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FINAL CONSTRUCTION REPORT PROJECT VI NH-66(008) Christiansted Bypass Phase 1A, Contract 1 INDEX PAGE I. PROJECT DESCRIPTION……………………….………..…… 1 II. PROJECT DATA……………………………………....……..… 1-5 III. CONSTRUCTION..………………………….………....….….... 6-30 IV. CONSTRUCTION ENGINEERING..……………….....…….... 31 V. APPENDIX: Title Sheet/Location Map…………………………………..….... 32-33 Typical Sections…………………………….…………………… 34-38 Tabulation of Bids……………………………………….……… 39-49 Final Voucher Assembly Final Voucher and Claims Release……………..…..…… 50-51 Letter of Acceptance from Client……………….….…… 52 Letter of Acceptance from FHWA……………….…...… 53 Materials Certification………….…….……...………….. 54 Final Estimate…………….……..….…….……………… 55-64 Project Photos………………………………….…….…….……. 65-75 FINAL CONSTRUCTION REPORT PROJECT VI NH-66(008) CHRISTIANSTED BYPASS PROJECT PHASE 1A, CONTRACT 1 I) PROJECT DESCRIPTION A) Project Number - Project VI NH-66(008) was located in St. Croix, United States Virgin Islands. B) Description of Work – The work included roadway grading, drainage, paving, erosion control and other miscellaneous work. C) Environmental Considerations – A General Permit No. STX-156-06 was obtained from the Government of the Virgin Islands of the United States, Department of Planning and Natural Resources, Division of Environmental Services on February 13, 2006, and had to be renewed yearly. This gave authorization to discharge under the National Pollutant Discharge Elimination System Storm Water Discharges Associated with Construction Activity for Infrastructure Construction Projects. II) PROJECT DATA A) Specifications – Standard Specifications for Construction of Roads and Bridges on Federal Highway Projects, FP-96 (English). B) Termini – Christiansted Bypass: from Station 37+40 to 75+50±. Line 8: from Station 10+00 to 12+75± Line 33: from Station 1+00 to 2+83.39± Line AA: from Station 1+00 to 2+32.38± Line BB: from Station 1+00 to 2+30± Line CC: from Station 1+00 to 2+54.38± Line DD: from Station 1+00 to 1+93.92± Line EE: from Station 1+00 to 2+66.65± Line FF: from Station 1+00 to 2+57.09± Line GG: from Station 1+00 to 1+87.5± 1 C) Length – Christiansted Bypass 3810.00 feet Line 8 275.00 feet Line 33 183.39 feet Line AA 132.38 feet Line BB 130.00 feet Line CC 154.38 feet Line DD 93.92 feet Line EE 166.65 feet Line FF 157.09 feet Line GG 87.50 feet Total length 5190.31 feet (0.98 miles) D) Width – Christiansted Bypass: Station 37+40 – 75+50 is designed for two 12-foot wide to five 12-foot wide travel lines with a variable paved shoulder of 4 to 8 feet width. Line 8: Station 10+00 to 12+75 is 30 feet wide. Line 33: Station 1+00 to 2+83.39 is 20 feet wide. Line AA: Station 1+00 to 2+32.38 is 10 feet wide. Line BB: Station 1+00 to 2+30 is 20 feet wide. Line CC: Station 1+00 to 2+54.38 is 10 feet wide. Line DD: Station 1+00 to 1+93.92 is 24 feet wide. Line EE: Station 1+00 to 2+66.65 is 15 feet wide. Line FF: Station 1+00 to 2+57.09 is 15 feet wide. Line GG: Station 1+00 to 1+87.5 is 15 feet wide. E) Pavement Structure – Christiansted Bypass Station 55+00 to 59+20 received 4-inch HACP, Class B grading E Surface Coarse. Line DD, EE, FF, and GG received 4-inch HACP, Class B, Grading C Binder Coarse and 2-inch HACP, Class B, Grading E, Surface Coarse. F) Structures – None G) Contract Number and Date – DTFH71-07-C-00015 – March 14, 2007 2 H) Contracting Officers – Melisa L. Ridnour Division Engineer Donald W. Miller Director, Project Delivery Wanda A. Peffer Contracting Officer Thomas J. Scott, Jr. Construction Engineer James M. Mathews Construction Operation Engineer I) Contract Bid Amount – $6,392,699.90 J) Engineers Estimate – $5,560,000.00 K) Final Contract Amount – $7,056,341.05 L) Contract Time – Award Date: March 14, 2007 Notice to Proceed: April 30, 2007 Original Completion date: April 28, 2008 Authorized Extension Granted: 480 Days Revised Completion Date: August 21, 2009 Date Substantially Completed: July 5, 2009 Date All Original Work Completed: July 5, 2009 Date Added Work Completed: August 21, 2009 Liquidated Damages Accessed: None M) Contractor – Virgin Islands Paving, Inc. Small Business Concern (SBC) P.O. Box 4720 Kingshill, VI 00851-4720 N) Subcontractors – Addison Construction & Small Business Concern (SBC) Maintenance, Inc. Disadvantage Business Concern (DBC) P.O. Box 3262 Frederiksted, VI 00841 Concrete items $272,731.01 Lake’s Trucking & Heavy SBC Equipment Rental DBC P.O. Box 465 Kingshill, VI 00851 Clearing and Stripping $28,250.70 3 Zennon Construction Corporation SBC P.O. Box 5440 DBC Christiansted, VI 00823 Concrete Box Culvert, Pipe Culverts, Waterline and Removal Items $154,035.15 JKL Trucking SBC P.O. Box 817 DBC Kingshill, VI 00851 Trucking $21,075.40 Ephrem Bannis Trucking SBC P.O. Box 3383 DBC Frederiksted, VI 00841 Trucking $8,438.55 Tommy’s Trucking Services SBC P.O. Box 4971 DBC Kingshill, VI 00851 Trucking $5,996.24 E. Guadelupe Trucking SBC P.O. Box 2159 DBC Kingshill, VI 00851 Trucking $29,542.03 Patrick Senhouse Trucking SBC P.O. Box 7045 DBC Christiansted, VI 00820 Trucking $14,044.96 JRL Trucking SBC P.O. Box 4272 DBC Kingshill, VI 00851 Trucking $8,964.29 MDB Trucking SBC P.O. Box 2333 DBC Kingshill, VI 00851 Trucking $12,609.25 Gordon Welding SBC P.O. Box 2005 Frederiksted, VI 00841 Chain Link Fence $4,813.47 4 Heights Construction SBC 489 Frangi Pani Kingshill, VI 00851 Pipe Culverts and Inlets $118,218.80 A & J Fencing P.O. Box 1039 Kingshill, VI 00851 Chain Link Fence $24,090.00 Bruno Bikar P.O. Box 3862 Kingshill, VI 00851 Trucking Services $9,323.25 Austin Blasting P.O. Box 2383 Toa Baja, PR 00951 Blasting Services $207,545.55 Controlled Demolition P.O. Box 2383 Toa Baja, PR 00951 Blasting Services, Rock Bolts $196,483.74 St. Croix Surveying 72 Flag Drive St. Croix, VI 00820 Survey $152,667.25 O) Construction Engineering Costs – EFLHD PE Costs: $1,938,732.63 EFLHD CE Costs: $ 711,936.69 Total Costs: $2,650,669.32 Percent of the Final Contract Amount = 37.56 P) Maintaining Agency - Government of the U.S. Virgin Islands Department of Public Works (VIDPW) 5 III) CONSTRUCTION A) Materials – Item No. 25101C: Placed Rip Rap, Class 3 Supplier: Heavy Materials P.O. Box 1547 Frederiksted, St. Croix, VI 00841 Material: Shot rock meeting Class 3 Requirements Specific Gravity, Apparent: 2.74 Absorption: 0.67% LA Abrasion: 12% Geotextile: Mirafi FW404 (Type IV-B) Supplier: JM Caribbean Distributors San Juan, PR 00926-6023 Item 25501: Mechanically Stabilized Earth Wall (MSE WALL) Product: Maccaferri “L” Panels Geotextile: MacMat