ADDENDUM ONE_APA_BID_Rehabilitate Taxiways C and D_Proposal Form.xlsx
XLSX spreadsheet 23 KB Posted
- Attached to
- REHABILITATE TAXIWAYS C AND D
- Solicitation number
- AIP NO. 3-08-0029-060-2024 and 061-2024
- Issued by
- Arapahoe County, Eagle Town, Colorado
About this file
This document is an Addendum One Proposal Form for the Rehabilitation of Taxiways C and D at Centennial Airport in Colorado, funded through AIP (Airport Improvement Program) grants for federal fiscal years 2024-2026. The project encompasses six detailed schedules: rehabilitating Taxiways C and D, constructing Taxiway S3, electrical rehabilitation of Taxiway D, reconstructing Taxilane C2, and a non-federal rehabilitation of Taxiway C. The project involves extensive pavement work including cold milling, crack repair, full-depth pavement removal, asphalt course placement, joint sealing, and pavement marking. Additional scope includes drainage improvements, erosion control, electrical infrastructure upgrades, lighting installations, and landscape restoration.
The proposal document presents a comprehensive cost estimate with line-item quantities but notably does not include specific pricing, with all unit prices currently listed as zero. The project is structured across federal and non-federal funding streams, suggesting a complex financial arrangement typical of airport infrastructure projects. The work is segmented into multiple schedules, indicating a phased approach to the airport improvement project, with specific focus on taxiway rehabilitation, electrical system upgrades, and associated infrastructure enhancements. The federal portions of the project appear to be primarily funded through Airport Improvement Program (AIP) grants, with some components designated as non-federal, potentially indicating a cost-sharing arrangement between federal aviation authorities and local airport management.
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Cost Estimate
| Centennial Airport | ||||||
| Rehabilitate Taxiways C and D | ||||||
| AIP 3-08-0029-061-2024, 0XX-2025, 0XX-2026 | ||||||
| Issued for Bid - Addendum #1 | ||||||
| PROPOSAL FORM | ||||||
| 3/15/24 | ||||||
| SCHEDULE I: REHABILITATE TAXIWAYS C & D (FEDERAL) | ||||||
| No. | Item No. | Description | Unit | Quantity | Unit Price | Cost Estimate |
| 1 | C-100-14.1 | Contractor Quality Control Program (CQCP) | LS | 1 | $ - 0 | |
| 2 | C-102-5.1 | Check Dam | LF | 72 | $ - 0 | |
| 3 | C-102-5.2 | Concrete Washout Area | EA | 3 | $ - 0 | |
| 4 | C-102-5.3 | Construction Markers | LF | 4,210 | $ - 0 | |
| 5 | C-102-5.4 | Erosion Control Blanket | SY | 199 | $ - 0 | |
| 6 | C-102-5.5 | Inlet Protection | EA | 6 | $ - 0 | |
| 7 | C-102-5.6 | Reinforced Rock Berm for Culvert Protection | LF | 75 | $ - 0 | |
