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Roadside Portals (C1981041) PR -5 Page 23 of 80 <br />Cvcle Time: <br />Scraper Loading Time: 0.90 Minutes <br />Maneuver and Spread Time: 0.70 Minutes <br />Job Condition Correction: Site Altitude: 4850 feet <br />Net Correction: 0.830 NA <br />Travel Time: <br />Road Condition: Rutted dirt, little maintenance, no water, 2" tire penetration 5.0 <br />Haul Route: <br />Seg # <br />Scraper <br />Push Dozer <br />Source <br />Total Res <br />( %) <br />Altitude Adj : <br />1.000 <br />NA <br />(CAT HB) <br />Job Efficiencv: <br />0.830 <br />NA <br />(CAT HB) <br />Net Correction: 0.830 NA <br />Travel Time: <br />Road Condition: Rutted dirt, little maintenance, no water, 2" tire penetration 5.0 <br />Haul Route: <br />Seg # <br />Haul Distance (Ft) <br />Grade <br />( %) <br />Roll. Res <br />( %) <br />Total Res <br />( %) <br />Velocity (fpm) <br />Travel Time <br />(min) <br />1 <br />2000.00 <br />-2.00 <br />5.00 <br />3.00 <br />2189 <br />1.22 <br />Haul Time: 1.22 minutes <br />Return Route <br />Seg # <br />Haul Distance (Ft) <br />Grade <br />( %) <br />Roll. Res <br />( %) <br />Total Res <br />( %) <br />Velocity (fpm) <br />Travel Time <br />(min) <br />1 <br />2000.00 <br />2.00 <br />5.00 <br />7.00 <br />1700 <br />1.30 <br />Return Time: <br />Total Scraper team cycle time: <br />Adjusted for job conditions: <br />Selected Number of Scrapers: <br />Adjusted single scraper team (unit) hourly production: <br />Adjusted multiple scraper team (fleet) hourly production: <br />Unadjusted unit production/hour: 277.20 LCY/Hour <br />Optimal Number of Scrapers per push dozer: <br />JOB TIME AND COST <br />Fleet size: 2 Team(s) <br />Unit cost: $0.954 /LCY <br />1.30 <br />minutes <br />4.12 <br />minutes <br />230.08 <br />LCY/Hour <br />2 <br />Scraper(s) <br />460.15 <br />LCY/Hour <br />920.31 <br />LCY/Hour <br />Total job time: 5.06 Hours <br />Total job cost: $4,444.56 <br />CIRCES Cost Estimating Software <br />