastic, PVC) |
| 914.53 Insulation |
| 936.40 Hand Tools, Powered, All Kinds, Maintenance and Repair (Including Electrical and Hydraulic) |
| 936.41 Hand Tools, Non-Powered, All Kinds, Maintenance and Repair |