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2007-12-11_REVISION - C1981010
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2007-12-11_REVISION - C1981010
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Entry Properties
Last modified
8/24/2016 3:19:16 PM
Creation date
12/24/2008 2:49:27 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981010
IBM Index Class Name
Revision
Doc Date
12/11/2007
Doc Name
Adequacy Concerns
From
DRMS
To
Trapper Mining Inc
Type & Sequence
RN5
Media Type
D
Archive
No
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Agency or organization name : Division Of Reclamation, <br />Permit or other job action : RN5 <br />Task description : Backfill F pit Dipline <br />HOURLY EQUIPMENT COST <br />Basic machine : Cat D11R - 11 SU (2005) Horsepower : 850 <br />Blade type : Semi-Universal <br />Attachment no. 1 : ROPS Cab Shift basis : 3 per day <br />Attachment no. 2 :NA <br />volume : 2,146,027 LCY <br />"`•G" LU056 <br />factor : NA volume :2,146,027 LCY <br />Source of estimated volume : Permit Appendix A <br />Source of estimated swell factor : NA <br />HOURLY PRODUCTION Job Condition Correction Factors Source <br /> Operator skill : 0.85 (user) <br />Average push distance : <br />- 189 feet Material consistency 1.10 (Cat HB) <br />Unadjusted hourly production : T,605.2 LCY/hr Dozing method : 1.15 (user) <br /> Visibility : 1.00 (avg.) <br />Material consistency description : Job efficiency : 0.79 (3shifts /day) <br />Partly consolidated stockpile Spoil pile : 0.90 feed-fc) <br /> <br /> Push gradient : 1.16 (Cat HB) <br />Average push gradient : 7.00 % (neg) Altitude : 1.00 (Cat HB) <br />Average site altitude : 7, 000 feet Material weight : 0.93 (user) <br /> Blade type : 1.00 (S/SU/U) <br />Material weight : 2,475 Ibs/LCY Net correction : 0.82 <br />Weight description : <br />USER-PROVIDED WEIGHT DATA <br />........ ......... <br />JOB TIME AND COST <br />Fleet size : 4 Dozer(s) <br />And Safety <br />Adjusted unit production <br />Adjusted fleet production <br />Total job time <br />1322.61 LCY/hr <br />5,290.46 LCY/hr <br />405.64 Hours <br />Unit cost : $0.259 /LCY Total job cost : $556,069
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