| 8 | C-102-5.7 | Sediment Control Log | LF | 4,803 | $ - 0 | |
| 9 | C-102-5.8 | Stabilized Staging Area | SY | 4,900 | $ - 0 | |
| 10 | C-102-5.9 | Surface Roughing | AC | 0.45 | $ - 0 | |
| 11 | C-102-5.10 | Vehicle Tracking Control | EA | 3 | $ - 0 | |
| 12 | C-102-5.11 | Street Maintenance | LS | 2 | $ - 0 | |
| 13 | C-105-5.1 | Mobilization | LS | 1 | $ - 0 | |
| 14 | C-105-5.2 | Traffic Control | LS | 1 | $ - 0 | |
| 15 | P-101-5.1 | Cold Milling (2-inch Depth) | SY | 5,260 | $ - 0 | |
| 16 | P-101-5.2 | Cold Milling (Variable ~4-inch Depth) | SY | 43,530 | $ - 0 | |
| 17 | P-101-5.3 | Cold Milling (Variable ~6-inch Depth) | SY | 19,655 | $ - 0 | |
| 18 | P-101-5.4 | Type 1 Crack Repair | LF | 4,975 | $ - 0 | |
| 19 | P-101-5.5 | Type 2 Crack Repair | LF | 2,485 | $ - 0 | |
| 20 | P-101-5.6 | Full-Depth Pavement Removal | SY | 1,645 | $ - 0 | |
| 21 | P-101-5.7 | Placement and Compaction of Asphalt Millings | SY | 8,405 | $ - 0 | |
| 22 | P-101-5.8 | Concrete Spall Repair | SF | 230 | $ - 0 | |
| 23 | P-101-5.9 | Asphalt Patching | SY | 6,845 | $ - 0 | |
| 24 | P-101-5.10 | Removal of Asphalt Millings | SY | 925 | $ - 0 | |
| 25 | P-101-5.11 | Adjust Underdrain Cleanout | EA | 1 | $ - 0 | |
| 26 | P-101-5.18 | Excess Millings (Haul Off-Site) | CY | 4,800 | $ - 0 | |
| 27 | P-152-4.1 | Unclassified Excavation | CY | 5,860 | $ - 0 | |
| 28 | P-152-4.2 | Subgrade Mitigation (Unstable Material) | SY | 1,645 | $ - 0 | |
| 29 | P-152-4.4 | Waste Excavation (Stockpile On-Site) | CY | 5,825 | $ - 0 | |
| 30 | P-152-4.5 | Waste Excavation (Haul Off-Site) | CY | 330 | $ - 0 | |
| 31 | P-209-5.1 | Recondition and Recompact Base Course | SY | 16,925 | $ - 0 | |
| 32 | P-401-8.1 | Asphalt Course | TON | 16,830 | $ - 0 | |
| 33 | P-401-8.2 | Asphalt Binder (76-28) | TON | 1,010 | $ - 0 | |
| 34 | P-603-5.1 | Emulsified Asphalt Tack Coat | GAL | 4,355 | $ - 0 | |
| 35 | P-605-5.1 | Route and Reseal Existing Concrete Joints | LF | 3,335 | $ - 0 | |
| 36 | P-605-5.2 | Concrete to Asphalt Joint Sealing | LF | 1,230 | $ - 0 | |
| 37 | P-608-8.1 | Seal Asphalt Millings | SY | 4,400 | $ - 0 | |
| 38 | P-608R-8.1 | Seal Coat with Aggregate | SY | 4,045 | $ - 0 | |
| 39 | P-608R-8.2 | Seal Coat without Aggregate | SY | 10,410 | $ - 0 | |
| 40 | P-620-5.1 | Removal of Pavement Marking | SF | 2,770 | $ - 0 | |
| 41 | P-620-5.2 | Temporary Pavement Marking | SF | 17,505 | $ - 0 | |
| 42 | P-620-5.3 | Permanent Pavement Marking | SF | 17,505 | $ - 0 | |
| 43 | P-620-5.4 | Preformed Thermoplastic Pavement Marking | SF | 1,495 | $ - 0 | |
| 44 | D-701-5.3 | 36-Inch Reinforced Concrete Pipe (Class III) | LF | 24 | $ - 0 | |
| 45 | D-701-5.4 | Reset 36-inch Flared End Section | EA | 1 | $ - 0 | |