N20 Geogrid: MacGrid WB1 Supplier: Maccaferri 10303 Governors Lane Boulevard Williamsport, MD 21795-3116 Item No. 25601: Ground Anchor, 1 3/8” Diameter All-Thread-Bar Ground Anchor Supplier: Williams Form Engineering Corp. 7601 N. Columbia Boulevard Portland, OR 97203 Grout: Wil-X- Cement – Hydraulic Cement K and Type E-1 Supplier: Williams Form Engineering Corp. 8165 Graphic Drive NE Belmont, MI 49306-9448 6 Item No. 30101Z: Aggregate Base, Grading C Supplier: Heavy Materials P.O. Box 1547 Frederiksted, St. Croix, VI 00841 Material: Crushed Aggregate – Springfield Quarry, St. Croix Approved Job Mix Design: Allowable Target Value Deviation Specification Sieves (Percent Passing) (Percent) (Percent Passing) 50.0 mm (2”) 100.0 - 100 37.5 mm (1”) 94.0 - 94 - 100 19.0 mm (3/4”) 83.0 ±6 77 - 89 4.75 mm (#4) 37.0 ±6 31 - 43 75 µm (#200) 8.5 ±3.0 5.5 - 11.5 Maximum Dry Density: 139.7 pounds per cubic foot (pcf) Optimum Moisture Content: 6.4 percent Bulk Specific Gravity (Sp/Gr): 2.70 percent Sodium Sulfate Soundness: 5.5 percent LA Abrasion: 13.5 percent wear Fractured Faces: 100 percent Liquid Limit: ND Plasticity Index: Non-plastic CBR: 136 Pay Factor 85 percent Item No. 40101BC: Hot Asphalt Concrete Pavement, Class B, Grading C (Marshall Mix Design) Item No. 40101BED: Hot Asphalt Concrete Pavement, Class B, Grading E, Type 4 Pavement Smoothness (Marshall Mix Design) Supplier: Virgin Islands Paving, Inc. St. Croix, VI Aggregates: #67 Rock 15 percent Heavy Materials Springfield Quarry St. Croix, VI 7 Bulk Sp/Gr: 2.70 Apparent Sp/Gr: 2.74 Absorption: 0.67 percent LA Abrasion: 12.0 percent Sodium Sulfate Soundness: 0.4 percent #8 21 percent Heavy Materials Springfield Quarry St. Croix, VI Bulk Sp/Gr: 2.80 Apparent Sp/Gr: 2.85 Absorption: 0.75 percent Sodium Sulfate Soundness: 1.8 percent #10 64 percent Heavy Materials Springfield Quarry St. Croix, VI Bulk Sp/Gr: 2.73 Apparent Sp/Gr: 2.86 Absorption: 2.50 percent Sodium Sulfate Soundness: N/A Asphalt Binder Grade and Source: PEN 60/70 PDVA Bajo Grande, Venezuela Job Mix Design Properties: Allowable Target Value Deviation Specification Sieves (Percent Passing) (Percent) (Percent Passing) 19.0 mm (3/4”) 100 - 100 12.5 mm (1/2”) 97 - 97 - 100 4.75 mm (#4) 62 ±6 56 - 68 2.36 mm (#8) 41 ±6 35 - 47 600 µm (#30) 22 ±4 18 - 26 300 µm (#50) 17 ±3 14 - 20 75 µm (#200) 10.9 ±2.0 8.9 - 12.9 8 Asphalt Content: 4.8 (± 0.5) percent of total mix Maximum Theoretical Specific Gravity: 2.783 Dust/Asphalt Ratio: 2.3 Voids in Mineral Aggregate (VMA): 14.8 percent Air Void Content: 3.1 percent Pay Factor 0.80 Item No. 41202: Tack Coat (RS-1) Manufacturer: Mariani Asphalt TK E-1 5201 Causeway Blvd. Tampa, FL 33675 Supplier: Sargeant Trading, LTD Tampa, FL Item No. 55214A: Structural Concrete Class A (AE) for 8-foot x 8-foot x 1- foot-9-inch Anchor Block Supplier: Spartan Concrete Products, LLC Christiansted, St. Croix, VI Mix Requirements: Minimum Strength – 4000 PSI in 28 days Minimum Cement Content – 611 lbs/yd3 Maximum Water/Cement Ratio – 0.44 Maximum Slump – 4.0 inches* Minimum Air Content – 4.0 percent *Note: Slump can be increase up to 8-inches with the addition of a HRWR (Superplasticizer) Cement: Cemento Colon Type II 680 lbs/yd3 Holcim Cement Puerto Cumarebo, Venezuela Flyash Cement: Flyash Type F 70 lbs/yd3 Ecologica Carmelo Fine Aggregate: Manufactured Coarse Sand 1433 lbs/yd3 Canrico Quarries Coarse Aggregate: No. 67 1000 lbs/yd3 Aggregates, LLC Frederiksted, St. Croix, VI 9 Coarse Aggregate: No. 8 300 lbs/yd3 Aggregates, LLC Frederiksted, St. Croix, VI Water: Potable Water 309 lbs/yd3 VI WAPA Christiansted, St. Croix, VI Air Entrainment: Darex AEA 1.6 oz/cwt Grace Construction Products Cambridge, MA 02140 Water Reducer: WRDA-60 6 oz/cwt Grace Construction Products Cambridge, MA 02140 And Heavy Materials, LLC Frederiksted, St. Croix, VI Mix Requirements: Minimum Strength – 4000 PSI in 28 days Minimum Cement Content – 611 lbs/yd3 Maximum Water/Cement Ratio – 0.40 Maximum Slump – 4.0 inches * Minimum Air Content – 2.0 percent *Note: Slump can be increase up to 8-inches with the addition of a HRWR (Superplasticizer) Cement: Cemento Caribe Type I 611 lbs/yd3 Holcim Cement Puerto Cumarebo, Venezuela. Fine Aggregate#1: Barbuda Sand 400 lbs/yd3 Barbuda Fine Aggregate#2: Manufactured Coarse Sand 1200 lbs/yd3 Heavy Materials, LLC Frederiksted St. Croix, VI Coarse Aggregate#1: No. 57 1200 lbs/yd3 Heavy Materials, LLC Frederiksted St. Croix, VI Coarse Aggregate#2: No. 8 300 lbs/yd3 Heavy Materials, LLC Frederiksted St. Croix, VI 10 Water: Potable Water 250 lbs/yd3 VI WAPA Christiansted, St. Croix, VI Air Entrainment: Conplast PA 21 1.6 oz/cwt Fosroc Water Reducer: Conplast RP 264 6 oz/cwt Fosroc Item No. 56601N: Shotcrete, 6-inch Depth Supplier: Spartan Concrete Products, LLC Christiansted, St. Croix, VI Mix Requirements: Minimum Strength – 5300 PSI in 28 days Design Water/Cement Ratio – 0.39 Minimum Air Content – 5.0 percent Cement: Cement Colon Type II 800 lbs/yd3 Holcim Cement Puerto Cumarebo, Venezuela Flyash Cement: Flyash Type F 200 lbs/yd3 Ecologica Carmelo Fine Aggregate: Manufactured Coarse Sand 1901 lbs/yd3 Aggregates, LLC Fredericksted, St. Croix, VI Coarse Aggregate: No. 89 500 lbs/yd3 Aggregates, LLC Fredericksted, St. Croix, VI Water: Potable Water 392 lbs/yd3 VI WAPA Christiansted, St. Croix, VI Water Reducer: WRDA-60 6 oz/cwt Grace Construction Products Cambridge, MA 02140 Miscellaneous: Daratard 152 2 oz/cwt Retarder: Grace Construction Products As Required Cambridge, MA 02140 11 Item No. 60103: Concrete (Stilling Basin, 42-inch) Item No. 60104: Concrete (Stilling Basin, 24-inch) Item No. 60104: Concrete (Stilling Basin, 42-inch) Item No. 60104: Concrete (Stilling Basin, 72-inch) Item No. 60104: Concrete (Stilling Basin, 5x3 Box Culvert) Supplier: Spartan Concrete Products, LLC Christiansted, St. Croix, VI Mix Requirements: Minimum Strength – 4000 PSI in 28 days Minimum Cement Content – 611 lbs/yd3 Maximum Water/Cement Ratio – 0.44 Maximum Slump – 4.0 inches* Minimum Air Content – 4.0 percent *Note: Slump can be increase up to 8-inches with the addition of a HRWR (Superplasticizer) Cement: Cemento Colon Type II 680 lbs/yd3 Holcim Cement Puerto Cumarebo, Venezuela Flyash Cement: Flyash Type F 70 lbs/yd3 Ecologica Carmelo Fine Aggregate: Manufactured Coarse Sand 1433 lbs/yd3 Canrico Quarries Coarse Aggregate: No. 67 1000 lbs/yd3 Aggregates, LLC Frederiksted, St. Croix, VI Coarse Aggregate: No. 8 300 lbs/yd3 Aggregates, LLC Frederiksted, St. Croix, VI Water: Potable Water 309 lbs/yd3 VI WAPA Christiansted, St. Croix, VI