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Cycle Time: <br />Scraper Loading Time: <br />Maneuver and Spread Time: <br />Job Condition Correction: <br />1.00 Minutes <br />0.60 Minutes <br />Page 67 of 121 <br />Site Altitude: 8000 feet <br />Net Correction: 0.813 NA <br />Travel Time: <br />Road Condition: Firm, smooth, rolling, dirt/It. surfaced, watered, maintained 3.0 <br />Haul Route: <br />Seg # <br />Scraper <br />Push Dozer <br />Source <br />Altitude Ad': <br />0.980 <br />NA <br />(CAT HB <br />Job Efficiency: <br />0.830 <br />NA <br />CAT HB <br />Page 67 of 121 <br />Site Altitude: 8000 feet <br />Net Correction: 0.813 NA <br />Travel Time: <br />Road Condition: Firm, smooth, rolling, dirt/It. surfaced, watered, maintained 3.0 <br />Haul Route: <br />Seg # <br />Haul Distance (Ft) <br />Grade <br />Roll. Res <br />Total Res <br />Velocity (fpm) <br />Travel Time <br />(min) <br />1 <br />1200.00 <br />-8.00 <br />3.00 <br />-5.00 <br />2972 <br />0.47 <br />Haul Time: 0.47 minutes <br />Rehirn Rnnte- <br />Seg # <br />Haul Distance (Ft) <br />Grade <br />Roll. Res <br />% <br />Total Res <br />% <br />Velocity (fpm) <br />Travel Time <br />(min) <br />1 <br />1200.00 <br />8.00 <br />3.00 <br />11.00 <br />1434 <br />0.89 <br />Return Time: <br />0.89 <br />minutes <br />Total Scraper team cycle time: <br />2.96 <br />minutes <br />Adjusted for job conditions: <br />955.82 <br />LCY/Hour <br />Selected Number of Scrapers: <br />2 <br />Scraper(s) <br />Adjusted single scraper team (unit) hourly production: <br />955.82 <br />LCY/Hour <br />Adjusted multiple scraper team (fleet) hourly production: <br />1,911.65 <br />LCY/Hour <br />Unadjusted unit production/hour: 1,175.68 LCY/Hour <br />Optimal Number of Scrapers per push dozer: <br />JOB TIME AND COST <br />Fleet size: 2 Team(s) <br />Unit cost: $0.852 /LCY <br />Total job time: <br />Total job cost: <br />56.24 Hours <br />$91,574.12 <br />CIRCES Cost Estimating Software <br />