| 46 | D-701-5.6 | Riprap - Type L | CY | 65 | $ - 0 | |
| 47 | D-701-5.7 | Install Restrictor Plate in ARFF Pond Outlet Structure | EA | 1 | $ - 0 | |
| 48 | D-752-5.1 | Headwall Structure with Guardrail | LS | 1 | $ - 0 | |
| 49 | T-901-5.1 | Seeding | AC | 0.70 | $ - 0 | |
| 50 | T-905-5.1 | Topsoil | CY | 570 | $ - 0 | |
| 51 | T-908-5.1 | Mulching | AC | 0.70 | $ - 0 | |
| Schedule I Total | $ - 0 |
| SCHEDULE II: CONSTRUCT TAXIWAY S3 (FEDERAL) | ||||||
| No. | Item No. | Description | Unit | Quantity | Unit Price | Total |
| 1 | C-100-14.1 | Contractor Quality Control Program (CQCP) | LS | 1 | $ - 0 | |
| 2 | C-102-5.1 | Check Dam | LF | 15 | $ - 0 | |
| 3 | C-102-5.2 | Concrete Washout Area | EA | 1 | $ - 0 | |
| 4 | C-102-5.5 | Inlet Protection | EA | 2 | $ - 0 | |
| 5 | C-102-5.6 | Reinforced Rock Berm for Culvert Protection | LF | 15 | $ - 0 | |
| 6 | C-102-5.7 | Sediment Control Log | LF | 600 | $ - 0 | |
| 7 | C-102-5.8 | Stabilized Staging Area | SY | 1,200 | $ - 0 | |
| 8 | C-102-5.9 | Surface Roughening | AC | 2.00 | $ - 0 | |
| 9 | C-102-5.10 | Vehicle Tracking Control | EA | 2 | $ - 0 | |
| 10 | C-102-5.11 | Street Maintenance | LS | 0.3 | $ - 0 | |
| 11 | C-105-5.1 | Mobilization | LS | 1 | $ - 0 | |
| 12 | C-105-5.2 | Traffic Control | LS | 1 | $ - 0 | |
| 13 | P-101-5.11 | Adjust Underdrain Cleanout | EA | 2 | $ - 0 | |
| 14 | P-101-5.12 | Adjust Sanitary Sewer Structure | EA | 1 | $ - 0 | |
| 15 | P-101-5.13 | Adjust Water Valve Structure | EA | 1 | $ - 0 | |
| 16 | P-101-5.14 | Remove Edge Light and Foundation, Complete | EA | 8 | $ - 0 | |
| 17 | P-101-5.15 | Remove Edge Reflector, Complete | EA | 16 | $ - 0 | |
| 18 | P-101-5.16 | Remove Junction Structure, Complete | EA | 3 | $ - 0 | |
| 19 | P-101-5.17 | Remove Guidance Sign and Foundation, Complete | EA | 2 | $ - 0 | |
| 20 | P-152-5.3 | Borrow Embankment (On-Site) | CY | 1,215 | $ - 0 | |
| 21 | P-152-4.5 | Waste Excavation (Haul Off-Site) | CY | 410 | $ - 0 | |
| 22 | P-154-5.1 | Subbase Course | CY | 850 | $ - 0 | |
| 23 | P-209-5.2 | Crushed Aggregate Base Course | CY | 1,485 | $ - 0 | |
| 24 | P-209-5.3 | Geotextile Fabric | SY | 5,160 | $ - 0 | |
| 25 | P-401-8.1 | Asphalt Course | TON | 715 | $ - 0 | |
| 26 | P-401-8.2 | Asphalt Binder (76-28) | TON | 45 | $ - 0 | |
| 27 | P-603-5.1 | Emulsified Asphalt Tack Coat | GAL | 215 | $ - 0 | |
| 28 | P-620-5.2 | Temporary Pavement Marking | SF | 445 | $ - 0 | |
| 29 | P-620-5.3 | Permanent Pavement Marking | SF | 445 | $ - 0 | |
| 30 | D-701-5.1 | 24-Inch RCP (Class V) | LF | 536 | $ - 0 | |
| 31 | D-701-5.2 | 24-Inch Flared End Section (Class V) | EA | 1 | $ - 0 | |
| 32 | D-701-5.5 | Connect Pipe to Structure | EA | 1 | $ - 0 | |
