32 16 00 Curbs Gutters Sidewalks and Driveways 32 13 00 Rigid Paving 03 70 00 Mass Concrete 03 47 13 Tilt-Up Concrete 03 47 00 Site-Cast Concrete 03 35 00 Concrete Finishing 03 30 00 Cast-in-Place Concrete 03 11 00 Concrete Forming 03 10 00 Concrete Forming and Accessories 03 00 00 Concrete

33 40 00 Storm Drainage Utilities 33 00 00 Utilities 32 13 00 Rigid Paving 31 32 00 Soil Stabilization 31 23 00 Excavation and Fill 31 20 00 Earth Moving 31 00 00 Earthwork 03 47 13 Tilt-Up Concrete 03 30 00 Cast-in-Place Concrete 03 00 00 Concrete

03 47 13 Tilt-Up Concrete 05 50 00 Metal Fabrications 05 20 00 Metal Joists 05 10 00 Structural Metal Framing05 05 05 23 Metal Fastenings 03 40 00 Precast Concrete

05 00 00 Metals 05 10 00 Structural Metal Framing05 05 20 00 Metal Joists 05 30 00 Metal Decking 05 40 00 Cold-Formed Metal Framing 05 51 00 Metal Stairs 05 52 00 Metal Railings 05 53 00 Metal Gratings 05 70 00 Decorative Metal 03 47 13 Tilt-Up Concrete

32 16 00 Curbs Gutters Sidewalks and Driveways 32 13 00 Rigid Paving 32 12 00 Flexible Paving 32 10 00 Bases Ballasts and Paving 03 47 13 Tilt-Up Concrete 03 35 00 Concrete Finishing 03 30 00 Cast-in-Place Concrete 03 20 00 Concrete Reinforcing 03 11 00 Concrete Forming

33 30 00 Sanitary Sewerage Utilities 32 30 00 Site Improvements 32 12 00 Flexible Paving 32 10 00 Bases Ballasts and Paving 31 32 00 Soil Stabilization 31 10 00 Site Clearing 31 00 00 Earthwork 03 47 13 Tilt-Up Concrete

03 00 00 Concrete 03 30 00 Cast-in-Place Concrete 03 35 00 Concrete Finishing 03 47 13 Tilt-Up Concrete 32 13 00 Rigid Paving

03 70 00 Mass Concrete 03 47 13 Tilt-Up Concrete 03 47 00 Site-Cast Concrete 03 35 00 Concrete Finishing 03 30 00 Cast-in-Place Concrete 03 11 00 Concrete Forming 03 00 00 Concrete

32 16 00 Curbs Gutters Sidewalks and Driveways 32 13 00 Rigid Paving 03 70 00 Mass Concrete 03 50 00 Cast Decks and Underlayment 03 47 13 Tilt-Up Concrete 03 47 00 Site-Cast Concrete 03 45 00 Precast Architectural Concrete 03 37 00 Specialty Placed Concrete 03 35 00 Concrete Finishing 03 30 00 Cast-in-Place Concrete

03 47 13 Tilt-Up Concrete 03 47 00 Site-Cast Concrete 03 35 00 Concrete Finishing 03 11 00 Concrete Forming 03 00 00 Concrete

05 30 00 Metal Decking 05 20 00 Metal Joists 05 10 00 Structural Metal Framing05 03 47 13 Tilt-Up Concrete 03 40 00 Precast Concrete