The URL can be used to link to this page

Home My WebLink AboutSUB200600381 Bond Estimates 2008-07-21Road Bond Estimate Project Name: Birdhouse Farm Subdivision Project Number: WPO200600043 / SUB200600381 Date of Estimate: 7/16/08 Estimated By: Sam Brownfield Road Name: Landon Lane Road Length: 690 ft Item Dimensions Quantity of Unit Unit Cost Item Total aggregate base in d ft L ft W 278.0 cy $ 35.91 $ 9,982.98 blotted or prime &double seal ft L ft W 1667.0 sy $ 6.30 $ 10,502.10 asphalt base in d ft L ft W 0.0 tons $ 73.50 $ - asphalt surface in d ft L ft W 140.6 tons $ 81.90 $ 11,516.45 aggregate base in d ft L ft W 52.0 cy $ 35.91 $ 1,867.32 blotted or prime &double seal ft L ft W 0.0 sy $ 6.30 $ - asphalt base in d ft L ft W 72.6 tons $ 73.50 $ 5,334.34 asphalt surface in d ft L ft W 59.0 tons $ 81.90 $ 4,829.48 aggregate base in d ft L ft W 18.0 cy $ 35.91 $ 646.38 blotted or prime &double seal ft L ft W 0.0 sy $ 6.30 $ - asphalt base in d ft L ft W 0.0 tons $ 73.50 $ - asphalt surface in d ft L ft W 6.0 tons $ 81.90 $ 495.33 curb CG -2 1380.0 ft $ 8.40 $ 11,592.00 curb CG -6 1380.0 ft $ 13.83 $ 19,083.33 sidewalk, asphalt 0.0 in d 690.0 ft L 0.0 ft W 0.0 tons $ 73.50 $ - sidewalk, concrete 4' width 0.0 ft $ 11.66 $ ramp CG -12 0 ea $ 315.00 $ - street name sign 1 ea $ 65.00 $ 65.00 traffic control sign 4 ea $ 49.35 $ 197.40 guardrail (or rebuild wall in right -of -way) 0 ES @ $3700 0.0 ft $ 16.80 $ - manhole or drop inlet 0 ea $ 1,365.00 $ - pipe, rcp (15" to 48 ") 15.0 in d 0 ES -1,2 $250 0 EC -1 $200 247.0 ft $ 23.10 $ 5,705.70 pipe, rcp (15" to 48 ") 18.0 in d 0 ES -1,2 $251 0 EC -1 $201 85.0 ft $ 27.30 $ 2,320.50 pipe, rcp (15" to 48 ") 24.0 in d 0 ES -1,2 $252 0 EC -1 $202 55.0 ft $ 39.90 $ 2,194.50 pipe, cm (15" to 48 ") 15.0 in d 0 ES -1,2 $250 0 EC -1 $200 25.0 ft $ 23.10 $ 577.50 pipe, cmp (54" to 72 ") 60.0 in d 0 ES -1,2 $250 0 EC -1 $200 0.0 ft $ 146.00 $ - rip -rap, placed 0.0 ton $ 31.50 $ - E &S fabric,EC -2,3 1857 ft L 4 ft W 825.3 sy $ 10.50 $ 8,666.00 clear and grub (for wooded sites) 0.0 ft L 0.0 ft W 1.6 acre $ 10,500.00 $ 16,275.00 grading (per cy for cut or import only) 2199.0 cy fill 2166.0 cy cut 2199.0 cy $ 3.15 $ 13,749.75 CBR tests (1 every 0.1 mi. per road) 690.0 ft L 1.38 inc of 500' 2 $ 157.50 $ 378.00 as -built drawings (1k + price per 0.1 mi.) 690.0 ft L 0.13068 mi. 2 $ 1,050.00 $ 3,100.00 survey and layout (price per 0.1 mi.) 690.0 ft L 0.13068 mi. 2 $ 525.00 $ 2,050.00 mobilization VDOT surety (1 lane) VDOT maintenance fee (1 In rd, 1 yr) VDOT admin. Cost recovery fee(1 lar 690.0 ft L 0.13068 mi. 690.0 ft L 0.13068 mi. 690.0 ft L 0.13068 mi. 0 $ 525.00 $ 2 Lanes $ 2,000.00 $ 2 Lanes $ 150.00 $ 2 Lanes $ 100.00 $ Subtotal $ 25% Contingency $ Total $ Bond Total $ 5,227.27 392.05 511.36 137,259.74 34,314.93 171, 574.67 171,600.00 SWM Bond Estimate Project Name: Project Number: Date of Estimate: Estimated By: Item I Quantity of Unit I Unit Costl Item Total site clearing 0 acre $ 7,100.00 $ dam const.on site material 0.0 cubic yard $ 4.00 $ dam const.off site material 0.0 cubic