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• C I R C E S Cost Estimating Software <br />EARTHYORK FORM - BULLD02ER YORK <br />Agency or organization name DMG <br />Task # 01A State Colorado Permit # M-91-146 <br />Date 05/07/99 County Ouray Abbr. none <br />User SSS Site 2mk Gravel Pi[ Filename M146-01A <br />_____________ ___________________ -_-_____-_-_-_-____-__ <br />Permit/job action Routine Bond Recalculation <br />------------------------------------------------------------ <br />Task description Reg rode all slopes of Phase II area <br />------------------------------------------------------------ <br />HOURLY EOUI PMENT COST Basic machine Cat D7H S.2 (1996) Horsepower 215 <br />_____________________ Blade type Semi-Universal <br />Attachment #1 ROPS Cab Shift basis: 1/day <br />Attachment #2 NA --------- <br />Cost Breakdown Ownership E/hour <br />-------------- Operating E/hour <br />Ripper op.E/hour <br />Operator E/hour <br />Total unit E/hour: <br />Utilization X (CRG) <br />E31.30 NA <br />E41.23 100 <br />E0.00 NA <br />E23. 12 NA <br />E95.65 Total fleet E/hour E95.65 <br />MATERIAL QUANTITIES <br />_____________________ <br />_____________________ <br />Initial Swell Loose <br />volume 3,194 LCY factor NA volume 3,194 LCY <br />Source of quantity take-off Assume 2300'L x 10'H cut to a 3:1 slope <br />Source of est. swell factor NA <br />HOURLY PRODUCTION <br />_________________ Job Condition Correction Factors <br />Avg. push distance 63 ft. --------------=---------- -------- <br /> -------- - Operator.......... 0.75 (avg.) <br />Unadjusted hourly Mat. consistency.. 1.10 (CAT HB) <br />dozer production 823 LCY/hr Dozing method..... 1.00 (gen.) <br /> -------- - Visibility........ 1.00 (avg.) <br />Material consistency descript ion Job efficiency.... 0.83 (1sh/day) <br />Partly consolidated stockpile Spoil pile factor. 0.80 (fnd-rf) <br />---------------------------------------Push gradient..... 1.36 (CAT NB) <br />Avg. push gradient 16.50 X (neg) Altitude derati on. 1.00 (CAT HB) <br /> -------- - Material weight... 0.71 (CAT HB) <br />Avg. site altitude 7,180 ft. Blade type........ 1.00 (S or U) <br />Materiel weight 3,250 Lb/LCY Net job correction 0.53 <br />Mat. description -------- - ---- -------- - <br />Gravel - Pitrun Adjusted unit prod.: 433.40 LCY/hr <br />_____________________ ________ __________ _--_ <br />Adjusted fleet production -__-_-_- <br />433.40 _ <br />LCY/hr <br />JOB COST ---- -------- - <br />Fleet size 1 Dozers) Total job time 7.37 Hours <br />Unit cost E0.221 /LCY Total job cost E704.87 <br />