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.~ <br />PROJECT IDENTIFICATION <br />Task # : 001 <br />Date : 12/12/2001 <br />User : WNE <br /> <br />CIRCES Cost Estimating Software <br />BULLDOZER WORK <br />State :Colorado PermiUjob#: M-1991-146 <br />County . Ouray Abbreviation : none <br />Site . Zmk Gravel Pd Filename : M146-001 <br />Agency or organization name : DMG <br />Permit or other job action ;Genera/ 110c bond review <br />Task description :Rough grede pif and inslopes, ensure 3H:11/, breach berm <br />NOURLY EQUIPMENT COST <br />Cost Breakdown: <br />MATERIAL QUANTITIES <br />Basic machine : Cat D7R - 7U <br />Bladetype: Universal <br />Attachment no. 1 : ROPS Cab <br />Attachment no. 2 : NA <br /> Utilization <br />Ownership cosVhcur : $37.61 NA <br />Operating costlhour : $49.66 100 <br />Ripper op.cosUhour : $0.00 NA <br />Operator costlhour : $27.99 NA <br />Total unit cosVhour : $115.26 Total fleet cosVhour <br />.Si15.26 <br />Initial Swell Loose <br />volume : 4, 840 LCY factor NA volume : 4,840 LCY <br />Source of estimated volume : (3ac)(43560sf/ac)(1'D)/27 = 4840 cy <br />Source of estimated swell factor : NA <br />HOURLY PRODUCTION Job Condition Correction Factors Source <br /> Operator skill : 0.75 (avg.) <br />Average push distance : 50 feet Material consistency : 0.90 (Caf HB) <br />Unadjusted hourly production : 1,022.9 LCYlhr Dozing method : 1.00 (gen.) <br /> Visibility : 1.00 (avg.) <br />Material consistency description : Job efficiency : 0.83 (lshifUday} <br />Compacted f0 or embankment Spoil pile : 0.80 (fnd-rf) <br /> Push gradient : 1.00 (Cat NB) <br />Average push gradient : 0.00 % (pos) Altitude : 0.95 (Cat HB) <br />Average site altitude : 7,200 feet Material weight : 0.79 (Cat HB) <br /> Blade type : 1.OD (S/SU/U) <br />Material weight : 2, 900 Ibs/LCY Net correction : 0.34 <br />Weight description : <br />Sand and grave!- Dry Adjusted unit production : 345.30 LCYlhr <br /> Adjusted fleet production : 345.30 LCYlhr <br />JOB TIME AND COST <br />Fleet size : 1 Dozers) Total job time : 14.02 Hours <br />Unit cost : $0.334 /LCY Total job cost : $1,616 <br />Horsepower: 230 <br />Shift basis . 1 per day <br />Data source : (CRG) <br />