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i 1.11.all lL\.1 a10..\.1:LL. L.V... al 1.ldA '• \tom.•\ flab.. ! 111 <br /> BULLDOZER WORK <br /> Task description: Grade waste piles/general earth work _ <br /> Site: Blue Streak Mine Permit Action: 2023-03-16 Review Permit/Job#: P2007057 <br /> PROJECT IDENTIFICATION <br /> Task#: 02A State: Colorado Abbreviation: None <br /> Date: 3/16/2023 County: Montrose Filename: 02a <br /> User: DMC <br /> Agency or organization name: DRMS <br /> HOURLY EQUIPMENT COST <br /> Basic Machine: Cat D7R DS Series II LGP <br /> Horsepower: 240 <br /> ..Blade Type: St. .raight <br /> Attachment: 3-shank ripper <br /> Shift Basis: I per day <br /> Data Source: (CRG) <br /> Cost Breakdown: <br /> Utilization% <br /> Ownership Cost/Hour: $92.78 NA <br /> Operating Cost/Hour: $79.33 100 <br /> Ripper own. $8.37 NA <br /> Cost/Hour: <br /> Ripper op.Cost/Hour: $4.99 100 <br /> Operator Cost/Hour: $41.30 NA <br /> Total unit Cost/Hour: $226.77 <br /> Total Fleet Cost/Hour: $226.77 <br /> MATERIAL QUANTITIES <br /> Initial Volume: 1,430 <br /> Swell factor: 1.000 <br /> Loose volume: 1,430 LCY <br /> Source of estimated volume: Division of Reclamation,Mining& Safety <br /> Source of estimated swell Cat Handbook <br /> factor: <br /> HOURLY PRODUCTION <br /> Average push distance: 50 feet <br /> Unadjusted hourly 800.0 LCY/hr <br /> production: <br /> Materials consistency description: Consolidated stockpile 1.0 <br /> Average push 15 % <br /> gradient: -__ <br /> Average site altitude: 6,300 feet <br /> Material weight: 3,3001bs/LCY <br /> Weight description: Decomposed rock-75%Rock,25%Earth <br /> Job Condition Correction Factor Source <br /> Operator Skill: 0,750 j AVG.) <br />