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<br />Red Rock Plant and Limestone Mine M-2002-004 5/24/02 13:32
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<br />Assumptions: Superstructure Demolition: $ 0.59 RS Means 20021tem 02220 Site Demolition 100 0010 Building Demolition
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<br />Fbors $Z54 plus Footings $3.98 $ 3.07 RS Means 2002 See Attached Memo
<br />Average Cast $5.75/cuDk loot
<br />
<br />Description Material Uuantit Units $/Unit E#ension
<br />
<br />Ovetlantl Limestone Conveyor SucersiruIXUre 41904 4 $ 0.59 $ 24,765.26
<br />25,0007 Limesbne Storege Sucerswcture 2292712 4 $ 0.59 $ 1,354,992.79
<br />25,OOpT La lMeriorSwcWre SucerswUUre 42521 4 $ 0.59 $ 25,129.91
<br />25,000 i LS Storage Underground Vault Concrete 4127 4 $ 3.07 $ 12,670.51
<br />Concrete Floor Concrete 303 4 $ 3.07 $ 930.26
<br />25007 Sandstone Sucerstrutlure 484293 4 $ 0.59 $ 286,217.16
<br />Concrete Fbor Concrete 14630 cf $ 3.07 $ 44,916.28
<br />Coal Receiving Hopcer SucerstruMUre 28083 cf $ 0.59 $ 16,597.05
<br />Coal Receiving Hopper Undergrountl Vautt Concrete 1221 cf $ 3.07 $ 3,748.65
<br />Coal aM Raw Materials Conveys auperswcwre 16171 4 $ 0.59 $ 9,557.06
<br />Raw Material Stacker Superstructure 15768 4 $ 0.59 $ 9,318.89
<br />Raw Material Reclaim Sucersiructure 19992 4 $ 0.59 $ 11,815.27
<br />Coal sett#1 Sucerstrunure 40128 4 $ 0.59 $ 23,715.65
<br />Coal Belt #2 SucersiruIXUre 41143 c( $ 0.59 $ 24,315.51
<br />Raw Feetl Bins Sucerstructure 419328 cf $ 0.59 $ 247,822.85
<br />Raw Feetl Bin Concrete Fkzx Concrete 1672 cf $ 3.07 $ 5,133.29
<br />Raw Miz Ben Conveyor
<br />Raw Grinding
<br />Raw Grintling Concrete Fbor SucerstruUUre
<br />Sucersimdure
<br />Concrete
<br />
<br />2872 15360
<br />358520 4
<br />4
<br />4 $ 0.59
<br />$ 0.59
<br />$ 3.07 $ 9,077.76
<br />$ 211,885.32
<br />$ 8,817.47
<br />Raw Grinding Recycle Conveys SucerswcWre 14784 Cf $ 0.59 $ 8,737.34
<br />Blending antl Kiln Feed SucersWCture 409829 4 $ 0.59 $ 242,208.94
<br />Blending antl Kiln Feed Concrete Fbor Concrete 3324 Cf $ 3.07 $ 10,205.18
<br />Main Slack Supersimcture 181951 4 $ 0.59 $ 107,533.04
<br />Main Stack Concrete Footing Concrete 571 4 $ 3.07 $ 1,753.06
<br />PreheaterB Tower Superswcture 1434495 Cf $ 0.59 $ 847,786.55
<br />Preheater 8 Taxer wncrele ibor Concrete 22054 cf $ 3.07 $ 67,709.07
<br />Raw Mill Main eaghousa superswdure 91622 cf $ 0.59 $ 54.266.60
<br />Raw Mill Main Baghouse Concrete Fbor Concrete 1162 Cf $ 3.07 $ 3,567.51
<br />Kiln superstructure 365269 4 $ 0.59 $ 215,873.98
<br />Kiln Concrete Footings Concrete 14553 4 $ 3.07 $ 44,679.88
<br />Coal Grinding Sucersiruclure 251319 cf $ 0.59 $ 148,529.53
<br />Coal Gnndirg Concrete Fkwr Concrete 1974 cf $ 3.07 $ 6,060.47
<br />Clinker Cooler Su rstructure 527308 cf $ 0.59 $ 311,639.03
<br />Clinker Cooler Concrete Fkwr Concrete 5120 4 $ 3.07 $ 15,719.16
<br />clinker vent Superswcture 177788 4 $ 0.59 $ 105,072.71
<br />Clinker Vent Concrete Fbor Concrete 3129 4 $ 3.07 $ 9,606.50
<br />sucker Conveys#1 Su rswcture 13464 cf $ 0.59 $ 7,957.22
<br />100,000CIinker Sib SupersWcture 1664463 Cf $ 0.59 $ 995,517.63
<br />Tunnel Concrete 37447 4 $ 3.07 $ 114,967.88
<br />5627 UnDUmt Clinker Sib Suparsirudure 1527 4 $ 0.59 $ 902.46
<br />5627 Un5umt Clinker Sib Concrete Fbor Concrete 113 4 $ 3.07 $ 346.93
<br />Bucket Conveyor #2 Sucerswcture 17652 cf $ 0.59 $ 10,432.33
<br />Gypsum Receiving Hopper and Conveyor Superstmcture 10655 4 $ 0.59 $ 6,297.11
<br />Untleryreund vaun Concrete 12140 4 $ 3.07 $ 37,271.61
<br />3,000 T Gypsum Storege and Conveyor Superswcture 49013 4 $ 0.59 $ 28,966.68
<br />Underground Vault
<br />Clinkerantl Gypsum Bucket Elevator
<br />Fbor Concrete
<br />Superstructure
<br />Concrete 15599
<br />
<br />2938
<br />416937 cf
<br />cf
<br />4 $ 3.07
<br />$ 0.59
<br />$ 3.07 $ 47,891.26
<br />$ 246,409.77
<br />$ 9,020.10
<br />Finish Mill Feed Bins and Cement Grinding Supersirucure 655373 4 $ 0.59 $ 387,325.44
<br />Fkgr Concrete 7431 cf $ 3.07 $ 22,814.28
<br />Air Slide Conveys Superswcture 18432 cf $ 0.59 $ 10,893.31
<br />10,000 T Cement Storage antl Bucket EI Superstructure 484611 4 $ 0.59 $ 286,405.10
<br />Fbor Concrete 2290 4 $ 3.07 $ 7,030.64
<br />Truck and Rail Loadout Supersiucture 85882 4 $ 0.59 $ 50,756.26
<br />Fbor Concrete 1369 cf $ 3.07 $ 4,203.03
<br />Raw Recycle Bin superstructwe 187278 Cf $ 0.59 $ 110,681.30
<br />Favor Concrete 1280 4 $ 3.07 $ 3,929.79
<br />LS Feed Transfer POintBGammamemc Supersirudure 39537 4 $ 0.59 $ 23,366.37
<br />Floor Concrete 541 cf $ 3.07 $ 1,660.95
<br />Office Conswctbn Superstructure 300775 4 $ 0.59 $ 177,758.03
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