2015-11-23_GENERAL DOCUMENTS - C1982056

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BULLDOZER WORK Task description: Regrade and Rip 6 North Main Pad Site: Foidel Creek Mine Permit Action: MT7 Permit/Job#: C1982056 PROJECT IDENTIFICATION Task #: 016 Date: 11/5/2015 User: JLE State: Colorado County: Routt Agency or organization name: DRMS HOURLY EQUIPMENT COST Basic Machine: Cat D10T - IOSU Horsepower: 574 Blade Type: Semi -Universal Attachment: 3 -shank ripper Shift Basis: 1 per day Data Source: (CRG) Cost Breakdown: Abbreviation: None Filename: C056016 Total unit Cost/Hour: $356.00 Total Fleet Cost/Hour: $356.00 MATERIAL QUANTITIES Initial Volume: 8,954 Swell factor: 1.090 Loose volume: 9,760 LCY Source of estimated volume: Division of Reclamation, Mining & Safety Source of estimated swell Cat Handbook factor: HOURLY PRODUCTION Average push distance: Unadjusted hourly production: Materials consistency description: Average push gradient: Average site altitude: Material weight: 5% 50 feet 2,748.7 LCY/hr Consolidated stockpile 1.0 7,000 feet 2,400 lbs/LCY Weight description: Clay and gravel - Dry Job Condition Correction Factor Source Operator Skill: 0.750 (AVG.) Utilization % Ownership Cost/Hour: $131.86 NA Operating Cost/flour: $184.48 100 Ripper op. Cost/Hour: $1.65 15 Operator Cost/Hour: $38.01 NA Total unit Cost/Hour: $356.00 Total Fleet Cost/Hour: $356.00 MATERIAL QUANTITIES Initial Volume: 8,954 Swell factor: 1.090 Loose volume: 9,760 LCY Source of estimated volume: Division of Reclamation, Mining & Safety Source of estimated swell Cat Handbook factor: HOURLY PRODUCTION Average push distance: Unadjusted hourly production: Materials consistency description: Average push gradient: Average site altitude: Material weight: 5% 50 feet 2,748.7 LCY/hr Consolidated stockpile 1.0 7,000 feet 2,400 lbs/LCY Weight description: Clay and gravel - Dry Job Condition Correction Factor Source Operator Skill: 0.750 (AVG.)