2012-11-20_PERMIT FILE - C1996083A (4)

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BULLDOZER WORK Task description Regrade GVB -B13F Drill Pad Site Bo«vie No. 2 Mine Permit Action: Minor Revision 133 Permit /Job# C 1996083 PROJECT IDENTIFICATION Task #. 285 State Date 11/19/2012 County User SLB Colorado Delta Agency or organization name: DRMS HOURLY EQUIPMENT COST Basic Machine: Cat D9T - 9SU Horsepox er: 405 Blade Type: Seim - Universal Attachment: NA Shift Basis: 1 per day Data Source. (CRG) Cost Breakdown. Abbreviation. Filename, Total unit Cost/Hour $251 56 Total Fleet Cost/Hour $251.56 MATERIAL QUANTITIES Initial Volume 2,226 Swell factor. 1 165 Loose volume 2 „593 LCY Source of estimated volume: Division of Reclamation, Mining & Safety Source of estimated swell Cat Handbook factor: HOURLY PRODUCTION Average push distance Unadjusted houriv production 100 feet 1.243.2 LCY /hr Materials consistencN description: Compacted fill or embankment U 9 Average push gradient: Average site altitude 5% 7,500 feet Material i eight 2,900 lbs/LCY Weight description rock - 50% Rock, 50% Earth Job Condition Correction Factor Source Operator Skill: 0.750 (AVG ) None 0083 -285 Utilization % OiNnership Cost/Hour $72.40 NA Operating Cost/Hour $14069 1()() Ripper op Cost/Hour $() ()() () Operator Cost/Hour $3949 NA Total unit Cost/Hour $251 56 Total Fleet Cost/Hour $251.56 MATERIAL QUANTITIES Initial Volume 2,226 Swell factor. 1 165 Loose volume 2 „593 LCY Source of estimated volume: Division of Reclamation, Mining & Safety Source of estimated swell Cat Handbook factor: HOURLY PRODUCTION Average push distance Unadjusted houriv production 100 feet 1.243.2 LCY /hr Materials consistencN description: Compacted fill or embankment U 9 Average push gradient: Average site altitude 5% 7,500 feet Material i eight 2,900 lbs/LCY Weight description rock - 50% Rock, 50% Earth Job Condition Correction Factor Source Operator Skill: 0.750 (AVG ) None 0083 -285