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2010-02-16_REVISION - M1994097
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2010-02-16_REVISION - M1994097
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Last modified
6/15/2021 5:39:04 PM
Creation date
2/22/2010 7:50:37 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
M1994097
IBM Index Class Name
REVISION
Doc Date
2/16/2010
Doc Name
Final Reclamation Liability Estimate
From
DRMS
To
United/ Old Castle SW Group, Inc.
Type & Sequence
AM3
Email Name
GRM
Media Type
D
Archive
No
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Blade type :Universal <br />Attachment no. 1 :ROPS Cab Shiftbasis : 1 per day <br />Attachment no. 2 :3-shank ripper <br /> Data source : (CRG) <br /> Utilization % <br />Cost Breakdown : Ownership cost/hour: $66.25 NA <br />Dozer operating cost/hour : $95.29 100 <br />Ripper operating cost/hour : $695 100 <br />Operator cost/hour : $38.54 NA <br />Total unit cost/hour : $207.03 Total fleet cost/hour : $207.03 <br />MATERIAL QUANTITIES <br /> Selected estimating method : Area <br />Alternate methods - <br />Seismic : NA NA Load factor : NA Bank volume : NA BCY <br />Area : 38.00 acres Rip depth (ft) : 1.50 Volume : 91,960 BCY or CCY <br />Source of estimated quantity: drms inspection of current conditions _ <br />Source of estimated load factor : NA <br />HOURLY PRODUCTION <br />Alternate methods - Job Condition Correction Factors - <br />Seismic : Seismic velocity : NA feet/second Unadjusted production <br />Unadjusted production : NA cu. yds./hour per selected method : 2,155.04 cu. yds./hour <br />Area : Avg. ripping depth : 1.50 feet/pass Site altitude : 5,730 feet <br />Average ripping width : 7.67 feet/pass Altitude adjustment : 1.00 (Cat HB) <br />Average ripping length : 500.00 feet/pass Job efficiency factor : 0.83 (1 shift/day) <br />Average dozer speed : 88.00 feet/minute Net job correction : 0.83 multiplier <br />Average maneuver time : 0.25 minutes/pass <br />Production per unit area : 0.891 acres/hour Adjusted unit production : 1,788.69 cu. yds./hour <br />Unadjusted production : 2,155.04 cu. yds./hour Adjusted fleet production : 1,788.69 cu. yds./hour <br />JOB TIME AND COST <br />Fleet size : 1 dozer(s) Total job time : 51.41 hours <br />Unit cost : $0.116 per cu. yd. Total job cost : $10,644
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