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PROJECT IDENTIFICATION <br />Task #: 010 <br />Date : 0810312009 <br />User : JRS <br />CIRCES Cost Estimating Software <br />HYDRAULIC EXCAVATOR WORK <br />State :Colorado <br />County :Montrose <br />Site :Hamilton Mine <br />Permit/job #: C-1991-078 <br />Abbreviation :none <br />Filename :C078-010 <br />Agency or organization name : Colorado Division Of Reclamation, Mining And Safety <br />Permit or other job action :2009 Midterm Review <br />Task description : Regrade Sediment Pond A Access Road <br />HOURLY EQUIPMENT COST <br />Machine description :Cat 325C L <br />Cost Breakdown : Utilization % <br />Ownership cost/hour : $36.33 NA <br />Operating cost/hour : $61.82 100 <br />Operator cost/hour : $35.20 NA <br />Total unit cost/hour : $133.35 <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume : 525 CCY factor : 1.170 volume <br />Horsepower: 140 <br />Weight (MT) : 28.18 <br />Shiftbasis : 1 per day <br />Data source : (CRG) <br />Total fleet cost/hour : $133.35 <br />614 LCY <br />Source of estimated volume: Division Estimate <br />Source of estimated swell factor : CAT Handbook <br />HOURLY PRODUCTION <br />Excavator Cvcle Time (load bucket. swino loaded. dumD bucket. swino em <br /> Basic job condition description : SEVERE <br /> Secondary job condition within basic description : SEVERE <br /> Cycle time value : 0.40 minutes <br />Bucket Capacity <br />Rated bucket capacity: 2.22 LCY (heaped) Bucket size class : medium <br />Bucket fill factor : 0.90 USER-PROVIDED BUCKET FILL FACTOR <br />Adjusted bucket capacity: 2.00 LCY <br />Job Condition Correction Factors Source <br />Site altitude : 5,900 feet Altitude adjustment : 1.00 (Cat HB) <br />Job efficiency adjustment : 0.83 (1 shift/day) <br />Net job correction : 0.83 multiplier <br />Unadjusted hourly unit production : 297.47 LCY/hour <br />Adjusted hourly unit production : 246.90 LCY/hour <br />Adjusted hourly fleet production : 246.90 LCY/hour <br />JOB TIME AND COST <br />Fleet size : 1 excavator(s) Total job time : 2.49 hours <br />Unit cost : $0.540 per LCY Total job cost : $332 <br />- - - -- ----- -- ---- ---