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<br />MAIN AND MACARTHUR PEDESTRIAN BRIDGE STUDY <br />CONCEPTUAL COST ANALYSIS <br /> <br />10/25104 <br />URBAN STUDIO <br /> <br />I Cost Assumptions and Allowances <br /> <br />Span <br />Elevators <br />Elevator Structure <br />Steel Stairs <br />Concrete Ramp <br />Architectural Allowance <br />Construction Contingency <br />Design Fees <br />Construction 0 & P <br />Permits & Fees <br />Other Contingencies <br /> <br />$ 1200 per lineal foot <br />$ 65 000 per hydraulic ele <br />$ 100 000 per elevator alia <br />$ 30,000 per stair allowan <br />$ SOD oer If allowance <br /> at 15% I <br /> 20% of construction <br /> 10% of construction <br /> 20% of construction <br /> 2% of construction <br /> 20% allowance for co <br /> <br />vator, cab and controls <br />wance <br />ce <br /> <br />of basic costs for design features, lighting, etc <br />cost <br />cost <br />cost <br />cost <br />nstruction management, legal, easements, etc. <br /> <br />Pedestrian Bridge Alternatives Cost Estimates <br />Option <br /> <br />Description <br /> <br /> 1 2 3 4 5 6 <br /> diagonal diagonal east-west east-west east-west east-west <br /> bridge wI 2 bridge wl1 bridge wI 2 bridge w/2 bridge wi 2 bridge @ north <br /> elevators ramp and 1 elevators at elevators at ramps @! north leg wI podium <br /> elevator south leg north leg leg connection <br />,I 245 I 245 1 170 170 1 170 I 190 <br />1$ 294 000 I $ 294 000 I $ 204 000 $ 204 000 I $ 204 000 1$ 228 000 <br /> 2 I 1 I 2 2 I 0 I 1 <br />$ 330 000 I $ 165 000 I $ 330 000 $ 330 000 I $ - 1$ 250 000 <br /> <br />260,000 I $ 130,000 I $ 260,000 I $ ~.ooo I $ <br /> <br />o <br /> <br />1$ <br /> <br />1SO,OOO I <br /> <br />Span (If) <br />Span Cost $ <br /> <br />Elevators <br />Elevator Cost <br /> <br />Stairs I <br />Stair Cost $ <br /> <br />Ramp (If) <br />Ramp Cost <br /> <br />Basic Ramp Cost <br />Architectural Allowance <br />Construction Cost <br />Construction Contingency <br />Bridge Construction Allowance <br /> <br />Design Fees <br />Construction 0 & P <br />Permits & Fees <br />Other Contingencies <br /> <br />Preliminary Project costl $ <br /> <br />I 0 205 0 1 0 410 205 I <br />r$ - $ 102 500 $ - 1$ - $ 205 000 $ 102500 I <br />$ 684 000 $ 591,500 $ 594 000 $ 594 000 $ 409 000 $ 630 500 <br />$ 102,600 $ 88n5 $ 89 100 $ 89,100 $ 61 350 $ 94,575 <br />$ 786 600 $ 680 225 $ 683 100 $ 683 100 $ 470 350 $ 725 075 <br />$ 157,320 $ 136,045 $ 136,620 $ 136,620 $ 94,070 $ 145,015 <br />$ 943.920 $ 816,270 S 819.720 $ 819,720 S 564,420 $ 870.090 <br />$ 78 660 $ 68 023 $ 68 310 $ 68 310 $ 47 035 $ nS08 <br />$ 188 784 $ 163 254 $ 163 944 $ 163 944 $ 112884 $ 174018 <br />$ 18878 $ 16 325 $ 16 394 $ 16 394 $ 11288 $ 17 402 <br />$ 188784 $ 163254 $ 163 944 $ 163 944 $ 112884 $ 174018 <br /> <br />1.419.0261 $ 1.227.1261 $ 1.232,3121 $ 1.232.3121 $ <br /> <br />848.511 I $ <br /> <br />1.308.035 l <br /> <br />'5~f~119 <br />