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• • I <br />CIRCES Cost Estimating Sokware <br />BULLDOZER WORK <br />- <br />PROD CT ID NTIFI ATION ' <br />Agenty or organization name :Division OI Minerals 8 Geology <br /> <br />Task#: 001 Slate :Colorado Permitloba:M~S-112 <br />Date : 0127/2000 County :Weld Ahbreviation :none <br />User: TAS Site :LoloH Pil Filename :M7/2-001 <br /> <br />Permit or other job acaon :Final Reclamation <br /> <br />Task description : BacMfll & grading a! pit slopes to linal contours <br /> <br />HO rR Y O IPM NT OcT Basic machine:Cat DBN (1996) Horsepower: 2B6 <br />Blade type :Semi-Universal <br />Attachment no. I : ROPS Cab ShiN basis : 7 per day <br />Anachment no. 2 : NA <br /> Utilization % Cost tlala source : (CRG) <br />Cost Breakdown : Ownership cosUhour : $3$ 17 NA <br />Operating cost/hour: $55.61 100 <br />Ripper op. cesVhour' $0.00 NA <br />Operator cosUhour: $2312 NA <br />Total unit cosVhour: $173.93 Total lleet cosUhour: .5341.79 <br /> <br />Initial <br />volume: 702,563 BCY <br />Source of quantity take-0N <br />Source of est. swell factor <br />Swell <br />lector <br />Loose <br />1.724 volume: 115,239 LOV <br />Average push distance : 70 feet <br />Unadjustetl hourry production ~ 99d LCY/hr <br />Material consisteny descnption <br />Compacted till or embankment <br />Average push gradient : 300 °6 (negJ <br />Average site altitude : 5,500 feet <br />Material weight : 2.900 Ibs/LCY <br />Material weight description <br />Sand and omvel - Orv <br />dOa TIME AND COST <br />Fleet size : 3 Dozers) <br />Unit cost: $0.287 /LCV <br />Source <br />Operator skill: 0.75 avg.) <br />Material consistency : 0.90 (al HB) <br />Dozing method : 1.20 (slo7) <br />Visibiltry: I.00 avg.J <br />Job efficiency: 0.83 (1 ifUday <br />Spoil pile : 0.70 ( d-mQ <br />Push gratlient : 1.07 (al HB) <br />Altitude: 7.00 (aI HB) <br />Material weight' 0.79 ( of HBJ <br />Blade type: 7.00 ( or U) <br />Net correction : 0.40 <br />Adjustetl unit protluclion : 396.60 LCY/hr <br />Adjusted fleet production : 1,199.79 LCY/hr <br />Total job lime: 96.86 Ho4rs <br />Total job cost: $33,105 <br />