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<br />LASALLE SQUARE, PHASE 1
<br />IMPROVEMENTS TO NORTH /SOUTH STREET ADJACENT TO LIBRARY
<br />340 feet of New R/W and Street consisting of 24 feet of asphalt milling and overlay, and new 64nch curb on east side
<br />Preliminary Cost Estimate
<br />Revised June 7, 2011
<br />REM NO.
<br />DESCRIPTION
<br />ESTIMATED
<br />QUANTITY
<br />UNITS
<br />UNIT PRICE
<br />ESTIMATED
<br />COST
<br />1
<br />Mobilization / Demobilization
<br />1
<br />LSUM
<br />5%
<br />$4,700
<br />2
<br />Construction Engineering
<br />1
<br />LSUM
<br />1.5%
<br />$1,400
<br />3
<br />Material Testing
<br />1
<br />LSUM
<br />0.5%
<br />$500
<br />4
<br />Maintenance of Traffic
<br />1
<br />LSUM
<br />0.5%
<br />$500
<br />5
<br />Clearing
<br />1
<br />LSUM
<br />$1,000
<br />$1,000
<br />6
<br />Temporary Erosion and Sediment Control
<br />1
<br />LSUM
<br />$1,000
<br />$1,000
<br />7
<br />Earthwork
<br />1
<br />LSUM
<br />$5,000
<br />$5,000
<br />8
<br />Pavement and Curb, Remove
<br />260
<br />SYS
<br />$10
<br />$2,600
<br />9
<br />Miscellaneous Removals
<br />1
<br />LSUM
<br />$2,500
<br />$2,500
<br />10
<br />Pavement Milling, 1"
<br />1,280
<br />SYS
<br />$10
<br />$12,800
<br />11
<br />Compacted Aggregate Base, 6" (adj. to new curb)
<br />35
<br />TON
<br />$17
<br />$595
<br />12
<br />HMA Surface, 1 1/2"
<br />110
<br />TON
<br />$70
<br />$7,700
<br />13
<br />HMA Base, 3 1/2" (adj. to new curb)
<br />20
<br />TON
<br />$60
<br />$1,200
<br />14
<br />Standard Concrete Curb
<br />400
<br />LFT
<br />$15
<br />$6,000
<br />15
<br />Concrete Sidewalk, 4"
<br />10
<br />SYS
<br />$35
<br />$350
<br />16
<br />Concrete Curb Ramp
<br />10
<br />SYS
<br />$125
<br />$1,250
<br />17
<br />Drive Approaches
<br />1
<br />EA
<br />$4,000
<br />$4,000
<br />18
<br />Seeding /Restoration
<br />1
<br />LSUM
<br />$1,500
<br />$1,500
<br />19
<br />Storm Sewer Structure
<br />2
<br />EA
<br />$2,000
<br />$4,000
<br />20
<br />Storm Sewer Pipe
<br />90
<br />LFT
<br />$30
<br />$2,700
<br />21
<br />Sanitary Sewer Manhole
<br />5
<br />EA
<br />$2,500
<br />$12,500
<br />22
<br />Sanitary Sewer, 12"
<br />600
<br />LFT
<br />$40
<br />$24,000
<br />23
<br />Pavement Markings and Signage
<br />1
<br />LSUM
<br />$500
<br />$500
<br />SUBTOTAL:
<br />$98,295
<br />Contingency, 10%
<br />$9,900
<br />Engineering and Surveying (Estimated)
<br />$20,000
<br />ESTIMATED COST:
<br />$128,195
<br />FUTURE WORK
<br />1
<br />Conduit for Lighting
<br />300
<br />LFT
<br />$7
<br />$2,100
<br />2
<br />Light Pole and Foundation
<br />2
<br />EA
<br />$7,500
<br />$15,000
<br />3
<br />Conduit for Metronet, 2"
<br />300
<br />EA
<br />$12
<br />$3,600
<br />4
<br />Handhole
<br />2
<br />EA
<br />$800
<br />$1,600
<br />ESTIMATED COST OF FUTURE WORK:
<br />$22,300
<br />ABONMARCHE CONSULTANTS, INC.
<br />an 750 Lincoln Way East
<br />NOMWAKK South Bend, IN 46601
<br />'h
<br />F: \Projects \11-0203 \[Preliminary Estimates 06-07 -11 A]Phase 1 - Street Adj to Library
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