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REV99632
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REV99632
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Entry Properties
Last modified
8/25/2016 3:23:29 AM
Creation date
11/22/2007 12:28:54 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1982057
IBM Index Class Name
Revision
Doc Date
3/14/2006
Doc Name
Adequacy Review Letter/Cost Estimate
From
DMG
To
Seneca Coal Company
Type & Sequence
PR5
Media Type
D
Archive
No
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Task # : 002 <br />81, 4STIN0 MA~RIALS QUANTITIES <br />Total quantity of stemming required <br />Total quantity of explosives required <br />Total quantity of det. cordHuse/wire required <br />Quantity of blasting caps used per blasthole <br />Total quantity of blasting caps required <br />Quantity of primers used per blasthole <br />Total quantity of primers required <br />ouantiri of delays used per blasthole <br />1 <br />0 <br />1 <br />0 <br />t <br />sheet 2 of 2 <br />(eel <br />LY EQUIPMEtJT COST Shift baste 1 perday Data source : (CRG data <br />Description <br />Drilling equipment -Drill :-ATLAS COPCO DML/SP, 9-7/8 in. <br />-Drill pad preparation : A <br />Misc. drilling support equipment :NA <br />Misc. explosives support equipment : A <br />Explosives deliverylprep. - Bulk truck : A <br />re.....,,.t, nre <br />Cost Breakdown : Drilling Drill Pad Misc. Drill Misc. Expl. Explosives Delivery <br /> Equipment Preparation Support Support Bulk Truck Cap Truck <br />Import data filename : drilling NA NA NA NA NA <br />Utilization -machine+att. no. 1 : 100 NA NA NA NA NA <br />-riPP~ a attachment no. 2 : 100 NA NA NA NA NA <br />EquipmeMOVmership$/hr: $121.76 NA NA NA NA NA <br />Machine+att. 1 operating $Thr $172.16 NA NA NA NA NA <br />2 operating 5/hr <br />Ripper Or att $3.47 NA NA NA NA NA <br />. <br />Operator+edditionallabor$/hr: $51.99 NA NA NA NA NA <br />Unit subtotals : 5349.37 50.00 $0.00 $0.00 $0.00 $0.00 <br />Number of units 1 0 0 0 0 0 <br />Group subtotals .$349.37 50.00 $0.00 $0.00 $0.00 50.00_ <br />l otai Nrorx ream Ix7svrrour <br />MATERIALS COST <br /> <br />Blasting agent . <br />Primers or twosters : Description <br />ulk ANFO nom. density <br />Cast primer, 0.3 fb Unit <br />pound <br />each Unit Cost <br />$0.191 <br />52.289 Quantity <br />19,311.60 <br />0.00 Total Cost <br />$3, 688.52 <br />$0.00 <br />Blasting caps : on-electric cap, inst. each $3.056 0.00 $0.00 <br />fuse or wire : <br />Det. cord etonating cord, 10 grlR. linear foot 50.094 12, 364.49 $1,162.26 <br />, <br />Delays : S connectors each 53.894 0.00 $0.00 <br />Miscellaneous <br />Drilibits': lemming, 1.5 in. gravel <br />bftlife= 1,750.0 cu. yd. <br />linearfeet $30.00 <br />$2,588.00 215.25 <br />3.43 $6,457.56 <br />$8,860.97 <br />- DR Ilfe unk = Ilneaf foot, tit mst unit = eaU (per bit) Total matenals cost : SYO, 70a.JU <br /> .,:: <br />.,.1; <br />` ~ ,~ <br />,, ::: ~ . <br />. <br />DRILLING AND EXPLOSNES PREPARATION TIME <br /> Job Condition Correct ion Factors - Site ahitude : 8,000 feet <br /> Altitude adjustment : 0.90 (OMG est.) <br />Total drilling length : 5,998 linear feet Job effiriency factor : 0.87 (Ch. Exc. HB) <br />Unadjusted drilling rate : 82.00 feet8tour Adjusted drilling rate : 49.45 feet/hour <br />Drilling time : 121.27 hours Explosives prep. time : 500 hours <br /> '~ ~ ~ ~ ` <br />JOB TIME AND COST - ~ ~ Total job time 126.27 hours <br />Total unit cost : ($0.849) per cu. yd. Total job cost : $62,538 <br />
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