Laserfiche WebLink
Bowie No. 2 Mine (C 1996083) Permit Renewal No. 3 <br />BULLDOZER RIPPING WORK <br />Task description: Rip Truck Loadout Road <br />Site: Bowie No. 2 Mine Permit Action: Permit Renewal 3 <br />PROJECT IDENTIFICATION <br />Task #: 072 State: Colorado <br />Date: 6/15/2012 County: Delta <br />User: SLB <br />Agency or organization name: DRMS <br />HOURLY EQUIPMENT COST <br />Basic Machine: Cat D10T - lOSU <br />Ripper Attachment: 1 -Shank Ripper <br />Page 99 of 291 <br />Permit/Job #: C1996083 <br />Abbreviation: None <br />Filename: C083 -072 <br />Horsepower: 574 <br />Shift Basis: 1 per day <br />Data Source: (CRG) <br />Cost Breakdown: <br />NA <br />mph <br />Average Ripping Width: <br />NA <br />Utilization % <br />Ownership Cost/Hour: <br />$113.98 <br />NA <br />Operating Cost/Hour: <br />$181.78 <br />100 <br />Ripper Operating Cost/Hour: <br />$11.39 <br />100 <br />Operator Cost/Hour: <br />$38.49 <br />NA <br />Total Unit Cost/Hour: <br />$345.63 <br />Total Fleet Cost/Hour: <br />$1,382.53 <br />Cu. yds./hr <br />MATERIAL QUANTITIES <br />Selected estimating <br />method: Seismic <br />Alternate Methods: <br />1.00 <br />(CAT HB) <br />Seismic: 4,800 BCY Bank Volume: 4,800 <br />BCY <br />Area: NA acres Rip Depth <br />(ft): NA <br />Volume: NA <br />Source of estimated quantity: <br />Division Estimate <br />559.09 <br />HOURLY PRODUCTION <br />Adjusted Hourly Fleet Production: <br />2,236.35 <br />Seismic: <br />JOB TIME AND COST <br />Seismic Velocity: <br />5,000 <br />feet/second <br />Area: <br />Average Ripping Depth: <br />NA <br />mph <br />Average Ripping Width: <br />NA <br />degrees <br />Average Ripping Length: <br />NA <br />feet <br />Average Dozer Speed: <br />NA <br />feet <br />Average Maneuver Time: <br />NA <br />feet <br />Production per unit area: <br />NA <br />acres/hour <br />Job Condition Correction Factors <br />Unadjusted Hourly Unit Production: <br />673.60 <br />Cu. yds./hr <br />Site Altitude: <br />6,000 <br />feet <br />Altitude Adj : <br />1.00 <br />(CAT HB) <br />Job Efficiency: <br />0.83 <br />(1 shift /day) <br />Net Correction: <br />0.83 <br />multiplier <br />Adjusted Hourly Unit Production: <br />559.09 <br />Cu. yds./hr <br />Adjusted Hourly Fleet Production: <br />2,236.35 <br />Cu. yds./hr <br />JOB TIME AND COST <br />Fleet size: 4 Grader(s) <br />Total job time: <br />2.15 <br />Adverse <br />BCY or CCY <br />Hours <br />CIRCES Cost Estimating Software <br />