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• C I R C E S Cost Estimating Sof tuare <br />EARTHWORK FORM - BULLD02ER NORK <br />____________________________________ <br />Agency or organization name DMG <br />Task # 005 State Colorado Permit # M-77-284 <br />Date 03/19/99 County Montrose Abbr. none <br />User NNE Site Mineral Joe Filename M284-005 <br />Permit/job action General 110(2) Bond Review <br />Task description : Grade 5 acres to blend with natural terrain <br />HOURLY EQUIPMENT COST Basic machine Lat D8N (1996) Horsepower-: 2115 <br />_____________________ Blade type Semi-Universal <br />Attachment #1 ROPS Cab Shift basis: 1/day <br />Attachment #2 3-shank ripper ---------- <br />Utilization % (CRG) <br />Cost Breakdown Ownership E/hour E43.08 NA <br />-------------- Operating E/hour E54.94 100 <br />Ripper op.E/hour E1.77 25 <br />Operator E/hour E23.12 NA <br />Total unit E/hour: E122.90 Total {feet E/hour E122.S0 <br />MATERIAL OUANT (TIES <br />Initial Swell Loose <br />volume 8,067 LCY factor NA volume 8,067 LLY <br />Source of quantity take-off (Sac)(43560sf/ac)(1'D )/27 = 8066.7 cy <br />Source of est. swell factor NA <br />HOURLY PRODUCTION <br />_________________ Job Condition Correction Factors <br />Avg. push distance 50 f[. ------------------- -------------- <br />--------- Operator.......... 0.75 (avg.) <br />~ Unadjusted hourly MaC. consistency.. 0.90 (CAT HB) <br />dozer production 1180 LCY/hr Dozing method..... 1-00 (gen.) <br />--------- Visibility........ 1.00 (avg.) <br />Material consistency descripti on Job efficiency.... 0.83 (1sh/days <br />Compacted {ill or embankment Spoil pile factor. 0.80 tfnd-rf) <br />----------------------------------'--- -Push gradient..... 1.00 (CAT HB) <br />pvg. push gradient 0.00 Y. (pos) Altitude deration. 1.00 (CAT HB) <br />--------- Material neigh t... 0.87 (CAT HB) <br />Avg. site altitude 6,000 ft. Blade type........ 1.00 (S or U) <br />Material weight 2,650 lb/LLY Net job correction 0.39 <br />Mat. description --------- ------------- <br />Decomposed rock - 25'J. Rock, 75Y. Earth Adjusted unit prod .: 458.66 LCY/hr <br /> Adjusted fleet production 458.66 LCY/hr <br />JOB COST ---^--------- <br />Fleet size 1 Dozers ) Total job time 17.59 <br />_ <br />______ <br />___ Hours <br />___----_ <br />Unit cost E0.268 _ <br />/LCY Total job cost _ <br />_ <br />_ <br />E2, 161.51 <br />