yard compacted $ 15.00 $ trees & shrubs seedlings 0 planted with tubes $ 12.50 $ bioretention construction 0 wq treatment volume in cf $ 6.40 $ trees & shrubs ball /burlap 0 planted $ 100.00 $ wetland plants 0 planted $ 2.00 $ wetland seed mix 0.0 acre $ 1,500.00 $ stream stabilization 0.0 linear foot $ 50.00 $ underdrain stone 0.0 cubic yard $ 17.00 $ stone delivery 0 load $ 45.00 $ underdrain pipe, 4" PVC 0.0 linear foot $ 1.35 $ filter fabric 0.0 square yard $ 10.00 $ sand /soil mixture 0.0 cubic yard $ 20.00 $ filterra 4x6 0 each $ 6,400.00 $ filterra 4x8 0 each $ 6,900.00 $ filterra 6x6 0 each $ 7,100.00 $ filterra 6x8 0 each $ 9,500.00 $ filterra 6x10 0 each $ 12,100.00 $ filterra 6x12 0 each $ 14,200.00 $ filterra installation 0 per project $ EC -1 outlet protection 0 each $ 200.00 $ class 1 rip -rap 0.0 square yard $ 55.00 $ class 2 rip -rap 0.0 square yard $ 110.00 $ 48" concrete riser structure 0 each $ 1,000.00 $ stream buffer sign installed 0 each $ 50.00 $ EC -2 & 3 ditch stabilization 0.0 linear foot $ 10.00 $ maintenance road 0.0 linear foot $ 8.00 $ concrete pipe 0.0 linear foot $ 25.00 $ EC -2& 3 matting 0.0 square yard $ 10.00 $ gabions, class 1 rip -rap 0.0 square yard $ 165.00 $ concrete anti vortex 0 each $ 1,500.00 $ paved concrete ditch 0.0 linear foot $ 55.00 $ embankment improvements 0 each $ 5,000.00 $ pavement demolition 0.0 square yard $ 5.00 $ green roof 0.0 square foot $ 12.00 $ turf stone(porous pavement) 0.0 square foot $ 5.00 $ RCP underground detention 0.0 cubic foot installed $ 7.00 $ conser easement RR > 50% 0.0 acre $ 39,000.00 $ conser easement RR < 50% 0.0 acre $ 25,000.00 $ pond drain gate valve (6 ") 0.0 each $ 500.00 $ delaware sand filter 0.0 linear foot installed $ 706.00 $ flow splitter 1 0 each installed $ 2,000.00 $ Subtotal $ 25% Contingency $ Total $ Bond Total $ SWM Bond Estimate Project Name: Project Number: Date of Estimate: Estimated By: Maintenance Building Basin Type of Facility silt trap retrofit Item Quantity of Unit I Unit Costl Item Total bioretention construction 0.0 wq treatment volume in cf $ 6.40 $ - trees (1 ") 0 planted $ 250.00 $ - trees (2 ") 0 planted $ 350.00 $ - shrubs 0 planted $ 85.00 $ - underdrain stone 1 ton $ 10.50 $ 10.50 stone delivery 1 load $ 50.00 $ 50.00 filter fabric 4.0 square yard $ 10.00 $ 40.00 sand /soil mixture 59.0 cubic yard $ 10.00 $ 590.00 EC -1 outlet protection 2 each $ 200.00 $ 400.00 time & materials 0.7 contributing acre $ 1,000.00 $ 657.00 Subtotals $ 1,747.50 1 Parking Lot Basin Type of Facility basin retrofit Item Quantity of Unit I Unit Costl Item Total bioretention construction 0.0 wq treatment volume in cf $ 6.40 $ 777 planted trees (1 ") 0 planted $ 250.00 $ $ 14,000.00 trees (2 ") 0 planted $ 350.00 $ 0 ton shrubs 0 planted $ 85.00 $ $ - underdrain stone 0 ton $ 10.50 $ - stone delivery 0 load $ 50.00 $ - filter fabric 0.0 square yard $ 10.00 $ - sand /soil mixture 509.0 cubic yard $ 10.00 $ 5,090.00 EC -1 outlet protection 2 each $ 200.00 $ 400.00 class 1 rip -rap 18.0 square yard $ 55.00 $ 990.00 time & materials 9.2 contributing acre I $ 1,000.00 $ 9,210.00 Subtotals $ 15,690.00 1 Mitigation Plan Plantings and Streambanks Type of Facility planting & bank stabilization Item Quantity of Unit Unit Costl Item Total bioretention construction 0.0 wq treatment volume in cf $ 6.40 $ - trees & shrubs 777 planted $ 100.00 $ 77,700.00 wetland plants 7000 planted $ 2.00 $ 14,000.00 stream stabilization 250.0 linear foot $ 50.00 $ 12,500.00 underdrain stone 0 ton $ 10.50 $ - stone delivery 0 load $ 50.00 $ - filter fabric 0.0 square yard $ 10.00 $ - sand /soil mixture 0.0 cubic yard $ 5.00 $ - EC -1 outlet protection 0 each $ 200.00 $ - class 1 rip -rap 0.0 square yard $ 55.00 $ - time & materials 1 0.0 contributing acre I $ 1,000.00 $ - Subtotal I $ 104,200.00 Sub - Subtotal $ 121,637.50 15% Contingency $ 18,245.63 Total $ 139,883.13 Erosion Control Bond Estimate Project Name: Project Number: Date of Estimate: Estimated By: Item Quantity of Unit Unit Cost Item Total seed, fertilize, mulch 0.0 acre $ 1,500.00 $ silt fence 0.0 linear foot $ 5.00 $ safety fence 0.0 linear foot $ 3.00 $ temporary fill diversion 0.0 linear foot $ 3.00 $ - diversion dike 2.0 linear foot $ 3.00 $ 6.00 temporary slope drain 0.0 linear foot $ 20.00 $ - sediment trap 1 0.0 acre $ 1,000.00 $ - sediment basin 1 0.0 acre $ 1,000.00 $ - culvert inlet protection 0 each $ 500.00 $ - inlet protection 0 each $ 200.00 $ - outlet protection 0 each $ 200.00 $ - EC -2 & 3 ditch protection 0.0 linear foot $ 10.00 $ - rip -rap 0.0 linear foot $ 55.00 $ - check dams 0.0 square yard $ 30.00 $ - paved construction entrance 0 each $ 2,000.00 $ - $ 6.00 Subtotal 25% Contingency $ 1.50 Total $ 7.50 Bond Total $ 100.00 References 1 "General Construction 2000 Costbook ", 10th Ed. BNI Publications, Inc. 502 Maple Avenue West, Vienna, VA 22180 2 "1993 Means Facilities Cost Data" 8th Annu. (increase figures b R.S. Means Company, Inc. Construction Publishers & Consultants 100 Construction Plaza P.O. Box 800 Kinston, MA 02364 -0800 (617) 585 -7880 Estimate Item Ref. Source (all prices are installed) 1 1 No. 21 crusher run stone 1 No. 57 or 357 stone 2 roadway stone base, 3/4" compacted to 6" deep 2 12" deep 2 Earlysville Meadows project of Nov. 1999, A.E. Fox Paving, Inc. 3 1 asphalt, binder course 3" 1 4" 1 6" 2 bituminous base 4" 2 8" 2 asphalt conrete pavement, binder course 2" 2 3" 2 4" 4 1 asphalt, surface 1.5" 1 2" 1 3" 2 asphalt concrete pavement, wearing course 1.5" 2 2" 2 3" 1 bituminous tack coat Seminole Ln project of Nov 1999, S.L. Williamson, Inc., 1.5" overly Pantops PDMC road project for C.W.Hurt by S.L. Williamson, varic 5 1 bituminous pavement demolition on streets 6 ? 7 2 curbs, 30" wide, 0.055 cy per If 8 ? 9 2 sidewalks, concrete 3ksi, w 6x6 w1.4xw1.4 mesh, broom fin., 4" thick 10 ? 11 ? 12 1 sign and post, stop 24 "x24" 1 speed limit 12 "x18" 13 ? Charles Baber of Vdot, $3700 per end section, Feb 2001 14 1 curb inlet frame and cover, 24 "x25" 15 1 mahole, precast, 6' deep 1 mahole frame and cover, 4001b 16 1 & 2 concrete pipe, class 3, tongue & groove 15" 1 & 2 ref. 1 price, then ref. 2 18" 1 & 2 ref. 2 price not inclusive of excavation, backfill 24" 1 & 2 use approx. 