HomeMy WebLinkAboutSDP201100013 Review Comments Bond Estimate 2011-06-15Old Trail Block 23 Subdivision
Road and Infrastructure Construction Bond Estimate (roads, site work, storm sewer)
Item
Item
No. Unit
Unit Cost
Cost
Number
installed
% compete
cost remaining
Baywick
Circle 10 +00 to 14 +46.4; road length 446.5 ft
1
aggregate base 8.0 in d
446.5 ft L 20.0 ft W
220.5 cy
$35.91
$7,917.40
0%
$7,917.40
2
parking (agg base) 8.0 in d
72.0 ft L 7.0 ft W
12.4 cy
$35.91
$446.88
0%
$446.88
3
asphalt surface 2.0 in d
446.5 ft L 20.0 ft W
83.3 tons
$81.90
$6,825.63
0%
$6,825.63
4
parking (asp sur) 2.0 in d
72.0 ft L 7.0 ft W
4.7 tons
$81.90
$385.26
0%
$385.26
6
curb CG -2
0.0 ft
$8.40
$0.00
0%
$0.00
7
curb CG -6
1290.0 ft
$13.83
$17,838.77
0%
$17,838.77
8
sidewalk, asphalt 2.0 in d
1650.0 ft L 5.0 ft W
77.0 tons
$73.50
$5,659.50
0%
$5,659.50
9
sidewalk, concrete 4' width
1230.0 ft
$11.66
$14,335.65
0%
$14,335.65
9A
sidewalk, brick pavers
3148.0 sf
$15.00
$47,220.00
0%
$47,220.00
10
ramp CG -12
3
$315.00
$945.00
0%
$945.00
11
street name sign
1
$65.00
$65.00
0%
$65.00
12
traffic control sign
1
$49.35
$49.35
0%
$49.35
13
Street Landscape
20 Each
20
$105.00
$2,100.00
0%
$2,100.00
13
guardrail
0 ES @ $3700
0.0 ft
$16.80
$0.00
0%
$0.00
14
manhole or drop inlet
12
$1,365.00
$16,380.00
0%
$16,380.00
14A
pvc manhole or drop inlet
3
$600.00
$1,800.00
0%
$1,800.00
16
pipe, rcp (15 to 48 ") 18.0 in d
2 ES -1,2 $250
2 EC -1 $200
360.0 ft
$27.30
$10,728.27
0%
$10,728.27
17
pipe, rcp (15 to 48 ") 15.0 in d
0 ES -1,2 $250
0 EC -1 $200
258.5 ft
$23.10
$5,970.20
0%
$5,970.20
18
pipe, pvc (4 to 10 ") 10.0 in d
260.6 ft
$8.40
$2,188.62
0%
$2,188.62
19
pipe, cmp (15 to 48 ") 15.0 in d
0 ES -1,2 $250
0 EC -1 $200
0.0 ft
$23.10
$0.00
0%
$0.00
20
pipe, cmp (54 to 72 ") 60.0 in d
0 ES -1,2 $250
0 EC -1 $200
0.0 ft
$146.00
$0.00
0%
$0.00
21
rip -rap, placed
106.0 ton
$31.50
$3,339.00
0%
$3,339.00
22
E &S fabric,EC -2,3
0 ft L 4 ft W
0.0 sy
$10.50
$0.00
0%
$0.00
23
clear and grub (for wooded sites)
0.0 ft L 0.0 ft W
0.0 acre
$10,500.00
$0.00
0%
$0.00
24
grading (per cy for cut or import only
9500.0 cy fill 2700.0 cy cut
6800.0 cy bal
$3.15
$29,925.00
0%
$29,925.00
24
CBR tests (1 every 0.1 mi. per road)
446.5 ft L 0.893 inc of 500'
2
$157.50
$299.25
0%
$299.25
25
as -built drawings (1 k+ price per 0.1
446.5 ft L 0.085 mi.
1
$1,050.00
$2,050.00
0%
$2,050.00
26
survey and layout (price per 0.1 mi.)
446.5 ft L 0.085 mi.
1
$525.00
$1,525.00
0%
$1,525.00
27
mobilization
1
$525.00
$525.00
0%
$525.00
28
VDOT surety (1 lane)
0.0 ft L 0 mi.
2 Lanes
$2,000.00
$0.00
0%
$0.00
29
VDOT maintenance fee (1 In rd, 1 yr)
0.0 ft L 0 mi.
2 Lanes
$150.00
$0.00
0%
$0.00
30
VDOT admin. Cost recovery fee(1 lar
0.0 ft L 0 mi.
0 Lanes
$100.00
$0.00
0%
$0.00
cost sum
$178,518.78
$178,518.78
proj mgmt
$26,777.82
$26,777.82
contingency
$20,529.66
$20,529.66
Total $225,830 $225,830
6/15/2011