Specifications include, but are not limited to: 1A. Bituminous Material 7. Mosquito Control Chemicals 1B. Aggregates 8. Weed Control Chemicals 2. Surface Course Aggregates 9. Motor Oil, Hydraulic Oil, and Grease 3. Superpave Asphaltic Mixture (Modified) 10. Gasoline and Diesel Fuel 4. Asphaltic Mixtures for Cold Application 11. Tires and Tubes 5. Fill and Select Fill Material 12. Roadway Signs 6A. Concrete Storm Drainage Pipe 13. CCA Treated Timber and Piles 6B. Steel Storm Drainage Pipe 14A. 2-Cubic Yard Plastic Front Loading Bins 6C. Polypropylene Pipe 14B. 4-Cubic Yard Plastic Front Loading Bins 6D. Polyethylene Pipe 15. Alternative Daily Landfill Cover 6E. Concrete Pipe Adapters 16. Scrap Iron 6F. Drop Inlets and Grates