Air Entrainment: Darex AEA 1.6 oz/cwt Grace Construction Products Cambridge, MA 02140 12 Water Reducer: WRDA-60 6 oz/cwt Grace Construction Products Cambridge, MA 02140 Heavy Materials, LLC Frederiksted, St. Croix, VI Mix Requirements: Minimum Strength – 4000 PSI in 28 days Minimum Cement Content – 611 lbs/yd3 Maximum Water/Cement Ratio – 0.40 Maximum Slump – 4.0 inches * Minimum Air Content – 2.0 percent *Note: Slump can be increase up to 8-inches with the addition of a HRWR (Superplasticizer) Cement: Cemento Caribe Type I 611 lbs/yd3 Holcim Cement Puerto Cumarebo, Venezuela Fine Aggregate#1: Barbuda Sand 400 lbs/yd3 Barbuda Fine Aggregate#2: Manufactured Coarse Sand 1200 lbs/yd3 Heavy Materials, LLC Frederiksted St. Croix, VI Coarse Aggregate#1: No. 57 1200 lbs/yd3 Heavy Materials, LLC Frederiksted St. Croix, VI Coarse Aggregate#2: No. 8 300 lbs/yd3 Heavy Materials, LLC Frederiksted St. Croix, VI Water: Potable Water 250 lbs/yd3 VI WAPA Christiansted, St. Croix, VI Air Entrainment: Conplast PA 21 1.6 oz/cwt Fosroc Water Reducer: Conplast RP 264 6 oz/cwt Fosroc 13 Item No. 60201K, M, Q: 18-inch to 42-inch Pipe Culverts Item No. 60206K, M, Q: 18-inch to 42-inch Pipe Culvert End Section Class: III Reinforced Concrete Pipe Supplier: Atlantic Pipe Corporation Edif. Centro de Seguros Ave. Ponce de Leon#701 Santurce, PR 00907 Bedding: No.67 Stone – Class B Supplier: Heavy Materials, LLC Frederiksted, St. Croix, VI Item No. 60201V: 72-inch Pipe Culvert Class: III Reinforced Concrete Pipe Supplier: Atlantic Pipe Corporation Edif. Centro de Seguros Ave. Ponce de Leon#701 Santurce, PR 00907 Class: IV Reinforced Concrete Pipe Supplier: Hanson Heidelberg Cement Winter Garden, Florida Bedding: No.67 Stone – Class B Supplier: Heavy Materials, LLC Frederiksted, St. Croix, VI Item No. 60211EC: 5-foot Span, 3-foot Rise Reinforced Concrete Box Culvert, Single Barrel Item No. 60212HH: 8-foot Span, 8-foot Rise Reinforced Concrete Box Culvert, Double Barrel Item No. 60214HBDC: Box Culvert Wingwalls, 8-foot Height, Double Barrel, Normal Skew, 45 Degree Skew, 2:1 Side Slopes Supplier: Spartan Concrete Products, LLC Christiansted, St. Croix, VI 14 Mix Requirements: Minimum Strength – 4000 PSI in 28 days Minimum Cement Content – 611 lbs/yd3 Maximum Water/Cement Ratio – 0.44 Maximum Slump – 4.0 inches* Minimum Air Content – 4.0 percent *Note: Slump can be increase up to 8-inches with the addition of a HRWR (Superplasticizer) Cement: Cemento Colon Type II 680 lbs/yd3 Holcim Cement Puerto Cumarebo, Venezuela Flyash Cement: Flyash Type F 70 lbs/yd3 Ecologica Carmelo Fine Aggregate: Manufactured Coarse Sand 1433 lbs/yd3 Canrico Quarries Coarse Aggregate: No. 67 1000 lbs/yd3 Aggregates, LLC Frederiksted, St. Croix, VI Coarse Aggregate: No. 8 300 lbs/yd3 Aggregates, LLC Frederiksted, St. Croix, VI Water: Potable Water 309 lbs/yd3 VI WAPA Christiansted, St. Croix, VI Air Entrainment: Darex AEA 1.6 oz/cwt Grace Construction Products Cambridge, MA 02140 Water Reducer: WRDA-60 6 oz/cwt Grace Construction Products Cambridge, MA 02140 Heavy Materials, LLC Frederiksted, St. Croix, VI 15 Mix Requirements: Minimum Strength – 4000 PSI in 28 days Minimum Cement Content – 611 lbs/yd3 Maximum Water/Cement Ratio – 0.40 Maximum Slump – 4.0 inches * Minimum Air Content – 2.0 percent *Note: Slump can be increase up to 8-inches with the addition of a HRWR (Superplasticizer) Cement: Cemento Caribe Type I 611 lbs/yd3 Holcim Cement Puerto Cumarebo, Venezuela Fine Aggregate#1: Barbuda Sand 400 lbs/yd3 Barbuda Fine Aggregate#2: Manufactured Coarse Sand 1200 lbs/yd3 Heavy Materials, LLC Frederiksted St. Croix, VI Coarse Aggregate#1: No. 57 1200 lbs/yd3 Heavy Materials, LLC Frederiksted St. Croix, VI Coarse Aggregate#2: No. 8 300 lbs/yd3 Heavy Materials, LLC Frederiksted St. Croix, VI Water: Potable Water 250 lbs/yd3 VI WAPA Christiansted, St. Croix, VI Air Entrainment: Conplast PA 21 1.6 oz/cwt Fosroc Water Reducer: Conplast RP 264 6 oz/cwt Fosroc Item No. 60401: Manhole Supplier: Atlantic Pipe Corporation Edif. Centro de Seguros Ave. Ponce de Leon#701 Santurce, Puerto Rico 00907 16 Item No. 60403FA: Inlet, Type 6A Item No. 60403GA: Inlet, Type 7A Supplier: Spartan Concrete Products, LLC Christiansted, St. Croix, VI Mix Requirements: Minimum Strength – 4000 PSI in 28 days Minimum Cement Content – 611 lbs/yd3 Maximum Water/Cement Ratio – 0.44 Maximum Slump – 4.0 inches* Minimum Air Content – 4.0 percent *Note: Slump can be increase up to 8-inches with the addition of a HRWR (Superplasticizer) Cement: Cemento Colon Type II 680 lbs/yd3 Holcim Cement Puerto Cumarebo, Venezuela Flyash Cement: Flyash Type F 70 lbs/yd3 Ecologica Carmelo Fine Aggregate: Manufactured Coarse Sand 1433 lbs/yd3 Canrico Quarries Coarse Aggregate: No. 67 1000 lbs/yd3 Aggregates, LLC Frederiksted, St. Croix, VI Coarse Aggregate: No. 8 300 lbs/yd3 Aggregates, LLC Frederiksted, St. Croix, VI Water: Potable Water 309 lbs/yd3 VI WAPA Christiansted, St. Croix, VI Air Entrainment: Darex AEA 1.6 oz/cwt Grace Construction Products Cambridge, MA 02140 Water Reducer: WRDA-60 6 oz/cwt Grace Construction Products Cambridge, MA 02140 Heavy Materials, LLC Frederiksted, St. Croix, VI 17 Mix Requirements: Minimum Strength – 4000 PSI in 28 days Minimum Cement Content – 611 lbs/yd3 Maximum Water/Cement Ratio – 0.40 Maximum Slump – 4.0 inches * Minimum Air Content – 2.0 percent *Note: Slump can be increase up to 8-inches with the addition of a HRWR (Superplasticizer) Cement: Cemento Caribe Type I 611 lbs/yd3 Holcim Cement Puerto Cumarebo, Venezuela Fine Aggregate#1: Barbuda Sand 400 lbs/yd3 Barbuda Fine Aggregate#2: Manufactured Coarse Sand 1200 lbs/yd3 Heavy Materials, LLC Frederiksted St. Croix, VI Coarse Aggregate#1: No. 57 1200 lbs/yd3 Heavy Materials, LLC Frederiksted St. Croix, VI Coarse Aggregate#2: No. 8 300 lbs/yd3 Heavy Materials, LLC Frederiksted St. Croix, VI Water: Potable Water 250 lbs/yd3 VI WAPA Christiansted, St. Croix, VI Air Entrainment: Conplast PA 21 1.6 oz/cwt Fosroc Water Reducer: Conplast RP 264 6 oz/cwt Fosroc 6A-Frame, Grates: Neenah Foundry Company 2121 Brooks Avenue Neenah, WI 54957 7A-Frame, Grates: Da-Aceros De America, Inc. P.O. Box 383273 San Juan, PR 00936-3273 18 Item No. 60426: Oil/Grit Separator (3K Baysaver) Supplier: Baysaver Technologies, Inc. 1302 Rising Ridge Road, Unit 1 Mount Airy, MD 21771 Item No. 60801D: Paved Waterway, Type 4 Item No. 60902V: Portland Cement Concrete Curb and Gutter 13-inch Depth Supplier: Spartan Concrete Products, LLC Christiansted, St. Croix, VI Mix Requirements: Minimum Strength – 4000 PSI in 28 days Minimum Cement Content – 611 lbs/yd3 Maximum Water/Cement Ratio – 0.44 Maximum Slump – 4.0 inches* Minimum Air Content – 4.0 percent *Note: Slump can be increase up to 8-inches with the addition of a HRWR (Superplasticizer) Cement: Cemento Colon Type II 680 lbs/yd3 Holcim Cement Puerto Cumarebo, Venezuela Flyash Cement: Flyash Type F 70 lbs/yd3 Ecologica Carmelo Fine Aggregate: Manufactured Coarse Sand 1433 lbs/yd3 Canrico Quarries Coarse Aggregate: No. 67 1000 lbs/yd3 Aggregates, LLC Frederiksted, St. Croix, VI Coarse Aggregate: No. 8 300 lbs/yd3 Aggregates, LLC Frederiksted, St. Croix, VI Water: Potable Water 309 lbs/yd3 VI WAPA Christiansted, St. Croix, VI Air Entrainment: Darex AEA 1.6 oz/cwt Grace Construction Products 19 Cambridge, MA 02140 Water Reducer: WRDA-60 6 oz/cwt Grace Construction Products Cambridge, MA 02140 Heavy Materials, LLC Frederiksted, St. Croix, VI Mix Requirements: Minimum Strength – 4000 PSI in 28 days Minimum Cement Content – 611 lbs/yd3 Maximum Water/Cement Ratio – 0.40 Maximum Slump – 4.0 inches * Minimum Air Content – 2.0 percent *Note: Slump can be increase up to 8-inches with the addition of a HRWR (Superplasticizer) Cement: Cemento Caribe Type I 611 lbs/yd3 Holcim Cement Puerto Cumarebo, Venezuela Fine Aggregate#1: Barbuda Sand 400 lbs/yd3 Barbuda Fine Aggregate#2: Manufactured Coarse Sand 1200 lbs/yd3 Heavy Materials, LLC Frederiksted St. Croix, VI Coarse Aggregate#1:No. 57 1200 lbs/yd3 Heavy Materials, LLC Frederiksted St. Croix, VI Coarse Aggregate#2:No. 8 300 lbs/yd3 Heavy Materials, LLC Frederiksted St. Croix, VI Water: Potable Water 250 lbs/yd3 VI WAPA Christiansted, St. Croix, VI Air Entrainment: Conplast PA 21 1.6 oz/cwt Fosroc Water Reducer: Conplast RP 264 6 oz/cwt Fosroc 20 Item No. 61102QD: 12-inch Waterline, Polyvinyl Chloride (PVC) C-900 Item No. 61103TD: 18-inch Encasement Pipe Polyvinyl (PVC) C-900 Pipe Supplier: Vassallo P.O. Box 800473 Coto Laurel, PR 00780-0473 Link Seals: Type M50 Raci Spacers Verrian, British Columbia Supplier: Public Works Marketing Dallas, TX 75355 Prime Contractor: Virgin Islands Paving, Inc. Item No. 61104B: Valve, Air Release Manufacturer: GA Industries Pittsburgh, PA Supplier: USA Blue Book Waukegan, IL Item No.61104DQ: Valve, Gate, 12-inch Item No. 61106: Fire Hydrant Manufacturer: American AVK Company Dallas TX Supplier: Ferguson International 12500 Jefferson Avenue Newport News, VA 23602 Prime Contractor: Virgin Islands Paving, Inc. Item No. 61202ND: 8-inch Sewer Line, Plastic Supplier: Vassallo P.O. Box 800473 Coto Laurel, PR 00780-0473 21 Item No. 61203QA: 12-inch Encasement Pipe, Cast Iron Supplier: Vassallo P.O. Box 800473 Coto Laurel, PR 00780-0473 Manufacturer: US Pipe and Foundry P.O. Box 10406 Birmingham, AL 35202 Item No. 61901CG: Fence, Chain Link Type, 72-inch Height Supplier: Caribbean Building Supply. 109 NW 15 Place Pompano Beach, FL 33060 Item No. 61901CL: Fence, Chain Link Type, 96-inch Height Manufacturer: Protecto Fence MFG. Company 100 Road 866 Sector Arenas Toa Boja, PR 00949 Supplier: Rafael J. Nido, Inc. P.O. Box 11978 Caparra Heights Station San Juan, PR 00922 Item No. 61910: Fence, Rock Fall Netting Supplier: Maccaferri, Inc. Administrative Office 10303 Governor Lane Blvd. Williamsport, MD 21795 Grout: Wil-X- Cement – Hydraulic Cement K and Type E-1 Supplier: Williams Form Engineering Corp. 251 Rooney Road Golden, CO 80108 Item No. 62101: Monument Supplier: Berntsen International Inc. P.O. Box 8670 Madison, WI 53708 22 Item No. 62801B: ROW Sprigging (vetiver planting) Supplier: Agriflora P.O. Box 8547 Caguas, PR 00726 787.864.3356 Item No. 62901B: Erosion Control Mat Type 2 Product: ECSC-2 Eastcoast Erosion Blankets 443 Bricker Road Bernville, PA 19506 Supplier: J M Caribbean Distributors, Inc. MSC 443 Winston Churchill Ave. San Juan, PR 00926-6023 Item No. 62901D: Erosion Control Mat Type 4 Product: ECP-2 Eastcoast Erosion Blankets 443 Bricker Road Bernville, PA 19506 Supplier: J M Caribbean Distributors, Inc. MSC 443 Winston Churchill Ave. San Juan, PR 00926-6023 Item No. 62901E: Erosion Control Mat Type 5 Product: 46P TRM Manufacturer: Hanes Geo Components 815 Buxton Street Winston-Salem, NC 27101 Supplier: J M Caribbean Distributors, Inc. MSC 443 Winston Churchill Ave. San Juan, PR 00926-6023 23 Item No. 66603: CM No. 0004, 12/04/08, Contract Modification Work (3’x5’ Box Culvert Headwall) Supplier: Spartan Concrete Products, LLC Christiansted, St. Croix, VI Mix Requirements: Minimum Strength – 4000 PSI in 28 days Minimum Cement Content – 611 lbs/yd3 Maximum Water/Cement Ratio – 0.44 Maximum Slump – 4.0 inches* Minimum Air Content – 4.0 percent *Note: Slump can be increase up to 8-inches with the addition of a HRWR (Superplasticizer) Cement: Cemento Colon Type II 680 lbs/yd3 Holcim Cement Puerto Cumarebo, Venezuela Flyash Cement: Flyash Type F 70 lbs/yd3 Ecologica Carmelo Fine Aggregate: Manufactured Coarse Sand 1433 lbs/yd3 Canrico Quarries Coarse Aggregate: No. 67 1000 lbs/yd3 Aggregates, LLC Frederiksted, St. Croix, VI Coarse Aggregate: No. 8 300 lbs/yd3 Aggregates, LLC Frederiksted, St. Croix, VI Water: Potable Water 309 lbs/yd3 VI WAPA Christiansted, St. Croix, VI Air Entrainment: Darex AEA 1.6 oz/cwt Grace Construction Products Cambridge, MA 02140 Water Reducer: WRDA-60 6 oz/cwt Grace Construction Products Cambridge, MA 02140 24 Item No. 66607: CM No. 0003, 04/28/08, Contract Modification Work (Turf Reinforcement Mat (TRM) Type 5(B) Geotextile Product: MacMat N20 Maccaferri, Inc. Administrative Office 10303 Governor Lane Blvd. Williamsport, MD 21795 Item No. 66607: CM No. 0003, 04/28/08, Contract Modification Work (Reinforced Geogrid) Product: MacGrid WB1 Maccaferri, Inc. Administrative Office 10303 Governor Lane Blvd. Williamsport, MD 21795 B) Experimental or New Features- None C) Changes and Problems – 1. Changes Contract Modification (CM) No. 0001: was issued to add three new DELPHI account numbers to the contract. No change in contract amount. No change in contract time. CM No. 0002: was issued to add one new DELPHI account number. No change in contract amount. No change in contract time. CM No. 0003: was issued to decrease the quantity of one pay item: Item 60212H – 8 x 8 Reinforced Concrete Culvert, Double Barrel, and create four new pay items: Item 25501-Mechanically Stabilized Earth Wall (MSE), Item 66607-Turf Reinforcement Mat (TRM), Item 66607-Reinforced Geogrid, Item 66601-Re-steel not used due to the reduction of 30 foot length. The contract completion date was extended by 45 days to June 12, 2008. Net