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2008-08-06_REVISION - C1982057
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2008-08-06_REVISION - C1982057
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Entry Properties
Last modified
8/24/2016 3:35:15 PM
Creation date
8/11/2008 9:34:59 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1982057
IBM Index Class Name
REVISION
Doc Date
8/6/2008
Doc Name
Midterm Review Reclamation Cost Estimate
From
DRMS
To
Seneca Coal Company
Type & Sequence
MT5
Email Name
DTM
Media Type
D
Archive
No
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CIRCES Cost Estimating Software <br />BULLDOZER WORK <br />PROJECT IDENTIFICATION <br />Task # 013 State : Colorado Permit/job# : C-1982-0_57 <br />Date : 08/052008 County : Routt - -- Abbreviation : none <br />User : JRS 0"13-- _._______`-- <br />Site :Seneca li-W Filename - <br />: C057_-013 <br />Agency or organization name : Colorado Division Of Re <br />c <br />la <br />m <br />ation, Mining And Safety <br />_ <br />_ <br />_ <br />_ <br />Permit or other job action : 2008 Midterm Review __ _ ?'- - "" -- ----- - <br /> <br />Task description ----- <br />Doze South Sage Creek Pit Highway - Partially Backfill Pit ---------..-- <br /> <br />HOURLY EQUIPMENT COST <br /> Basic machine : Cat 011 R - 11 U (2005) Horsepower : 850 <br /> Blade type :Universal --- "- <br /> Attachment no. 1 . BOPS Cab Shift basis : 1 per day <br /> Attachment no. 2 :3-shank ripper -- <br /> Data source : (CRG) <br /> Utilization % <br />Cost Breakdown : Ownership cost/hour. $174.40 NA <br />-l" <br /> Operating cost/hour : <br />$225.78 -------- 100 <br />+ <br /> -$0.00 0 <br />Ripper op. cost/hour : <br />-- <br /> _ <br />Operator cost/hour : $32.78 NA <br /> Total unit cosUhour : $432.96 Total fleet cost/hour : $1,731.83 <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />volume:- ^--- 82,000 LCY factor NA --^ volume : 82,000 LCY <br />Source of estimated volume : Division Estimate <br />Source of estimated swell factor. NA -- - <br />HOURLY PRODUCTION Job Condition Correction Factors Source <br /> Operator skill : 0.75 (avg.) <br />Average push distance : 100 feet Material consistency: 1.20 - <br />(Cat 148) <br />Unadjusted hourly production : 2,870.3 LCY/hr <br />Dazing method : <br />1.10 <br />(50% (50% st) <br /> Visibility: 100 (av <br />Material consistency description : Job <br />Job efficiency : --- <br />0.83 -- <br />(ishrff/day) <br />Loose stockpile <br />Spoil pile. <br />0.90 <br />(ssd-fc) <br /> Push gradient : 1.22 (Cat HS) <br />Average push gradient : 10.00 % (neg) <br />Attitude : <br />0.93 <br />(Cat HB) <br />Average site altitude : 6,000 feet <br />Material weight : <br />0.90 __- <br />(Cat HS) <br /> Blade type : 1.00 (SISUAO <br />Material weight: 2,550 Ibs/LCY -- <br />Nei correction : --- - `----- - -- <br />0.766 --- -- ---- - <br />Weight description <br />Sandstone ? Adjusted unit production : 2181.17 LCYlhr <br /> Adjusted fleet production : 8,724.69 LCY/hr <br />JOB TIME AND COST <br />Fleet size : 4 Dozer(s) Total job time 9.39 Hours <br />nit cost : $0 198 /LCY Total job cost : $16,277 <br />x
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