HomeMy WebLinkAboutWPO201600025 Bond Estimates 2017-01-06 (3)Mass Grading Plan for General Industrial Office
WPO file number: WP0201600025
Erosion and Sediment Control Bond Estimate
Item Item
Number
stablization (PS, TS)
silt fence (SF)
safety fence (SAF)
diversion (DID, FD, RWD)
temporary slope drain (TSD)
earthwork for trap/basin
structures for basin
silt fence inlet protection (IP)
stone inlet protection (IP)
outlet protection (OP)
channel (SCC, matted)
check dam
construction entrance (CE)
wash rack
paved construction entrance
rip -rap, placed
pipe length
height of dam at toe
height of fill at face
length of dam
top width
(area above transition)
(total width of dam)
(height below transition)
(area below transition)
(total fill volume)
length of spillway
width of spillway
riser height
riser diameter
barrel length
barrel diameter
-ff
24 sf
12ft
4ft
8 sf
248.9 cy
_ft
ft
4ft
48 in
45 ft
18I in
length Witftlength ft
depth in channel
depth
width
survey and layout (price per 0.1 mi.) acres
mobilization
stream crossing (computed independently)
It
pipe diameter -in
cut at high side ft
cut at face
ft
length of cutoft
ft
width of cut
(area below transition)
400 sf
(total width of cut)
56 ft
(depth below transitior
-2 ft
(area above transition,
-60 sf
(total fill volume)
2770.4 cy
(TOAL CY estimate)
2853 cy
(spillway stone tons)
0 tons
(riser unit price) $150.00
base plate orfdn -
(barrel unit price) $40.00
barrel collars
baffle length Mft
width
ft
width
ft
oft
channel width
length
-ft
(tons)
508.875 tons
traps and basins
No. Unit Unit Cost Cost
(installed)
Eacres $5,000.00 $27,500.00
ft $5.00 $6,700.00
ft $5.00 $5,650.00
ft $13.00 $8,190.00
$40.00 $3,900.00
$13.00 $37,089.00
$50.00 $0.00
$600.00
$200.00 $200
$1,800.00
$200.00 $0
$50.00 $6,000
■ $100.00 $0.00
$200.00 $2000.00
$1,008.00 $3,024.00
$6,136.00
$0.00 $0.00
$2,000.00 $2,000.00
$2,000.00 $2,000.00
$3,500.00 $0.00
$60.00 $30,532.50
$3,250.00
$500.00
$0.00
cost sum $145,271.50
contingency $14,527.15
Total $159,800
1 /6/2017