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~ <br /> I R C E S Cost Estimating Software <br /> EARTHYORK FORM - <br />_________________ <br />_________________ BULLD02ER RIPPING <br />___________________ <br />___________________ <br />Agency or organization name DMG <br />Task # 04a State Colorado Permit # M-99-025 <br />Daxe Ob{21/99 County Mesa Abbr. none <br />User SSS Site Soaring Eagle GraveFilename M025-04a <br />Permit/job action New 112C Application <br />Task description Rip Phase V perimeter and all of Phase 1% <br />HOURLY EOUI PMENT LOST Basic machine <br />____'______`________= Blade type <br />Attachment #1 <br />Attachment #2 <br />Cost/Hour Breakdown Ownership S/hour <br />------------------- Operating E/hour <br />Ripper op.E/hour <br />Operator E/hour <br />Cat D9N (1995) Horsepower <br />Semi-Universal <br />ROPS cab Shift basis <br />3-shank ripper <br />Utilization % <br />543.17 NA <br />560.08 100 <br />58.06 100 <br />523.12 NA <br />370 <br />1/day <br />(CRG) <br />Total unit Elhour: 5154.42 Total fleet cost/hr 5134.42 <br />MATERIAL QUANTITIES <br />__ _____ ____________ Selected method Area <br />Seismic Load Bank ------------- <br />method NA NA factor ; NA volume NA BCY <br />Area _____________ _-_____-__ _____-______- <br />method 13.80 Acres Rip depth: 2.00 volume 44,528 BCY or CCY <br />Source of quantity take-off See Reclamation plan map <br />Source of mat. load factor NA <br />HOURLY PRODUCTION <br />_____________________ <br />_____________________ <br />Seismic Method Material seizmic velocity NA feet/sec. <br />----^------^-- Unadjusted hourly prod. NA BCY or CCY/hr <br />Area Method Avg. rip depth per pass 2.00 feet <br />----------- Avg. rip width per pass 7.67 feet <br />Avg. rip length per pass 500.00 feet <br />Avg. velocity of machine 88.00 feet/min. <br />Avg. machine maneuver time: 0.25 minutes <br />Hourly prod. per unit area: 0.891 acres/hr <br />Unadjusted hourly prod. : 2,873.39 BCY or CCY/hr <br />Correction Factors Unadjusted production 2,873.39 BCY or CCY/hr <br />------------------ Site altitude : 4,490 feet <br />Altitude adjustment 1.00 (CAT HB) <br />Job efficiency factor - 0.83 (1sh/day) <br />Net job correction 0.83 multiplier <br />Adjusted hourly production: 2,384.92 BCY or CCY/hr <br />Adjusted fleet production 2,384.92 BCY ar CCY/hr <br />JOB COST =_________ <br />Fleet size 1 Dozers) Total job time 18.67 Hours <br />Unit cost 50.065 /CCY Total job cosT 52,883.08 <br />