contract increase: $144,127.54 Contract time increase: 45 days 25 CM No. 0004: was issued to increase or decrease existing pay quantities and add three additional pay items. Item 66601 – Contract Modification Work (Additional Survey Work); item 66601 – Contract Modification Work (Clearing of Historical Site); and item 66603 – Contract Modification Work (Box Culvert Headwall.) This CM also extended the contract completion date by 145 calendar days to November 4, 2008. Net contract decrease = ($13.44) Contract time increase = 145 days CM No. 0005: was issued to increase the quantity of item 20421 – Rock Excavation due to actual field measurements and to decrease several existing pay quantity items. This also included a time extension of 108 days (70 calendar days due to additional rock excavation work and 38 calendar days because of unusual severe weather for the months of September and October 2008). This extends the contract completion date to February 20, 2009. Net contract increase = $409,998.40 Contract time increase = 108 days CM No. 0006: was issued to increase the contract time by 45 calendar days due to the additional rock excavation work encountered during the course of the project. This extended the contract completion date April 6, 2009. No change in contract amount. Contract time increase = 45 days CM No. 0007: was issued to adjust/increase or decrease quantities of several existing pay items and to add two new pay items. Item 66601 – Cleaning Cemetery Debris and item: 66603 – Compensate Contractor for Rock Bolt (Item 25901K) not used. This CM extended the contract completion date by 90 calendar days (76 calendar days for replacement of the 72-inch RCP and 14 calendar days due to the cemetery clean up) to July 5, 2009. Net contract decrease = ($344.12) Contract time increase = 90 days CM No. 0008: was issued to adjust/increase or decrease quantities of several existing pay items and one new pay item. Item 66601 – Contract Modification Work (Full Settlement 72-inch Class III RCP Claim) was added. This CM extended contract completion date by 47 calendar days. This extended the contract completion date to August 21, 2009. Net contract increase = $119,999.98 Contract time increase = 47 days CM No. 0009: was issued to adjust/increase or decrease quantities of several existing pay items and add one new pay item. Item 20409 – Roadway Embankment was added to correct the actual measured quantity of roadway embankment required to complete the contract. Net contract decrease = ($485.52) No change in contract time. 26 CM No. 0010: was issued to finalize the project quantities. Net contract decrease = ($9,641.69) No change in contract time. Significant Overruns and Underruns Item 15703: Silt Fence (Wire-backed) was overestimated and resulted in an underrun of 46.53 percent of the original estimated quantity. Item 15705: Slope Drains was overestimated and resulted in an underrun of 78.07 percent of the original estimated quantity. Item 15716: Inlet Protection was overestimated and resulted in an underrun of 25.0 percent of the original estimated quantity. Item 15718: Stabilized Construction Entrance was not all required and this resulted in an underrun of 33.33 percent of the original contract quantity. Item 15722: Temporary Diversion Berm was overestimated and resulted in an underrun of 69.40 percent of the original estimated quantity. Item 15724: Temporary Diversion Channel was overestimated and resulted in an underrun of 76.81 percent of the original estimated quantity. Item 15801: Watering for Dust Control was underestimated and resulted in an overrun of 42.85 percent of the original estimated quantity. Item 20101: Clearing and Grubbing increased due to actual field measurements and this resulted in an overrun of 24.45 percent of the original contract quantity. Item 20302W: Removal of Guardrail was deleted under this contract for safety concerns and was be added on Contract 3. This change resulted in an underrun of 100.0 percent of the original contract quantity. Item 20401: Roadway Excavation was decreased due to actual field measured quantities and resulted in an underrun of 38.88 percent of the original contract quantity. Item 20421: Rock Excavation was increased due to actual field measured quantities and resulted in an overrun of109.99 percent of the original contract quantity. Item 25101C: Placed Rip Rap, Class 3 was decreased due to actual field measurements and resulted in an underrun of 20.08 percent of the original contract quantity. 27 Item 25101C: Placed Rip Rap Class 3 (temp outlet protection) was deleted and resulted in an underrun of 100.0 percent of the original contract quantity. Item 25601: Ground Anchor, 1 3/8” Diameter All-Thread Bar Ground Anchor it was determined by EFLHD Geotech department that a quantity of 3 was not required and therefore were deleted and this resulted in an underrun of 15.0 percent of the original contract quantity. Item 25902K: Rockbolt, Cement Grouted, 20 Feet Long was deleted as per EFLHD Geotechnical department recommendation and therefore resulted in an underrun of 100.0 percent of the original contract quantity. Item 30101Z: Aggregate Base, Grading C or D the quantity was decreased due to actual field measurement and quality pay level. This resulted in an underrun of 42.51 percent of the original contract quantity. Item 40101BC: Hot Asphalt Concrete Pavement Class B, Grading C it was determined that the estimated quantity for this item and 40101BED had been reversed and this resulted in an overrun of 63.90 percent of the original contract quantity. Item 40101BED: Hot Asphalt Concrete Pavement Class B, Grading E, Type 4 Pavement Smoothness it was determined that the estimated quantities for this item and 40101BC had been reversed and the actual quality pay level for this item was reduced. This resulted in an underrun of 47.02 percent of the original contract quantity. Item 41202: Tack Coat was underestimated and this resulted in an underrun of 638.0 percent of the original contract quantity. Item 60201K: 18-inch Pipe Culvert was overestimated due to a section of pipe was included in the contract that was actually under Contract 2. This resulted in an underrun of 46.67 percent of the original contract quantity. Item 60201V: 72-inch Pipe Culvert was underestimated due to erroneous survey data and this resulted in an overrun of 60.0 percent of the original contract quantity. Item 60206K: End Section for 18-inch Pipe Culvert was overestimated due to a section of pipe was included in the contract that was actually under Contract 2. This resulted in an underrun of 50.0 percent of the original contract quantity. Item 60206V: End Section for 72-inch Pipe Culvert was deleted due to an error in the original estimate and this resulted in an underrun of 100.0 percent of the original contract quantity. Item 60211EC: 5-foot Span, 3-foot Rise Reinforced Concrete Box Culvert, Single Barrel was reduced due to actual field measurement and quality pay level. 