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EXHIBIT 15
<br />PRELIMINARY COST ESTIMATE
<br />ARKWRIGHT- SUNRISE AREA STREET IMPROVEMENTS
<br />PRELIMINARY COST ESTIMATE
<br />COUNTY ROAD B - EDGERTON - MCKNIGHT SIDEWALKS
<br />MAPLEWOOD CITY PROJECT NO. 12 -09
<br />Item
<br />Description
<br />Unit
<br />Estimated
<br />TOTAL
<br />Unit
<br />Price
<br />EST.
<br />QTY.
<br />EST.
<br />COST
<br />SIDEWALK ITEMS
<br />2027 501
<br />2104 505
<br />2105.526
<br />2123.610
<br />2211.501
<br />....1..
<br />2340.521
<br />2411.610
<br />2531.507
<br />2531.507
<br />2531.532
<br />2563.601
<br />2573.601
<br />2575 532
<br />2575 004
<br />MOBII 17ATION
<br />......_ . ..._.I_ .......... .. .................
<br />REMOVE BITUMINOUS US DRIVEWAY PAVEMENT
<br />_.._..ECTTOPOLBORROW_........._._ ........................ .............._._..............
<br />SELECT TOPSOIL BORROW. LV
<br />W .. .. .._..PI__... ..... ... ............ .. ........_.., ...,.....
<br />STREET SWEEPER WTH PICKUP BROOM
<br />...
<br />AGGREGATE BASE CLASS 6 ....... CLASS FOR .. ....._._...,._...._._.
<br />DRIVEWAYS, TRAILS AND WALKS
<br />TYPE LV4WEA..ING.. OURSE_.._._T.._.E.(....3 3-INCH I -IIC FOR0...... /S. AND LV4 WEARING COURSB MIXTURE (L), 3NH THICKFOR DWYS AND TRAILS
<br />ENGINEERED MODULAR BLOCK RETAINING WALL
<br />INCH
<br />... O C_ CRETE _ . ......._ ........ ...... ...__.......... .................,.......
<br />A INCH CONCRETE WALK
<br />6- INCH RV _... ......._.AVEMENT,.._.ESDENT A..........._.._. ..- ._....._..........- .........
<br />fi4NCH CONCRETE DRIVEWAV PAVEMENT, RESIDENTIAL
<br />PEDESTRIAN CURB RAMP
<br />TRAFFIC CONTROL
<br />I. O NT RO .......................................... ............................... _..._..._...._...... .......................- _......
<br />L
<br />EROSION CCONTROL, C...NRACTOR CONTRACTOR'S ......................_......._..,.. .....,_.._.._............._....
<br />EROSION CONTRL CNRACTORS PLAN
<br />..... F_.. N LYSI....20.0.10/10.0.20 . F.. ./ .._ EA. W.. .. 7
<br />COMM. FERT ANALYSIS FOR SODDED/SEEDED AREAS W/ MIX 270
<br />..ING,TYPE .I. _.._.. ........._._ ........
<br />SODDING, TYPE LAWN (INCLUDING 270R7 SEED © 30 LB /AC)
<br />LS
<br />SY
<br />HOUR
<br />TON
<br />SY ..
<br />SF
<br />SY
<br />LS
<br />LS
<br />LB
<br />SY
<br />315,000.00
<br />$3.00
<br />$15.00
<br />. . . . . . . . . . .
<br />$_._1255..000
<br />50
<br />$14
<br />...._.....
<br />$1x.000 0
<br />$18.00
<br />$50,000.00
<br />$4
<br />....,....__
<br />$4.00 0
<br />$41
<br />........,.000
<br />Sal 0
<br />...... _ 0..00
<br />$6000 00
<br />$20,000.00
<br />610,000
<br />._..
<br />510,000.00 0
<br />........
<br />$0.55
<br />$3.00
<br />1,00
<br />375.00
<br />800.00
<br />$15,000.00
<br />$1,125.00
<br />$12,000.00
<br />40.00
<br />725.00
<br />$5,000.00
<br />$10,150.00
<br />205.00
<br />$3,690.00
<br />1.00
<br />20,375.00
<br />375.00
<br />$50,000.00
<br />$81,500.00
<br />$15,375.00
<br />19.00
<br />$11,400.00
<br />1.00
<br />$20,000.00
<br />1.00
<br />35.00
<br />4,800.00
<br />$10,000.00
<br />$19.25
<br />$14,400.00
<br />TOTAL
<br />$249,659.25
<br />Item
<br />Description
<br />Unit
<br />Estimated
<br />TOTAL
<br />Unit
<br />Price
<br />EST.
<br />QTY.
<br />EST.
<br />COST
<br />NEIGHBORHOOD BITUMINOUS FOG SEAL
<br />2355.XXX 'NEIGHBORHOOD BITUMINOUS FOG SEAL LS $30.000.00
<br />1.00
<br />$30,000.00
<br />TOTAL=
<br />$30,000.00
<br />Subtotal:
<br />+ 10% Contingencies:
<br />Subtotal Estimated Construction Costs:
<br />+ Estimated Easement Costs:
<br />+ 28.0% Engineering, Administrative, Legal and Fiscal Expenses:
<br />Total Estimated Project Costs:
<br />$249,059.25
<br />$24,065.93
<br />$274,625.18
<br />$3,548,250.49
<br />$356,825.05
<br />$3,903,075.54
<br />$70,095.05 $1,092,861.15
<br />20.22 $4,995,936.70
<br />'EXHIBIT 15
<br />53
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