Laserfiche WebLink
Page I of 2 <br />BULLDOZER WORK <br />Task description: Finish grading of pit slopes (Assume mining at 311: IV slopes) <br />Upper Animas Sand and Permit Action: <br />Site: Gravel Pit CNI Permit/Job#: M2005065 <br />PROJECT IDENTIFICATION <br />Task #: 001 <br />Date: 3/31/2011 <br />User: DMC <br />State: Colorado <br />County: San Juan <br />Agency or organization name: DRMS <br />HOURLY EOUIPMENT COST <br />Basic Machine: Cat D8R Series II - 8U (2005) <br />Horsepower: 310 <br />Blade Type: Universal <br />Attachment: NA <br />Shift Basis: 1 per day <br />Data Source: (CRG) <br />Cost Breakdown: <br /> Utilization % <br />Ownership Cost/Hour: $39.08 NA <br />Operating Cost/Hour: $81.13 100 <br />Ripper op. Cost/Hour: $0.00 0 <br />Operator Cost/Hour: $38.49 NA <br />Total unit Cost/Hour: $158.69 <br />Total Fleet Cost/Hour: $158.69 <br />MATERIAL QUANTITIES <br />Initial Volume: 15,000 <br />Swell factor: 1.124 <br />Loose volume: 16,854 LCY <br />Source of estimated volume: Division of Reclamation, Mining & Safety <br />Source of estimated swell factor: Cat Handbook <br />HOURLY PRODUCTION <br />Average push distance: <br />Unadjusted hourly production <br />60 feet <br />1.438.4 LCY/hr <br />Materials consistency description: Loose stockpile 1.2 <br />Average push gradient: <br />Average site altitude: <br />Material weight: <br />10% <br />9,750 feet <br />2,900 lbs/LCY <br />Weight description: Sand and gravel - Dry <br />Job Condition Correction Factor Source <br />Operator Skill: 0.750 (AVG.) <br />Material consistency: 1.200 (CAT A) <br />Abbreviation:. None <br />Filename: M065-001 <br />CIRCES Cost Estimating Software