28 This resulted in an underrun of 16.91 percent of the original contract quantity. Item 60214CABC: Box Culvert Wingwalls, 3-foot Height, 15 Degree Skew, 2:1 Side Slopes was deleted due to actual field conditions and replaced with a headwall. This resulted in an underrun of 100.0 percent of the original contract quantity. Item 60401: Manhole was underestimated and resulted in overrun of 25.0 percent of the original contract quantity. Item 61103TD: 18-inch Encasement Pipe, Polyvinyl Chloride (PVC) C-900 was decreased due to actual length required and this resulted in an underrun of 18.57 percent of the original contract quantity. Item 61501B: Portland Cement Concrete Sidewalk it was determined that the sidewalk on Line DD would be deleted and added to Contract 3. This resulted in an underrun of 100.0 percent of the original contract quantity. Item 61902CL: Gate, Chain Link Type 22-foot Width was not required and was deleted. This resulted in an underrun of 100.0 percent of the original contract quantity. Item 61910: Fence, Rock Fall Netting (Contingency) was not required and this resulted in an underrun of 100.0 percent of the original contract quantity. Item 62101: Monument after the contract bid it was determined by EFLHD Highway Design that additional monuments were required. This resulted in an overrun of 17.44 percent of the original contract quantity. Item 62404F: Placing Conserved Topsoil, 2-inch Depth it was determined by EFLHD that the roadway areas that required topsoil would be deleted due to the next contract timing. This resulted in an underrun of 72.69 percent of the original contract quantity. Item 62501B: Seeding, Hydraulic Method was reduced due to reducing the topsoil quantity and this resulted in an underrun of 80.33 percent of the original contract quantity. Item 62504B: Mulching, Hydraulic Method was reduced due to reducing the topsoil quantity and this resulted in an underrun of 81.97 percent of the original contract quantity. Item 62508: Water was underestimated and this resulted in an overrun of 25.0 percent of the original contract quantity. Item 62801B: ROW Sprigging (vetiver planting) changes in slopes reduced the overall areas for the sprigging. This resulted in an underrun of 39.63 percent of the original contract quantity. 29 Item 62901B: Erosion Control Mat Type 2 this material was reduced due to poor performance in a tropical climate. This resulted in an underrun of 86.5 percent of the original contract quantity. Item 62901D: Erosion Control Mat Type 4 was overestimated and this resulted in an underrun of 51.85 percent of the original contract quantity. Item 63301: Sign Installation the VI DPW required two project signs and this resulted in an overrun of 100.0 percent of the original contract quantity. Item 63401HA: Pavement Marking, Type H, Solid was deleted and this resulted in an underrun of 100.0 percent of the original contract quantity. Item 63402H: Pavement Markings, Type H was deleted and this resulted in an underrun of 100.0 percent of the original contract quantity. 2. Problems Original survey data had errors due to the use of aerial topography to get existing ground elevations. Being in the tropics, this area was heavily over grown with vegetation which caused errors and made the quantities of earth materials unbalanced. D) Recommendations – It is recommended to get actual ground shots in the field rather than aerial topography in order to eliminate future errors and costs associated with the errors. E) Claims – On April 2, 2009, a preliminary inspection was conducted from Station 54+50 – 75+50. During the inspection, it was discovered that the placement of the 72-inch RCP Class III, located at 73+50±, had several damaged sections. It was decided that the 72-inch RCP Class III would be removed and replaced with 72-inch Class IV. The contractor, Virgin Islands Paving Inc., submitted a certified claim dated August 6, 2009, for their cost associated with the removal and replacement of the failed 72-inch RCP Class III. The claim was in the amount of $454,339.55. The contractor submitted a revised certified claim dated August 26, 2009, in the amount of $461,104.70. Adjustments were made through negotiations to have the liquidated damages waved by EFL and the contractor accepted full settlement of the claim in the amount of $300,000.00. 30 IV) CONSTRUCTION ENGINEERING A) Project Personnel – J. Bradley Blevins, Project Engineer/COTR Thomas Jones, Project Inspection (October 1, 2007, to June 6, 2008) David Carney, Project Inspection (October 13, 2008, to February 27, 2009) Helson Roman-Soto, Project Inspection (April 13, 2009, to July 31, 2009) B) Contract Inspection – None. C) Other Contacts – Government of the Virgin Islands, Department of Public Works (VIDPW): Aloy Neilsen, VI DPW until retired. Wystan Benjamin, Highway Program Manager, VI DPW John Paul David, Construction Program Manager, VI DPW D) Partnering – Informal and partnering was successfully implemented on this project, and a good relationship was maintained between all shareholders. 31 32 33 34 35 36 37 38 T A B U L A T I O N O F B I D S Project No.: Project Name: VI NH-66(008) NH-66(008) CHRISTIANSTED BY PASS CONTRACT 1 Contractor Responsive Bid Amount State: County: Opened at: By: Date: VI ST. CROIX US VI DPW St Croix, VI P. Schaad 12/07/06 Signed: Peggy Schaad Title: Contract Specialist Date: Dec 7, 2006 Contract Awarded to: Date: ______________ Schedule: A I certify that this Bid Tabulation accurately reflects the bids received and publicly opened for this solicitation. Virgin Islands Paving, Inc. P. O. Box 4720 Kingshill, VI 00851-4720 6,726,648.50 Engineer's Estimate 4,325,000.00 39 T A B U L A T I O N O F B I D S Project No.: Project Name: VI NH-66(008) NH-66(008) CHRISTIANSTED BY PASS CONTRACT 1 Date: 12/07/06 Item Item Item No. Unit Description Quantity Unit Price Amount Schedule: A 15101 LPSM MOBILIZATION Virgin Islands Paving, Inc. ALL 650,000.00 650,000.00 ENGINEER'S ESTIMATE 292,685.00 292,685.00 15201 LPSM CONSTRUCTION SURVEY AND STAKING Virgin Islands Paving, Inc. ALL 150,000.00 150,000.00 ENGINEER'S