Unit Bid Summary.pdf

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Attached to
Old Knight Road Sidewalk Improvement Project
Solicitation number
355-27-20260918
Issued by
Wake County, North Carolina

About this file

This is a Unit Price Bid Schedule for the Old Knight Road Sidewalk Improvements project in Knightdale, North Carolina, prepared on September 18, 2024, under Project Number 27-20260918. The project encompasses roadway improvements, signing and pavement markings, work zone traffic control, erosion control, and utility work along Knightdale Boulevard and Old Knight Road. The bid schedule details 25 roadway improvement line items including clearing and grubbing, excavation work, asphalt pavement courses, concrete sidewalk installation (710 square yards), concrete curb and gutter (840 linear feet), and concrete curb ramps (12 units). Additional work includes 11 signing and pavement marking items, 8 work zone traffic control items, 26 erosion control items, and 16 utility items encompassing water line and sewer line work. The schedule requires bidders to provide unit prices for each line item, with quantities ranging from 0.2 acres for seeding and mulching to 2,255 linear feet for thermoplastic pavement marking lines.

The bid schedule establishes a unit price format for cost estimation, with mobilization calculated at 5 percent of the base bid. The project incorporates NCDOT specifications for construction standards and materials across all work categories. Utility work includes installation and removal of fire hydrants, water valves, water service lines, and sewer service connections. The project is a partnership between the Town of Knightdale and the Wake County Transit Tax District Community Funding Program and will not receive federal funding, instead adhering to Town of Knightdale standards for all construction specifications and procedures.

