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Castlerock Subdivision , Pha se 1 B & 1 C
Rev ised Engineer's Es timate
August 20, 2007
Item . Description
Sitework & Pavement
I Mobilization/Construction Staking
2 I Clearing & Grubbing (w/onsite burning)
3 I Excavation (est. cut = 2750 cy., est. fill = 533 cy)
4 : Mixing & incorporation of lime, 6" deep
5 !Hydr~t(!_~_!:_im~(_6%@ 11 5 lb~~t) __
6 [6" Crushed Limestone Base
7 2" Hot Mix Asphaltic Concrete I 8 !Curb & Gutter (all types)
9 14" Sidewalk
I 0 fil~~-~capped Ramp (regular)
11 Handicapped Ramp (corner)
12 16" Concrete Driveway
13 16" Concrete Apron
15 End of Street Signs
IH Access Gate
16 Hydromulch Seeding (back of curb to ROW, easements)
-~ ·-------17 i 18" HOPE Pipe, structural backfill
18 124" HOPE Pipe, structural backfill
19 130" HOPE Pipe, structural backfill
20 130" HOPE Pipe, non-structural backfill
_2_!_ l l O' Recessed Inlet
22 I 15' Recessed Inlet
23 I Standard Junction Box (approx. lO'x IO')
Drain~ge System
24 I Headwall for 2-30" HOPE w/energy dissipators
I 25 118" S.E.T. w/6: 1 slopes
26 Silt Fence
27 ff1tlet P~~te~ti~ -
28 , Construction Exit
29 Rock Rip Rap
30 Hay Bale Check Dams
31 -~WPP~ Impleme~ation ~ M~nte:rnnce
32 TV Inspection
33 6" C909 Water Pipe, structural backfill
34 :6" C909 Water Pipe, non-structural backfill
35 8" C909 Water Pipe, structural backfill
36 8" C909 Water Pipe, non-structura l backfill
37 IO" C909 Water Pipe, non-sti·uctural backfill
Water System
38 fire Hydrant Assembly (w/ 8"x 6" tee, va lve, vert. extension)
39 Fire Hydrant Assembly (w/ IO"x 6" tee, valve, vert. extension)
40 24"x 10" Tapping Sleeve & Valve
4 1 8" M . .J. Gate Valve
42 6" l\11..J. Gate Va lve
Unit
LS
AC
CY
SY
Ton
SY
SY
LF
SF
EA
EA
SF
SF
Estimated
uantit
I
1.60
1,833
3,665
57 --
1,3 15
1,315
703 ,
3,787
2
17,774
828
Unit Price
6,000.00
3,000.00
6.50
2.25
11 5.00
8.50
9.00
10.00
3.50
500.00
600.00
5.00
LS I
5.50
2,000.00
250.00
0.65
EA 3
SY 1---3,9411
Sitework and Paving Subtotal
LF
LF
LF
LF
EA
EA
EA
EA '
EA
LF
EA
EA
SY
EA
LS
LF
LF
LF
LF
LF
LF
EA
EA
EA
EA
EA
94 32.00
108 35.00
61 55.00
526 48.00
3 -4,000.00
2 5,000.00
1 5,000.00
2 2,500.00
2 750.00
1,251 3.00
5 100 00
2 1,500.00
96 60.00
200.00
1 2,500.00
789 l l.00
Drainage Subtotal
2 15
0
512
421
22
2
I
2
2
25.00
21.00
28.00
24.00
35.00
2,900.00
3, 100.00
3.000.00
950.00
l\00.00
Total
6,000
4,800
11 ,9 15
8,246
6,555
11 ,178
11 ,835
7,030
13,255
1,000
600
88,870
4,554
2,000
750
2,562
$18 1, 148
3,008
3,780
3,355
25,248
12,000
10,000
5,000
5,000
l ,500
3,753
500
3,000
5,760
200
2,500
8,679
$93,283
5,375
0
14,336
10,104
770
5,800
3, I 00
3,000
1,900
1,600
Castlerock Subdivision, Phase I B & IC
Revised Engineer's Estimate
August 20, 2007
I
Item I Description Unit Estimated
uantit Unit Price
43 8"x 6" M.J. Tee
44 8" x 45° M.J. Bend
45 8" x 22.5° M.J. Bend
46 6" x l l.25° M.J. Bend
47 10" x 8" M.J. Reducer -48 2" Blow Off Assembly
49 Connect to Existing Water Line
50 l" Water Service :S 15 ft (avg. length = 3 ft)
51
52
53
l" Water Service > 15 ft (avg. length = 44 ft)
1.5" Water Service :S 1 U t (avg. length = 2_~
1.5'' Water Service > 15 ft av . len th = 52 ft)
EA
EA
EA
EA
EA
EA
EA
EA
EA I
EA
EA
_ _ __ _ ~-_ ~ew<:'.!_~yste1!1
54 8" PVC Sewer Line, 03034, SOR 26, structural backfill
55 8" PVC Sewer Line, 03034, SOR 26, non structural backfill
56 8" PVC Sewer Line, 02241, SOR 26, structural backfill
57 6" PVC Sewer Line, 03034, SOR 26, non structural backfill
58 Standard 4' Manhole, 0-8.00 ft depth
59 Standard 4' Manhole, 12.01-14.00 ft depth
60 TV Inspection
61 Raise existing manhole lid
62 6" Sewer Service ::=: 15 ft (avg. length = 10 ft)
63 4" Sewer Service _:::: 15 ft (avg. length = 1 ft)
64 4" Sewer Service > 15 ft (avg. length = 85 ft)
65 4" Sewer Service, (stack w/cap only) for future service
LF
LF
LF
LF
EA EA _,_
LF
EA
EA
EA --, ~~ 1---
2
3
2
2
2
4 1
400.00
325.00
325.00
275.00
500.00
750.00
500.00
400.00
1,200.00
600.00
1,400.00
Water Subtotal
30 30.00
207 1 26.00
20 32.001
62 1 24.00
2 2,400.00
3, 100.00
3 19, 3.50
1 1,000.00
2 600.00
4 500.00 -
21 1,700.00
31 450.00
Sewer Subtotal1
ESTIMATED CONSTRUCTION
Total
800
975
650
550
500
1,500
500
400
1,200
1,800
5,600
$60,460
900
5,382
640
1,488
4,80_9
3,100
1,11 7
1,000
1,200
2_,goo
3,400
1,350
$26,377
$361,268