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CIRCES Cost Estimating Software <br /> BULLDOZER WORK <br /> PROJECT IDENTIFICATION <br /> Task 11 : 002 State :Colorado Permatjob#:M-1991-080 <br /> Date : 05/27/2005 County:Teller Abbreviation :none <br /> User Site :Stone GraviiI Filename :M080,002 <br /> Agency or organization name :OMG <br /> Permit or other job action :WAF?RN I Y CAL CUL/t I ION irk SO <br /> Task description APPI.1(6 INCHES OF GROWTH MEDIUM <br /> HOURLY EQUIPMENT COST <br /> Basic machine Cal 08R Series II- 8SU Horsepower: 310 <br /> Blade type :Senn-Universe/ <br /> Attachment no. 1 :ROPS Cab Shift basis: 1 per day <br /> Attachment no.2 : 1-shank ripper <br /> Data source : (CRG) <br /> Utilization% <br /> Cost FireAdown; Ownership cost/hour: S49.88 NA <br /> Operating cost/hour $66 09 100 <br /> Ripper op.costihour $4,64 50 <br /> Operator cost/hour: $31 78 NA <br /> Total unit cost/hour: $152,39 Total fleet cost/hour: $152.39 <br /> MATERIAL QUANTITIES <br /> Initial Swell Loose <br /> volume: 4,033 CCY factor: 1165 volume : 4,698 <br /> Source of estimated volume :SIFT INSPECTION <br /> Source of estimated swell factor :SITE IN <br /> HOURLY PRODUCTION Job conektionCorrecten Factors Source <br /> Operator skill : 0 75 <br /> Average push distance 250 feel Material consistency: 0 90 (Cut H8) <br /> Unadjusted hourly production 377,8 LCY/hr Dozing method: 1.20 (slot) <br /> Visibility: I 00 ow) <br /> Material consistency description Job efficiency: 0.83 (:shift/day) <br /> Compacted NI or embankment Spoil pile: 1 00 (doz,oc) <br /> Push gradient : 1.07 (Cat HE)) <br /> Average push gradient 300 % (ipeg) Altitude 1.00 (Cot 1113) <br /> Average site altitude 8,500 feet Material weight : 0.79 (Cot fiB) <br /> Blade type : 1.00 (SISU/1)) <br /> Material weight : 2.900 lbsit_CY Net correction : 0 57 <br /> Weight description : <br /> Decomposed rock • 50%Rock, 50%Earth Adjusted unit production : 215.313 LCYihr <br /> Adjusted fleet production 215.38 I CY/hr <br /> JOB TIME AND COST <br /> Fleet size: 1 Dozer(s) Total job lime 21.81 <br /> Unit cost . SO 708 1LCY Total job cost $3,324 <br />