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Unit Price Bid Schedule

Project Name: Old Knight Road Sidewalk Improvements

Knightdale Project Number: 27-20260918

Date: September 18, 2024

Roadway Improvements

ITEM NO. DESCRIPTION SPEC PAY ITEMS QUANTITY UNIT UNIT PRICE TOTAL

1. Mobilization (5% of Base Bid)

NCDOT 800 1 LS

2. Construction Surveying NCDOT 801 1 LS

3. Clearing & Grubbing NCDOT 200 1 ACR

4. Supplemental Clearing & Grubbing

NCDOT 200 1 ACR

5. Unclassified Excavation NCDOT 225 500 CY

6. Borrow Excavation NCDOT 230 1100 CY

7. Drainage Ditch Excavation

NCDOT 240 330 CY

8. Removal of Existing Asphalt Pavement

NCDOT 250 90 SY

9. 24” RC Pipe Culverts Class III NCDOT 310 12 LF

10. 18” RC Pipe Culverts Class IV NCDOT 310 300 LF

11. 24” RC Pipe Culverts Class IV NCDOT 310 224 LF

12. Pipe Removal NCDOT 340 64 LF

13. Fine Grading NCDOT 500 1 LS

14. Aggregate Base Course NCDOT 520 263 TON

15. Asphalt Conc. Base Course

B25.0C NCDOT 610 290 TON

16. Asphalt Conc.

Intermediate Course

I19.0C NCDOT 610 130 TON

17. Asphalt Conc. Surface Course

S9.5C NCDOT 610 220 TON

18. Asphalt Binder for Plant Mix

NCDOT 620 35 TON

19. Pipe Collars NCDOT 840 0.5526 CY

20. Frame with Grate & Hood 840.03 Type F NCDOT 840 2 EA

21. 2’-6” Concrete Curb & Gutter

NCDOT 846 840 LF

22. 4” Concrete Sidewalk NCDOT 848 710 SY

23. Concrete Curb Ramps NCDOT 848 12 EA

24. Retrofit Existing Concrete Curb Ramps

NCDOT 848 2 EA

25. Seeding & Mulching NCDOT 1660 0.2 ACR

Signing & Pavement Markings

ITEM NO. DESCRIPTION SPEC ITEM QUANTITY UNIT UNIT PRICE TOTAL

1. Supports 3-LB Steel U-Channel NCDOT 903 95 LF

2. Sign Erection Type E NCDOT 904 7 EA

3. Sign Erection Relocate Type E NCDOT 904 7 EA

4. Disposal of Sign System U-Channel NCDOT 907 2 EA

5. Disposal of Support U-Channel NCDOT 907 7 EA

6. Thermoplastic Pavement Marking Lines

4”, 90 MILS NCDOT 1205 2255 LF

7. Thermoplastic Pavement Marking Lines

12”, 90 MILS NCDOT 1205 20 LF

8. Thermoplastic Pavement Marking Lines

24”, 90 MILS NCDOT 1205 950 LF

9. Thermoplastic Pavement Marking Lines

24” Yield Line Triangle, 90 MILS

SP 4 LF

10. Removal of Pavement Marking Lines

4” NCDOT 1205 160 LF

11. Removal of Pavement Marking Lines

24” NCDOT 1205 170 LF

Work Zone Traffic Control

1. Work Zone Signs Stationary NCDOT 1110 320 SF

2. Work Zone Signs Portable NCDOT 1110 384 SF

3. Flashing Arrow Board NCDOT 1115 4 EA

4. Portable Changeable Message Sign

Short Term NCDOT 1120 12 DAY

5. Drums NCDOT 1130 80 EA

6. Flagger NCDOT 1150 20 DAY

7. TMA NCDOT 1165 2 EA

8. Paint Pavement Marking Lines

4” NCDOT 1205 650 LF

Erosion Control

1. Geotextile For Drainage NCDOT 876 190 SY

2. Temporary Silt Fence NCDOT 1605 1335 LF

3. Stone for Erosion Control Class A NCDOT 1610 75 TON

4. Stone for Erosion Control Class B NCDOT 1610 45 TON

5. Sediment Control Stone NCDOT 1610 45 TON

6. Temporary Mulching NCDOT 1615 1 ACR

7. Seed for Temporary Seeding NCDOT 1620 100 LB

8. Fertilizer For Temporary Seeding

NCDOT 1620 0.5 TON

9. Temporary Slope Drains NCDOT 1622 200 LF

10. Safety Fence SP 320 LF

11. Silt Excavation NCDOT 1630 60 CY

12. Matting For Erosion Control NCDOT 1631 6275 SY

13. COIR Fiber Mat NCDOT 1629 100 SY

14. ¼” Hardware Cloth NCDOT 1932 165 LF

15. Seeding & Mulching NCDOT 1660 3 ACR

16. Mowing NCDOT 1660 3 ACR

17. Seed for Repair Seeding NCDOT 1661 50 LB

18. Fertilizer for Repair Seeding NCDOT 1661 0.25 TON

19. Seed for Supplemental Seeding

NCDOT 1662 50 LB

20. Fertilizer Topdressing NCDOT 1665 0.75 TON

21. Specialized Hand Mowing NCDOT 1667 10 MHR

22. Manual Litter Removal SP 2 MHR

23. Litter Disposal SP 1 TON

24. Response for Erosion Control

NCDOT 1675 13 EA

25. Concrete Washout Structure SP 2 EA

26. Reforestation NCDOT 1670 2 ACR

Utilities

Water Line WL-1

1. Fire Hydrant Leg 6” Ductile Iron NCDOT 1515 6 LF

2. 12” Water Line Restraint Joint Ductile Iron

NCDOT 1510 500 LF

3. Ductile Iron Water Pipe Fittings

NCDOT 1510 1380 LF

4. 6” Valve NCDOT 1515 1 EA

5. 12” Valve NCDOT 1515 1 EA

6. 12” Line Stop NCDOT 1515 2 EA

7. Fire Hydrant NCDOT 1515 2 EA

8. Remove Fire Hydrant NCDOT 1530 2 EA

9. Abandon 12” Utility Pipe Water Pipe NCDOT 1530 486 LF

10. Abandon 6” Utility Pipe Water Pipe NCDOT 1530 13 LF

11. Water Service Line NCDOT 1515 32 LF

12. Adjustment of Valve Boxes NCDOT 858 2 EA

13. Reconnect Water Meter NCDOT 1515 1 EA

Sewer Line SS-1

14. Concrete for Encasing Utility Lines

Class B NCDOT 1505 1.1 CY

15. Adjustment of Sewer Manhole

NCDOT 858 2 EA

16. Sewer Service Line NCDOT 1520 107 LF

File details come from the government source that posted it. Updated .