25% increase 30" 1 & 2 36" 1 & 2 42" 1 & 2 48" 17 2 54" 2 60" 2 66" 2 72" 18 1 underdrain, perf PVC 6" 1 8" 2 SDR 35, excluding excavation, backfill 10" 19 1 & 2 corrugated metal, galvanized, 16 ga., plain 15" 1 & 2 ref. 1 price, then ref. 2 18" 1 & 2 ref. 2 price, galv. Or alum., bitumin., exclude 24" 1 & 2 excavation or backfill 30" 1 & 2 36" 1 & 2 42" 1 & 2 48" 20 2 10 ga 60" 2 8 ga 72" 21 1 rip -rap, 3001b stones Martin Marietta, Red Hill Quarry price sheet of 1 Dec 2000, $13 /ton add $10 labor, $10 hauling (class 2 rip -rap) 22 ? 23 2 Clear, Heavy, trees to 24" diam., cut & chip 2 Grub stumps & remove 24 1 bulk excavation (unclassified material, 2.5 cy bucket) 1 borrow (place fill and compact, > 1 in 4 slope) 1 roadway excavation, 1/4 mi haul 1 prepare and roll sub base 2 stripping top soil and stockpiling, 300hp dozer, sandy loam, adverse cond. 2 roadway sub base, prepare and roll Springridge estimate for cut and import, from Kessler Group, 1999 25 ? 26 ? 27 ? 28 From VDOT, see also ordinance section 14 -414 C 29 From VDOT, see also ordinance section 14 -414 C ALL VALUES HAVE BEEN ADJUSTED UP 5% ON 12JAN2005 y 2 % /yr inflation) (alternate method) $ price unit $ price unit 21.1 cy 18.75 ton 21.69 cy 30 cy 29.5 cy 6.9 sy 7.15 sy 8.95 sy 12.95 sy 34 ton (use 2x, see below) 33 ton 3.67 sy 36 ton 5.3 sy 35 ton 6.95 sy 4.4 sy 5.7 sy 8.1 sy 3.09 sy 38 ton 4.07 sy 37 ton 5.85 sy 0.28 sy 6 sy < == project cost twice means estimate )us mixes of surface and base between $40 -$45 / ton 5.65 sy 11.55 If 2.43 sf (zoning using $16.50 for 6' wide conc walk - Dennis 1/17/02) 60.65 46.15 285 181.00 830 4.55 If 298.9 18.75 If 14.4 If 20.4 18.35 29.8 27.50 37.2 50.50 51 69.50 61.6 82.00 81.75 96.50 AIL KIII; 70.65 71.50 $101.89 103.00 $146.78 156.00 $222.30 61.5 ton 30 ton 9075 acre 4925 acre 3 cy 14.05 cy 1.5 cy 0.47 sy 0.59 cy 0.8 sy 2.5 cy 181.00 4.55 If 5.55 7.6 16.45 If 15.95 $22.73 19.1 18.40 $26.22 26.9 27.00 $38.48 34.3 33.50 $47.74 41.85 47.50 $67.69 70.65 71.50 $101.89 103.00 $146.78 156.00 $222.30 61.5 ton 30 ton 9075 acre 4925 acre 3 cy 14.05 cy 1.5 cy 0.47 sy 0.59 cy 0.8 sy 2.5 cy WATER PROTECTION ORDINANCE -- STORMWATER MANAGEMENT BOND Bioretentio $6.40 per cubic foot of treatment area Dry ED Poi 8.16 * V ^0.78, where V = storage volume up to crest of emergency spillway in cubic feet Plantings: trees (1 ") $250 each planted trees (2 ") $350 each planted shrubs $65 each planted herbacious $3 each planted underdrain $10.50 per ton stone deliv, $45 per load 4" PVC pip $1.35 per linear foot 6" PVC pip $2.50 per linear foot sand /soil d $20 per cubic yard Filterra 4x6 6,400 4x8 6,900 6x6 7,100 Luck Stone = 102 Ibs /cf = $14.58/cy & 1.4 tons /cy 6x8 9,500 6x10 12,100 6x12 14,200 Stream Restoration Rock Toe f $75 per linear foot Coir Roll $61 per linear foot Cross Vans $90 per cubic yard of rock OR $50 per ton of rock Other See Table 3.3 of the DRAFT Virginia Stream Restoration Design Manual (DCR 2003)