HomeMy WebLinkAboutWPO201600048 Bond Estimates 2016-10-06Project Name: North Pointe Sanitary Sewer Extension
WPO file number: WP0201600048
Erosion and Sediment Control Bond Estimate
Item Item
Number
stablization (PS, TS)
silt fence (SF)
safety fence (SAF)
diversion (DD, FD, RWD)
temporary slope drain (TSD) pipe length
0 ft
pipe diameter
0 in
earthwork for trap/basin
0 ft
width
0 ft
height of dam at toe
0 ft
cut at high side
0 ft
height of fill at face
0 ft
cut at face
0 ft
length of dam
0 ft
length of cut
0 ft
top width
0 ft
width of cut
0 ft
(area above transition)
0 sf
(area below transition)
0 sf
(total width of dam)
0 ft
(total width of cut)
0 ft
(height below transition)
0 ft
(depth below transitior
0 ft
(area below transition)
0 sf
(area above transition
0 sf
(total fill volume)
0.0 cy
(total fill volume)
0.0 cy
length of spillway
0 ft
(TOAL CY estimate)
0 cy
width of spillway
0 ft
(spillway stone tons)
0 tons
structures for basin
riser height
0 ft
riser diameter
0 in
(riser unit price)
$0.00
barrel length
0 ft
base plate or fdn
0
barrel diameter
0 in
(barrel unit price)
$0.00
barrel collars
0
baffle length
0 ft
silt fence inlet protection (I P)
stone inlet protection (IP)
outlet protection (OP) length
0 ft
width
0 ft
channel (SCC, matted) length
0 ft
width
0 ft
check dam depth in channel
0 ft
channel width
0 ft
construction entrance (CE)
$600.00
0 $0.00
$0.00
wash rack
$0.00
0 $0.00
$0.00
paved construction entrance
$6,000.00
3 $2,000.00
$6,000.00
rip -rap, placed depth
0 ft
length
0.0 ft
width
0.0
(tons)
0 tons
survey and layout (price per 0.1 mi.) acres
4
traps and basins
0
mobilization
stream crossing (computed independently)
No. Unit Unit Cost Cost
installed
4.3 acres $5,000.00 $21,500.00
1050.0 ft $5.00 $5,250.00
0.0 ft $5.00 $0.00
0 ft $13.00 $0.00
$0.00 $0.00
$13.00 $0.00
$50.00 $0.00
$2,000.00
$500.00
$0.00
cost sum $41,850.00
contingency $4,185.00
Total $46,040
10/6/2016
$0.00
$200.00
$0
$0.00
$200.00
$0
$50.00
$0
0 $100.00
$0.00
3 $200.00
$600.00
0 $0.00
$0.00
$0.00
0 $0.00
$0.00
3 $2,000.00
$6,000.00
3 $2,000.00
$6,000.00
0 $3,500.00
$0.00
$60.00
$0.00
$2,000.00
$500.00
$0.00
cost sum $41,850.00
contingency $4,185.00
Total $46,040
10/6/2016
Approximate Earthwork computations for sed
Assumes all out and fill slopes are 2:1 for simplicty
Height of Fill at Face I
h1
Cut at High Side
h2
transitic
w h1
Width of Cut Cut at Fa
Fill area above transition = hl(2h1) + hl(w)
Fill area below transition;
total width of fill (dam) = 2h1 + w + 2h2
height below transition = h2 -h1,
area = (width*height)/2 - height x height
Length of Cut
liment traps and basins
Width
m point \ Height of Dam at Toe
h2
ice
Volume= Length of Fill x Fill Area
Cut Areas and Volume is the same as fill
but using the cut dimensions
Fill for Dam
(imately)
Approximate Earthwork computations for sediment traps and basins
Assumes all cut and fill slopes are 2:1 for simplicty
Top Width
Height of Fill at Face vv
h1
Cut at High Side
h2
transition point
w h1
Width of Cut Cut at Face
Fill area above transition = h1(2h1) + hl (w)
Fill area below transition;
total width of fill (dam) = 2h1 + w + 2h2
height below transition = h2 -h1,
area = (width height)/2 - height x height
Length of Cut
Height of Dam at Toe
. h2
Volume= Length of Fill x Fill Area
Cut Areas and Volume is the same as fill
but using the cut dimensions
Fill for Dam
(imately)