| 33 | D-705-5.1 | 6-Inch Perforated Underdrain Pipe | LF | 1,055 | $ - 0 | |
| 34 | D-705-5.2 | 6-Inch Non-Perforated Underdrain Pipe | LF | 80 | $ - 0 | |
| 35 | D-705-5.4 | Underdrain Cleanout | EA | 7 | $ - 0 | |
| 36 | D-705-5.5 | Underdrain Connection to Pipe | EA | 3 | $ - 0 | |
| 37 | D-751 | Storm Drain Manhole (CDOT) | EA | 1 | $ - 0 | |
| 38 | D-751 | Aircraft Rated Sanitary Manhole | EA | 1 | $ - 0 | |
| 39 | T-901-5.1 | Seeding | AC | 1.70 | $ - 0 | |
| 40 | T-905-5.1 | Topsoil | CY | 1,360 | $ - 0 | |
| 41 | T-908-5.1 | Mulching | AC | 1.70 | $ - 0 | |
| 42 | L-108-5.1 | Install Cable, 1/C #8, 5,000V, L-824 Type C | LF | 4,250 | $ - 0 | |
| 43 | L-108-5.2 | Install No. 6 AWG, Solid, Bare Copper Counterpoise Wire, Installed in Trench or Above the Duct Bank or Conduit | LF | 1,300 | $ - 0 | |
| 44 | L-110-5.1 | Install 1-Way, 2-Inch PVC Conduit (DEB) | LF | 1,150 | $ - 0 | |
| 45 | L-110-5.2 | Install 1-Way, 2-Inch PVC Conduit (CE) | LF | 150 | $ - 0 | |
| 46 | L-125-5.5 | Install L-861T(L) Taxiway Edge Light on New Base Can | EA | 30 | $ - 0 | |
| 47 | L-125-5.6 | Reinstall L-853 Taxiway Edge Reflector | EA | 2 | $ - 0 | |
| 48 | L-125-5.7 | Install L-858(L) Guidance Sign, Size 1, 2 Module on New Foundation | EA | 1 | $ - 0 | |
| 49 | L-125-5.8 | Install L-858(L) Guidance Sign, Size 1, 3 Module on New Foundation | EA | 6 | $ - 0 | |
| Schedule II Total | $ - 0 |
| SCHEDULE III: TAXIWAY D ELECTRICAL REHABILIATION (FEDERAL) | ||||||
| No. | Item No. | Description | Unit | Quantity | Unit Price | Total |
| 1 | C-105-5.1 | Mobilization | LS | 1 | $ - 0 | |
| 2 | P-101-5.14 | Remove Edge Light and Foundation, Complete | EA | 2 | $ - 0 | |
| 3 | L-108-5.1 | Install Cable, 1/C #8, 5,000V, L-824 Type C | LF | 19,000 | $ - 0 | |
| 4 | L-108-5.2 | Install No. 6 AWG, Solid, Bare Copper Counterpoise Wire, Installed in Trench or Above the Duct Bank or Conduit | LF | 20 | $ - 0 | |
| 5 | L-110-5.1 | Install 1-Way, 2-Inch PVC Conduit (DEB) | LF | 20 | $ - 0 | |
| 6 | L-125-5.1 | Remove and Install L-861T(L) Taxiway Edge Light on Existing Base Can | EA | 133 | $ - 0 | |
| 7 | L-125-5.2 | Remove and Install L-858(L) Guidance Sign, Size 1, 2 Module on Existing Foundation | EA | 11 | $ - 0 | |
| 8 | L-125-5.3 | Remove and Install L-858(L) Guidance Sign, Size 1, 3 Module on Existing Foundation | EA | 13 | $ - 0 | |
| 9 | L-125-5.4 | Remove and Install L-804(L) Elevated Runway Guard Light on Existing Base Can | EA | 2 | $ - 0 | |
| 10 | L-125-5.5 | Install L-861T(L) Taxiway Edge Light on New Base Can | EA | 2 | $ - 0 | |
| 11 | L-125-5.7 | Install L-858(L) Guidance Sign, Size 1, 2 Module on New Foundation | EA | 1 | $ - 0 | |
| 12 | L-125-5.8 | Install L-858(L) Guidance Sign, Size 1, 3 Module on New Foundation | EA | 1 | $ - 0 | |