ESTIMATE 98,500.00 98,500.00 15401 LPSM CONTRACTOR TESTING Virgin Islands Paving, Inc. ALL 75,000.00 75,000.00 ENGINEER'S ESTIMATE 84,000.00 84,000.00 15703 LNFT SILT FENCE (Wire-backed) Virgin Islands Paving, Inc. 10,400 9.50 98,800.00 ENGINEER'S ESTIMATE 7.00 72,800.00 15705 LNFT SLOPE DRAINS Virgin Islands Paving, Inc. 1,140 15.00 17,100.00 ENGINEER'S ESTIMATE 15.00 17,100.00 15716 EACH INLET PROTECTION Virgin Islands Paving, Inc. 4 5,000.00 20,000.00 ENGINEER'S ESTIMATE 200.00 800.00 15718 EACH STABILIZED CONSTRUCTION ENTRANCE Virgin Islands Paving, Inc. 3 5,600.00 16,800.00 ENGINEER'S ESTIMATE 2,200.00 6,600.00 15722 LNFT TEMPORARY DIVERSION BERM Virgin Islands Paving, Inc. 3,350 22.00 73,700.00 ENGINEER'S ESTIMATE 22.00 73,700.00 15724 LNFT TEMPORARY DIVERSION CHANNEL Virgin Islands Paving, Inc. 1,600 30.00 48,000.00 ENGINEER'S ESTIMATE 20.00 32,000.00 15801 MGAL WATERING FOR DUST CONTROL Virgin Islands Paving, Inc. 210 214.00 44,940.00 ENGINEER'S ESTIMATE 36.00 7,560.00 40 T A B U L A T I O N O F B I D S Project No.: Project Name: VI NH-66(008) NH-66(008) CHRISTIANSTED BY PASS CONTRACT 1 Date: 12/07/06 Item Item Item No. Unit Description Quantity Unit Price Amount Schedule: A 20101 ACRE CLEARING AND GRUBBING Virgin Islands Paving, Inc. 12.0 4,000.00 48,000.00 ENGINEER'S ESTIMATE 2,200.00 26,400.00 20301AA EACH REMOVAL OF MANHOLE (sanitary sewer) Virgin Islands Paving, Inc. 1 5,000.00 5,000.00 ENGINEER'S ESTIMATE 600.00 600.00 20301AB EACH REMOVAL OF STRUCTURE Virgin Islands Paving, Inc. 3 10,000.00 30,000.00 ENGINEER'S ESTIMATE 5,000.00 15,000.00 20302W LNFT REMOVAL OF GUARDRAIL Virgin Islands Paving, Inc. 180 10.00 1,800.00 ENGINEER'S ESTIMATE 10.00 1,800.00 20304AL LPSM REMOVAL OF MISCELLANEOUS ITEMS (sheds, cistern, conc. foundation) Virgin Islands Paving, Inc. ALL 30,000.00 30,000.00 ENGINEER'S ESTIMATE 4,400.00 4,400.00 20401 CUYD ROADWAY EXCAVATION Virgin Islands Paving, Inc. 98,446 15.25 1,501,301.50 ENGINEER'S ESTIMATE 7.00 689,122.00 20421 CUYD ROCK EXCAVATION Virgin Islands Paving, Inc. 21,223 45.00 955,035.00 ENGINEER'S ESTIMATE 20.50 435,071.50 25101C CUYD PLACED RIPRAP, CLASS 3 Virgin Islands Paving, Inc. 1,300 115.00 149,500.00 ENGINEER'S ESTIMATE 130.00 169,000.00 25101C CUYD PLACED RIPRAP, CLASS 3 (temp outlet protect) Virgin Islands Paving, Inc. 3 125.00 375.00 ENGINEER'S ESTIMATE 150.00 450.00 25601 EACH GROUND ANCHOR , 1 3/8" Diameter All-Thread-Bar Ground Anchor Virgin Islands Paving, Inc. 23 10,000.00 230,000.00 ENGINEER'S ESTIMATE 11,000.00 253,000.00 41 T A B U L A T I O N O F B I D S Project No.: Project Name: VI NH-66(008) NH-66(008) CHRISTIANSTED BY PASS CONTRACT 1 Date: 12/07/06 Item Item Item No. Unit Description Quantity Unit Price Amount Schedule: A 25602 EACH PERFORMANCE TEST Virgin Islands Paving, Inc. 4 2,500.00 10,000.00 ENGINEER'S ESTIMATE 3,000.00 12,000.00 25902K EACH ROCKBOLT, CEMENT GROUTED, 20 FEET LONG Virgin Islands Paving, Inc. 65 1,640.00 106,600.00 ENGINEER'S ESTIMATE 800.00 52,000.00 30101Z TON AGGREGATE BASE, GRADING C OR D Virgin Islands Paving, Inc. 3,250 50.00 162,500.00 ENGINEER'S ESTIMATE 47.00 152,750.00 40101BC TON HOT ASPHALT CONCRETE PAVEMENT, CLASS B, GRADING C Virgin Islands Paving, Inc. 202 150.00 30,300.00 ENGINEER'S ESTIMATE 200.00 40,400.00 40101BED TON HOT ASPHALT CONCRETE PAVEMENT, CLASS B, GRADING E, TYPE 4 PAVEMENT SMOOTHNESS Virgin Islands Paving, Inc. 305 150.00 45,750.00 ENGINEER'S ESTIMATE 220.00 67,100.00 41202 GAL TACK COAT Virgin Islands Paving, Inc. 50 8.00 400.00 ENGINEER'S ESTIMATE 2.50 125.00 41301 SQYD ASPHALT PAVEMENT MILLING Virgin Islands Paving, Inc. 220 20.00 4,400.00 ENGINEER'S ESTIMATE 2.90 638.00 55214A EACH STRUCTURAL CONCRETE, CLASS A (AE) FOR 8 FOOT X 8 FOOT X 1 FOOT-9 INCH ANCHOR BLOCK Virgin Islands Paving, Inc. 23 7,000.00 161,000.00 ENGINEER'S ESTIMATE 6,000.00 138,000.00 56601N SQYD SHOTCRETE, 6-INCH DEPTH Virgin Islands Paving, Inc. 180 350.00 63,000.00 ENGINEER'S ESTIMATE 400.00 72,000.00 60103 LPSM CONCRETE (WEIR) Virgin Islands Paving, Inc. ALL 16,500.00 16,500.00 ENGINEER'S ESTIMATE 15,000.00 15,000.00 42 T A B U L A T I O N O F B I D S Project No.: Project Name: VI NH-66(008) NH-66(008) CHRISTIANSTED BY PASS CONTRACT 1 Date: 12/07/06 Item Item Item No. Unit Description Quantity Unit Price Amount Schedule: A 60104 EACH CONCRETE (STILLING BASIN,24-INCH PIPE) Virgin Islands Paving, Inc. 1 6,500.00 6,500.00 ENGINEER'S ESTIMATE 10,000.00 10,000.00 60104 EACH CONCRETE (STILLING BASIN,42-INCH PIPE) Virgin Islands Paving, Inc. 1 13,000.00 13,000.00 ENGINEER'S ESTIMATE 12,000.00 12,000.00 60104 EACH CONCRETE (STILLING BASIN,72-INCH PIPE) Virgin Islands Paving, Inc. 1 21,000.00 21,000.00 ENGINEER'S ESTIMATE 15,000.00 15,000.00 60104 EACH CONCRETE (STILLING BASIN,5x3 BOX CULVERT) Virgin Islands Paving, Inc. 1 20,000.00 20,000.00 ENGINEER'S ESTIMATE 18,000.00 18,000.00 60201K LNFT 18-INCH PIPE CULVERT Virgin Islands Paving, Inc. 120 120.00 14,400.00 ENGINEER'S ESTIMATE 75.00 9,000.00 60201M LNFT 24-INCH PIPE CULVERT Virgin Islands Paving, Inc. 550 160.00 88,000.00 ENGINEER'S ESTIMATE 115.00 63,250.00 60201Q LNFT 42-INCH PIPE CULVERT Virgin Islands Paving, Inc. 166 200.00 33,200.00 ENGINEER'S ESTIMATE 150.00 24,900.00 60201V LNFT 72-INCH PIPE CULVERT Virgin Islands Paving, Inc. 180 400.00 72,000.00 ENGINEER'S ESTIMATE 350.00 63,000.00 60206K EACH END SECTION FOR 18-INCH PIPE CULVERT Virgin Islands Paving, Inc. 4 650.00 2,600.00 ENGINEER'S ESTIMATE 500.00 2,000.00 60206M EACH END SECTION FOR 24-INCH PIPE CULVERT Virgin Islands Paving, Inc. 2 1,000.00 2,000.00 ENGINEER'S ESTIMATE 625.00 1,250.00 43 T A B U L A T I O N O F B I D S Project No.: Project Name: VI NH-66(008) NH-66(008) CHRISTIANSTED BY PASS CONTRACT 1 Date: 12/07/06 Item Item Item No. Unit Description Quantity Unit Price Amount Schedule: A 60206Q EACH END SECTION FOR 42-INCH PIPE CULVERT Virgin Islands Paving, Inc. 1 3,500.00 3,500.00 ENGINEER'S ESTIMATE 700.00 700.00 60206V EACH END SECTION FOR 72-INCH PIPE CULVERT Virgin Islands Paving, Inc. 1 7,000.00 7,000.00 ENGINEER'S ESTIMATE 1,000.00 1,000.00 60211EC LNFT 5-FOOT SPAN, 3-FOOT RISE REINFORCED CONCRETE BOX CULVERT, SINGLE BARREL Virgin Islands Paving, Inc. 110 500.00 55,000.00 ENGINEER'S ESTIMATE 400.00 44,000.00 60212HH LNFT 8-FOOT SPAN, 8-FOOT RISE REINFORCED CONCRETE BOX CULVERT, DOUBLE BARREL Virgin Islands Paving, Inc. 230 1,156.00 265,880.00 ENGINEER'S ESTIMATE 1,000.00 230,000.00 60214CABC EACH BOX CULVERT WINGWALLS, 3-FOOT HEIGHT, SINGLE BARREL, 15 DEGREE SKEW, 2:1 SIDE SLOPES Virgin Islands Paving, Inc. 1 3,500.00 3,500.00 ENGINEER'S