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REV08764
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REV08764
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Entry Properties
Last modified
8/25/2016 1:09:19 AM
Creation date
11/21/2007 9:56:39 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1980007
IBM Index Class Name
Revision
Doc Date
7/30/2007
Doc Name
Fax of Proposed Decision to OSM
From
Dan Hernandez
To
Carl Johnston
Type & Sequence
TR109
Media Type
D
Archive
No
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CIRCES Cost Estimating SofMrere <br />PROJECT IDENTIFICATION <br />Task #: 09e <br />Date : OC/22/1007 <br />User : TAK <br />State :Colorado <br />County :Gunnison <br />Site :West Elk Mine <br />Pennitfjob # : C-80-007 <br />Abbreviation :none <br />Filename :0007-09e <br />Agency or organization name :Colorado Division Ot Reclamation, Mining And Sal <br />Permit or other job action : TR-109 <br />Task description : Rlp Deer Creek Shalt pad and access road <br />HOURLY EQUIPMENT COST <br />Basic machine :Cat D9R - 9SU (2005) Horsepower : 405 <br />Blade type :Semi-Universal <br />Attachment no. 1 : ROPS Cab Shift basis : 1 per day <br />Attachment no. 2 :3-shank ripper <br /> Data source : (CRG) <br /> Utilization <br />Cost Breakdown : Ownership cosUhour : $72.92 NA <br />Dozer operating cosUhour : $98.84 100 <br />Ripper operating cosUhour : $7.51 100 <br />Operator cost/hour : $32.78 NA <br />Total unit cosUhour : $212.05 Total fleet cosUhour : $212.05 <br />MATERIAL QUANTITIES <br />Selected estimating method : Area <br />Alternate methods - <br />Selsmic : NA NA Load factor : NA Bank volume : NA BCY <br />Area : 1.90 acres Rip depth (ft) : 1.00 Volume : 3,065 BCY or CCY <br />Source of estimated quantity : MR-342 submittal: 0.84 acres a/roads + 6 acres of well pads <br />Source of estimated load factor : NA <br />HOURLY PRODUCTION <br />Alternate methods - <br />Seismic : Seismic velocity : NA feeUSecond <br />Unadjusted production : NA cu. yds./hour <br />~VI IYIII VII 1i V11 Cl:U VI1 raurna - <br />Unadjusted production <br />per selected method : 2,083.21 cu. yds./hour <br />Area : Avg. ripping depth : 2.00 feeVpass Site akitude : 8, 000 feet <br />Average ripping width : 7.67 feeUpass Altitude adjustment : 0.95 (Cat HB) <br />Average ripping length : 50.00 feeUpass Job efficiency factor : 0.83 (1 shifUday) <br />Average dozer speed : 88.00 feeUminute Net job correction : 0.79 multiplier <br />Average maneuver time : 0.25 minutes/pass <br />Production per unit area : 0.646 acres/hour Adjusted unit production : 1, 642.61 cu. yds./hour <br />Unadjusted production : 2,083.21 cu. yds./hour Adjusted fleet production : 1,642.61 cu. yds./hour <br /> <br />JOB TIME AND COST <br />Fleet size : 1 dozers) Total job time : 1.87 hours <br />Unit cost : $0.129 per cu. yd. Total job cost : $398 <br /> <br />
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