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HomeMy WebLinkAbout03-00500176- 00076219 • EDELWEISS GARTENS, PHASE 5 ENGINEER'S ESTIMATE July 18, 2003 Item Estimated No. Description Quantity Total Unit Price Paving Construction 1 Prepare Work Area 1 20,000.00 20,000.00 2 Clearing and Grubbing 21.3 1,000.00 21,300.00 3 Roadway Excavation 3,217 3.75 12,063.75 4 1.5" HMAC Surface Course 11,035 4.00 44,140.00 5 6" Lime Stabilized Subgrade 14,831 3.00 44,493.00 6 Extra Lime 85 80.00 6,800.00 7 7" Crushed Limestone Base 2,110 6.85 14,453.50 8 6" Crushed Limestone Base 8,925 5.85 52,211.25 9 Curb and Gutter (all types) 6,998 7.00 48,986.00 10 Concrete Pavement (aprons) 1,573 30.00 47,190.00 11 4" Sidewalk 18,716 2.50 46,790.00 12 Sidewalk Ramps 616 9.00 5,544.00 13 End of Road Markers 4 200.00 800.00 Paving Subtotal $364,771.50 Drainage System Construction 14 18" Reinf. Concrete Pipe, Str. Backfill 239 41.00 9,799.00 15 21" Reinf Concrete Pipe, Str. Backfill 486 42.00 20,412.00 16 27" Reinf. Concrete Pipe, Str. Backfill 1,083 46.00 49,818.00 17 30" Reinf. Concrete Pipe, Str. Backfill 424 50.00 21,200.00 18 30" Rein€ Concrete Pipe, Non -Str. Backfill 96 45.00 4,320.00 19 33" Reinf. Concrete Pipe, Non -Str. Backfill 58 55.00 3,190.00 20 Standard 10' Inlet 1 2,900.00 2,900.00 21 Standard 5' Inlet 16 2,200.00 35,200.00 22 Sloped Headwall for 33" RCP 1 1,200.00 1,200.00 23 Sloped Headwall for 30" RCP 1 1,000.00 1,000.00 24 Dry Concrete Rip -Rap 59 3.75 221.25 25 45 degree bend for 30" Reinf Concrete Pipe 1 500.00 500.00 26 Drainage swale excavation 1,895 3.00 5,685.00 27 Hydromulch seeding (drainage swale) 3,160 0.50 1,580.00 28 Straw Bale Barriers 10 125.00 1,250.00 29 Construction Exit 133 5.00 665.00 30 Inlet Protection 17 35.00 595.00 31 Silt Fence 2,045 2.00 4,090.00 32 Trench Safety (storm drain) 2,386 0.50 1,193.00 Drainage System Subtotal $164,818.25 Page 1 of 2 • EDELWEISS GARTENS, PHASE 5 ENGINEER'S ESTIMATE July 18, 2003 Item Estimated Total Description Quantity No. Unit Price Water System Construction _ 33 6" PVC, C900 Water Line, Str. Backfill 751 21.00 15,771.00 34 6" PVC, C900 Water Line, Non -Str. Backfill 2,914 14.00 40,796.00 35 8" PVC, C900 Water Line, Str. Backfill 570 23.00 13,110.00 36 Fire Hydrant Assembly 7 2,100.00 14,700.00 37 6" Gate Valve 6 490.00 2,940.00 38 6 "x 13" Anchor Coupling 6 100.00 600.00 39 6 "x 24" Anchor Coupling 1 150.00 150.00 40 6 "x 6" Tee 1 165.00 165.00 41 6 "x 45 degree Bend 7 145.00 1,015.00 42 8" Gate Valve 4 700.00 2,800.00 43 8 "x 60" Anchor Coupling 4 250.00 1,000.00 44 8 "x 6" Cross 2 265.00 530.00 45 Connect to existing water line 1 500.00 500.00 46 2" Blow Off Assembly 1 500.00 500.00 47 1" Type K Copper Water Ser., 37 ft. avg. length 4 475.00 1,900.00 48 1.5" Type K Copper Water Ser., 49 ft. avg. length 21 750.00 15,750.00 49 Trench Safety (water) 4,235 0.50 2,117.50 Water System Subtotal $114,344.50 Sewer System Construction _ 50 6" PVC, D -3034, Str. Backfill 1,409 28.00 39,452.00 51 6" PVC, D -3034, Non -Str. Backfill 255 15.00 3,825.00 52 6" PVC, D -2241, Str. Backfill 40 30.00 1,200.00 53 8" PVC, D -3034, Non -Str. Backfill 20 20.00 400.00 54 10" PVC, D -3034, Str. Backfill 1,649 40.00 65,960.00 55 10" PVC, D -3034, Non -Str. Backfill 479 25.00 11,975.00 56 10" PVC, D -2241, Str. Backfill 80 42.00 3,360.00 57 12" PVC, D -3034, Str. Backfill 65 45.00 2,925.00 58 12" PVC, D -3034, Non -Str. Backfill 1,656 30.00 49,680.00 59 12" PVC, D -2241, Non -Str. Backfill 60 33.00 1,980.00 60 15" PVC, D -3034, Non -Str. Backfill 481 35.00 16,835.00 61 8" Cap 1 75.00 75.00 62 6" Cap 1 50.00 50.00 63 Standard Manhole, 0 -8' ft. deep 2 1,700.00 3,400.00 64 Standard Manhole, 8 -10 ft. deep 12 1,900.00 22,800.00 65 Standard Manhole, 10 -12 ft. deep 4 2,100.00 8,400.00 66 Standard Manhole, 12 -14 ft. deep 1 2,400.00 2,400.00 67 Connect to existing manhole 1 750.00 750.00 68 4" Sewer Service> 10 ft. (56 ft. avg. length) 29 750.00 21,750.00 69 Trench Safety (sewer) 6,194 2.00 12,388.00 Sewer System Subtotal $269,605.00 t + _, �• Total Construction Cost $913,539.25 * ' •MN d 1 Pa 2 of 2 *• /OX :. • • .. �. 7 � j 8 / o 3 '' ‘7.'7rt