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No.Mat. No.Item Units Estimated
<br />Unit Price
<br />Estimated
<br />Quantity
<br />Estimated
<br />Cost
<br />SCHEDULE A - SILVER LAKE ROAD FLOOD MITIGATION IMPROVEMENTS
<br />1 2021.501 MOBILIZATION LS $25,500.00 1 $25,500.00
<br />2 2101.524 CLEARING TREE $350.00 7 $2,450.00
<br />3 2101.524 GRUBBING TREE $350.00 7 $2,450.00
<br />4 2104.502 REMOVE MANHOLE OR CATCH BASIN EACH $600.00 4 $2,400.00
<br />5 2104.502 ABANDON CATCH BASIN OR MANHOLE EACH $600.00 1 $600.00
<br />6 2104.603 ABANDON STORM SEWER (15")L F $14.00 50 $700.00
<br />7 2104.503 SAWING BIT PAVEMENT (FULL DEPTH)L F $4.00 1960 $7,840.00
<br />8 2104.503 REMOVE SEWER PIPE (STORM)L F $25.00 90 $2,250.00
<br />9 2104.503 REMOVE CONCRETE RETAINING WALL L F $90.00 50 $4,500.00
<br />10 2104.503 SALVAGE GUARDRAIL L F $25.00 50 $1,250.00
<br />11 2104.518 REMOVE BITUMINOUS PAVEMENT S Y $8.00 1400 $11,200.00
<br />12 2123.610 STREET SWEEPER (WITH PICKUP BROOM)HOUR $140.00 60 $8,400.00
<br />13 2211.509 AGGREGATE BASE CLASS 6 TON $22.00 1000 $22,000.00
<br />14 2357.506 BITUMINOUS MATERIAL FOR TACK COAT GAL $4.00 150 $600.00
<br />15 2105.507 COMMON EXCAVATION C Y $22.00 500 $11,000.00
<br />16 2360.509 TYPE SP 12.5 WEAR COURSE MIX (3;F)TON $75.00 200 $15,000.00
<br />17 2360.509 TYPE SP 12.5 NON WEAR COURSE MIX (3;C)TON $72.00 500 $36,000.00
<br />18 2411.502 CONCRETE HEADWALL EACH $2,000.00 1 $2,000.00
<br />19 2411.508 REINFORCEMENT BARS (EPOXY COATED)LB $10.00 100 $1,000.00
<br />20 2411.603 CONCRETE RETAINING WALL L F $300.00 50 $15,000.00
<br />21 2503.503 18" RC PIPE SEWER DES 3006 CL V L F $54.00 30 $1,620.00
<br />22 2503.503 30" RC PIPE SEWER DES 3006 CL III L F $75.00 70 $5,250.00
<br />23 2503.503 36" RC PIPE SEWER DES 3006 CL III L F $80.00 890 $71,200.00
<br />24 2503.602 CONNECT TO EXISTING STORM SEWER EACH $1,000.00 1 $1,000.00
<br />25 2504.602 WATERMAIN OFFSET EACH $8,000.00 1 $8,000.00
<br />26 2506.502 CASTING ASSEMBLY EACH $600.00 12 $7,200.00
<br />27 2506.503 CONST DRAINAGE STRUCTURE DES 60-4020 L F $640.00 17 $10,880.00
<br />28 2506.503 CONST DRAINAGE STRUCTURE DES 72-4020 L F $830.00 52.5 $43,575.00
<br />29 2506.503 CONST DRAINAGE STRUCTURE DES 84-4020 L F $1,020.00 10 $10,200.00
<br />30 2506.602 CONST DRAINAGE STRUCTURE DESIGN SPEC 2 EACH $75,000.00 1 $75,000.00
<br />31 2511.507 RANDOM RIPRAP CLASS V C Y $175.00 200 $35,000.00
<br />32 2554.603 INSTALL GUARDRAIL L F $35.00 50 $1,750.00
<br />33 2563.601 TRAFFIC CONTROL LS $10,000.00 1 $10,000.00
<br />34 2571.524 DECIDUOUS TREE 3" CAL B&B TREE $650.00 7 $4,550.00
<br />35 2573.502 STORM DRAIN INLET PROTECTION EACH $150.00 15 $2,250.00
<br />36 2575.504 EROSION CONTROL BLANKETS CATEGORY 3N S Y $2.00 90 $180.00
<br />37 2575.508 SEED MIXTURE 33-261 LB $80.00 7 $560.00
<br />38 2582.503 4" SOLID LINE PAINT L F $1.00 885 $885.00
<br />39 2582.503 4" DOTTED LINE PAINT L F $0.50 670 $335.00
<br />40 2582.503 4" DBLE SOLID LINE PAINT L F $2.00 330 $660.00
<br />41 2582.618 PAVEMENT MARKING SPECIAL S F $15.00 15 $225.00
<br />42 2565.602 RIGID PVC LOOP DETECTOR 6'X6'EACH $2,000.00 4 $8,000.00
<br />43 REMOVE CURB MEDIAN SY $15.00 56 $840.00
<br />44 INSTALL CURB MEDIAN SY $100.00 56 $5,600.00
<br />45 REMOVE ASBESTOS PIPE LF $55.00 300 $16,500.00
<br />46 REMOVE WEIR LF $15.00 200 $3,000.00
<br />47 REMOVE SEDIMENT AT OUTLET LS $25,000.00 1 $25,000.00
<br />$521,400.00
<br />$52,140.00
<br />$573,540.00
<br />$143,385.00
<br />$716,925.00
<br />OPINION OF PROBABLE COSTS
<br />2019 STREET AND UTILITY IMPROVEMENT PROJECT
<br />PROJECT NO. R-011648-000
<br />ST ANTHONY, MN
<br />AUGUST 29, 2018
<br />SUBTOTAL SCHEDULE A - SILVER LAKE ROAD FLOOD MITIGATION IMPROVEMENTS
<br />+ 10% CONTINGENCIES
<br />SUBTOTAL SCHEDULE A - SILVER LAKE ROAD FLOOD MITIGATION IMPROVEMENTS
<br />+ 25% ADMINISTRATIVE, LEGAL, ETC.
<br />TOTAL SCHEDULE A - SILVER LAKE ROAD FLOOD MITIGATION IMPROVEMENTS
<br />84
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