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Borehole Worksheet Cont'd Task # TTT <br />BULLDOZER WORK <br />Task description: Spread topsoil over .2 acres for Substation A (Area #28) <br />Site: Roadside Portals Permit Action: SL10 Permit/Job#: C1981041 <br />PROJECT IDENTIFICATION <br />Task #: 201 State: <br />Colorado <br />Date: 6/19/2017 County: <br />Mesa <br />User: JHB <br />Agency or organization name: DRMS <br />HOURLY EQUIPMENT COST <br />Basic Machine: Cat D9T - 9SU <br />Horsepower: 405 <br />Blade Type: Semi -Universal <br />Attachment: 3 -shank ripper <br />Shift Basis: 1 per day <br />Data Source: (CRG) <br />Cost Breakdown: <br />Utilization % <br />Ownership Cost/Hour: <br />$100.59 <br />NA <br />Operating Cost/Hour: <br />$87.23 <br />100 <br />Ripper own. Cost/Hour: <br />$10.94 <br />NA <br />Ripper op. Cost/Hour: <br />$0.00 <br />0 <br />Operator Cost/Hour: <br />$40.52 <br />NA <br />Total unit Cost/Hour: $239.28 <br />Total Fleet Cost/Hour: $239.28 <br />MATERIAL OUANTITIES <br />Initial Volume: 162 <br />Swell factor: 1.000 <br />Loose volume: 162 LCY <br />Source of estimated volume: <br />Source of estimated swell factor: <br />HOURLY PRODUCTION <br />Average push distance: <br />Unadjusted hourly production: <br />Materials consistency description: <br />Average push gradient: <br />Average site altitude: <br />0% <br />6" over .2 acres <br />Cat Handbook <br />50 feet <br />2,110.5 LCY/hr <br />Loose stockpile 1.2 <br />5,500 feet <br />Material weight: 1,600 lbs/LCY <br />Weight description: Top Soil <br />Job Condition Correction Factor Source <br />Operator Skill: 0.750 (AVG.) <br />Material consistency: 1.200 (CAT HB) <br />Dozing method: 1.100 (50% SL) <br />Page 10 of 18 <br />Abbreviation: None <br />Filename: C041-201 <br />CIRCES Cost Estimating Software <br />