| 13 | L-125-5.9 | Install Extension/Spacer Rings | EA | 1 | $ - 0 | |
| Schedule III Total | $ - 0 |
| SCHEDULE IV: RECONSTRUCT TAXILANE C2 (FEDERAL) | ||||||
| No. | Item No. | Description | Unit | Quantity | Unit Price | Total |
| 1 | C-100-14.1 | Contractor Quality Control Program (CQCP) | LS | 1 | $ - 0 | |
| 2 | C-105-5.1 | Mobilization | LS | 1 | $ - 0 | |
| 3 | C-105-5.2 | Traffic Control | LS | 1 | $ - 0 | |
| 4 | P-101-5.1 | Cold Milling (2-inch Depth) | SY | 485 | $ - 0 | |
| 5 | P-101-5.4 | Type 1 Crack Repair | LF | 50 | $ - 0 | |
| 6 | P-101-5.6 | Full Depth Pavement Removal | SY | 2,870 | $ - 0 | |
| 7 | P-152-4.4 | Waste Excavation (Stockpile On-Site) | CY | 410 | $ - 0 | |
| 8 | P-156-8.1 | Cement Treated Subgrade | SY | 2,870 | $ - 0 | |
| 9 | P-156-8.2 | Cement | TON | 60 | $ - 0 | |
| 10 | P-209-5.2 | Crushed Aggregate Base Course | CY | 570 | $ - 0 | |
| 11 | P-209-5.3 | Geotextile Fabric | SY | 2,970 | $ - 0 | |
| 12 | P-401-8.1 | Asphalt Course | TON | 1,025 | $ - 0 | |
| 13 | P-401-8.2 | Asphalt Binder (76-28) | TON | 65 | $ - 0 | |
| 14 | P-603-5.1 | Emulsified Asphalt Tack Coat | GAL | 345 | $ - 0 | |
| 15 | P-620-5.1 | Temporary Pavement Marking | SF | 230 | $ - 0 | |
| 16 | P-620-5.2 | Permanent Pavement Marking | SF | 230 | $ - 0 | |
| 17 | D-705-5.1 | 6-Inch Perforated Underdrain Pipe | LF | 425 | $ - 0 | |
| 18 | D-705-5.2 | 6-Inch Non-Perforated Underdrain Pipe | LF | 65 | $ - 0 | |
| 19 | D-705-5.3 | 6-Inch Concrete Encased Underdrain Pipe | LF | 125 | $ - 0 | |
| 20 | D-705-5.4 | Underdrain Cleanout | EA | 3 | $ - 0 | |
| 21 | D-705-5.6 | Underdrain Outfall | EA | 1 | $ - 0 | |
| Schedule IV Total | $ - 0 |
| SCHEDULE V: REHABILITATE TAXIWAY C (NON-FEDERAL) | ||||||
| No. | Item No. | Description | Unit | Quantity | Unit Price | Total |
| 1 | C-105-5.1 | Mobilization | LS | 1 | $ - 0 | |
| 2 | P-101-5.1 | Cold Milling (2-inch Depth) | SY | 3,270 | $ - 0 | |
| 3 | P-101-5.4 | Type 1 Crack Repair | LF | 330 | $ - 0 | |
| 4 | P-401-8.1 | Asphalt Course | TON | 370 | $ - 0 | |
| 5 | P-401-8.2 | Asphalt Binder (76-28) | TON | 25 | $ - 0 | |
| 6 | P-603-5.1 | Emulsified Asphalt Tack Coat | GAL | 170 | $ - 0 | |
| 7 | P-620-5.2 | Temporary Pavement Marking | SF | 160 | $ - 0 | |
| 8 | P-620-5.3 | Permanent Pavement Marking | SF | 160 | $ - 0 | |
| Schedule V Total | $ - 0 | |||||
| SCHEDULE VI: 2025 Mobilization/Remobilization (FEDERAL) | ||||||
| 1 | C-105-5.3 | 2025 Mobilization/Remobilization | LS | 1 | $ - 0 | |
| Schedule VI Total | $ - 0 | |||||
| TOTAL FEDERAL CONSTRUCTION COST (SCHEDULE I, II, III, VI, AND VI) | $ - 0 |
TOTAL NON-FEDERAL CONSTRUCTION COST (SCHEDULE V) $ - 0
Bidder's Firm Name Signature Date
File details come from the government source that posted it. Updated .