ESTIMATE 4,550.00 4,550.00 60214HBDC EACH BOX CULVERT WINGWALLS, 8-FOOT HEIGHT, DOUBLE BARREL, 45 DEGREE SKEW, 2:1 SIDE SLOPES Virgin Islands Paving, Inc. 2 15,000.00 30,000.00 ENGINEER'S ESTIMATE 15,000.00 30,000.00 60401 EACH MANHOLE Virgin Islands Paving, Inc. 4 5,000.00 20,000.00 ENGINEER'S ESTIMATE 2,600.00 10,400.00 60403FA EACH INLET, TYPE 6A Virgin Islands Paving, Inc. 2 7,000.00 14,000.00 ENGINEER'S ESTIMATE 3,800.00 7,600.00 60403GA EACH INLET, TYPE 7A Virgin Islands Paving, Inc. 4 7,000.00 28,000.00 ENGINEER'S ESTIMATE 2,700.00 10,800.00 44 T A B U L A T I O N O F B I D S Project No.: Project Name: VI NH-66(008) NH-66(008) CHRISTIANSTED BY PASS CONTRACT 1 Date: 12/07/06 Item Item Item No. Unit Description Quantity Unit Price Amount Schedule: A 60426 EACH OIL/GRIT SEPARATOR (3k Baysaver) Virgin Islands Paving, Inc. 1 30,000.00 30,000.00 ENGINEER'S ESTIMATE 21,125.00 21,125.00 60801D SQYD PAVED WATERWAY, TYPE 4 Virgin Islands Paving, Inc. 450 110.00 49,500.00 ENGINEER'S ESTIMATE 98.50 44,325.00 60902V LNFT PORTLAND CEMENT CONCRETE CURB AND GUTTER, 13-INCH DEPTH Virgin Islands Paving, Inc. 120 53.00 6,360.00 ENGINEER'S ESTIMATE 48.00 5,760.00 61102QD LNFT 12-INCH WATERLINE, POLYVINYL CHLORIDE (PVC) C-900 Virgin Islands Paving, Inc. 1,800 120.00 216,000.00 ENGINEER'S ESTIMATE 75.00 135,000.00 61103TD LNFT 18-INCH ENCASEMENT PIPE, POLYVINYL CHLORIDE (PVC) C-900 Virgin Islands Paving, Inc. 420 140.00 58,800.00 ENGINEER'S ESTIMATE 125.00 52,500.00 61104B EACH VALVE, AIR RELEASE Virgin Islands Paving, Inc. 2 2,000.00 4,000.00 ENGINEER'S ESTIMATE 4,300.00 8,600.00 61104DQ EACH VALVE, GATE, 12-INCH Virgin Islands Paving, Inc. 4 3,500.00 14,000.00 ENGINEER'S ESTIMATE 2,200.00 8,800.00 61106 EACH FIRE HYDRANT Virgin Islands Paving, Inc. 2 5,000.00 10,000.00 ENGINEER'S ESTIMATE 4,500.00 9,000.00 61202ND LNFT 8-INCH SEWER LINE, PLASTIC Virgin Islands Paving, Inc. 220 45.00 9,900.00 ENGINEER'S ESTIMATE 60.00 13,200.00 61203QA LNFT 12-INCH ENCASEMENT PIPE, CAST IRON (CONDUIT) Virgin Islands Paving, Inc. 120 100.00 12,000.00 ENGINEER'S ESTIMATE 200.00 24,000.00 45 T A B U L A T I O N O F B I D S Project No.: Project Name: VI NH-66(008) NH-66(008) CHRISTIANSTED BY PASS CONTRACT 1 Date: 12/07/06 Item Item Item No. Unit Description Quantity Unit Price Amount Schedule: A 61501B SQYD PORTLAND CEMENT CONCRETE SIDEWALK Virgin Islands Paving, Inc. 70 80.00 5,600.00 ENGINEER'S ESTIMATE 75.00 5,250.00 61901CG LNFT FENCE, CHAIN LINK TYPE, 72-INCH HEIGHT Virgin Islands Paving, Inc. 600 30.00 18,000.00 ENGINEER'S ESTIMATE 45.00 27,000.00 61901CL LNFT FENCE, CHAIN LINK TYPE, 96-INCH HEIGHT Virgin Islands Paving, Inc. 1,750 45.00 78,750.00 ENGINEER'S ESTIMATE 30.00 52,500.00 61902CL EACH GATE, CHAIN LINK TYPE, 22-FOOT WIDTH Virgin Islands Paving, Inc. 1 3,000.00 3,000.00 ENGINEER'S ESTIMATE 3,900.00 3,900.00 61910 SQYD FENCE, ROCK FALL NETTING Virgin Islands Paving, Inc. 1,200 70.00 84,000.00 ENGINEER'S ESTIMATE 99.00 118,800.00 61910 SQYD FENCE, ROCK FALL NETTING (CONTINGENCY) Virgin Islands Paving, Inc. 200 70.00 14,000.00 ENGINEER'S ESTIMATE 99.00 19,800.00 62101 EACH MONUMENT Virgin Islands Paving, Inc. 86 400.00 34,400.00 ENGINEER'S ESTIMATE 95.00 8,170.00 62404F SQYD PLACING CONSERVED TOPSOIL, 2-INCH DEPTH Virgin Islands Paving, Inc. 58,750 3.00 176,250.00 ENGINEER'S ESTIMATE 1.15 67,562.50 62501B ACRE SEEDING, HYDRAULIC METHOD Virgin Islands Paving, Inc. 12.2 7,000.00 85,400.00 ENGINEER'S ESTIMATE 2,050.00 25,010.00 62504B ACRE MULCHING, HYDRAULIC METHOD Virgin Islands Paving, Inc. 12.2 7,000.00 85,400.00 ENGINEER'S ESTIMATE 16,200.00 197,640.00 46 T A B U L A T I O N O F B I D S Project No.: Project Name: VI NH-66(008) NH-66(008) CHRISTIANSTED BY PASS CONTRACT 1 Date: 12/07/06 Item Item Item No. Unit Description Quantity Unit Price Amount Schedule: A 62508 MGAL WATER Virgin Islands Paving, Inc. 56 2,019.00 113,064.00 ENGINEER'S ESTIMATE 8.50 476.00 62801B ACRE ROW SPRIGGING (vetiver planting) Virgin Islands Paving, Inc. 3.8 10,000.00 38,000.00 ENGINEER'S ESTIMATE 1,000.00 3,800.00 62901B SQYD EROSION CONTROL MAT TYPE 2 Virgin Islands Paving, Inc. 1,600 8.00 12,800.00 ENGINEER'S ESTIMATE 11.25 18,000.00 62901D SQYD EROSION CONTROL MAT TYPE 4 Virgin Islands Paving, Inc. 850 10.00 8,500.00 ENGINEER'S ESTIMATE 6.50 5,525.00 62901E SQYD EROSION CONTROL MAT TYPE 5 Virgin Islands Paving, Inc. 1,050 16.00 16,800.00 ENGINEER'S ESTIMATE 12.00 12,600.00 63301 EACH SIGN INSTALLATION Virgin Islands Paving, Inc. 1 1,000.00 1,000.00 ENGINEER'S ESTIMATE 1,150.00 1,150.00 63302 SQFT SIGN INSTALLATION Virgin Islands Paving, Inc. 15 250.00 3,750.00 ENGINEER'S ESTIMATE 35.00 525.00 63401HA LNFT PAVEMENT MARKINGS, TYPE H, SOLID Virgin Islands Paving, Inc. 5,200 2.83 14,716.00 ENGINEER'S ESTIMATE 0.95 4,940.00 63402H SQFT PAVEMENT MARKINGS, TYPE H Virgin Islands Paving, Inc. 180 12.65 2,277.00 ENGINEER'S ESTIMATE 5.50 990.00 63501 LPSM TEMPORARY TRAFFIC CONTROL Virgin Islands Paving, Inc. ALL 30,000.00 30,000.00 ENGINEER'S ESTIMATE 15,000.00 15,000.00 47 T A B U L A T I O N O F B I D S Project No.: Project Name: VI NH-66(008) NH-66(008) CHRISTIANSTED BY PASS CONTRACT 1 Date: 12/07/06 Item Item Item No. Unit Description Quantity Unit Price Amount Schedule: A 63701 EACH FIELD OFFICE Virgin Islands Paving, Inc. 1 45,000.00 45,000.00 ENGINEER'S ESTIMATE 26,000.00 26,000.00 48 T A B U L A T I O N O F B I D S Project No.: Project Name: A VI NH-66(008) NH-66(008) CHRISTIANSTED BY PASS CONTRACT 1 Date: 12/07/06 Schedule: B I D T O T A L C H E C K P A S S Computed Bid Amount Bid Amount Error Bidder's Bidder Virgin Islands Paving, Inc. 6,726,648.50 6,726,648.50 The apparent low bidder is 56 % above the engineer's estimate. 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 GROUND BREAKING CEREMONY CHRISTIANSTED BYPASS, PHASE 1-A GROUND BREAKING CEREMONY CHRISTIANSTED BYPASS, PHASE 1-A 65 STATION 42+00 PRIOR TO CONSTRUCTION STATION 44+00 PRIOR TO CONSTRUCTION 66 STATION 48+50 PRIOR TO CONSTRUCTION STATION 49+50 WEST PRIOR TO CONSTRUCTION 67 STATION 49+50 EAST PRIOR TO CONSTRUCTION STATION 53+00 WEST PRIOR TO CONSTRUCTION 68 STATION 44+00 CLEARING STATION 46+50 CLEARING 69 STATION 48+50 CLEARING STATION 51+00 CLEARING 70 PREPARING DIVERSION CHANNEL STATION 48+00 EXCAVATION 71 STATION 53+09 STAGING FOR 42-INCH REINFORCED CONCRETE PIPE STATION 60+00 BUILDING DEMOLITION 72 STATION 61+71 BLASTING STATION 63+00 DRILLING 73 STATION 55+50 EAST ROAD WORK MECHANICALLY STABILIZED EARTH WALL PREPARATION 74 MECHANICALLY STABILIZED EARTH WALL IN PROGRESS MECHANICALLY STABILIZED EARTH WALL COMPLETE 75