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<br />Task # 003
<br />sheet 2 of 2
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<br />BLASTING MATERIALS QUANTITIES
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<br />QUANTITY
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<br />UNIT
<br />Total quantity of stemming required 35.80 cubic yards
<br />Total quantity of explosives required 6,607 unds
<br />Total quantity of del. cord/fuse/wire required 4,230 in. /eel
<br />Quantity of blasting caps used per blasthole 1 cap(s)
<br />Total quantity of blasting caps required 0 GPs
<br />Quantity of primers used per blasthole 1 timer(s)
<br />Total quantity oT primers required 0 rimers
<br />Quantity of delays used per blasthole t elay(S)
<br />Total quantity of delays required a~~p
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<br />HOURLY EQUIPMENT COST
<br />iAing equipment -Drill
<br />- Drt11 pad preparation
<br />rtg support equipment
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<br />MISC.
<br />delivery/prep. -Bulk truck
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<br />Shift basis : 1 per day Data source : (CRG data)
<br />Cost Breakdown : Drilling
<br />Equipment Drill Pad
<br />Preparation Misc. Drill Miso. Expl.
<br />Support Support Explosives Delivery
<br />Bulk Tnrek Cap Truck
<br />Import data filename : drifgng NA NA NA NA NA
<br />Utilization -machine+atL no. 1 : 100 NA NA NA NA NA
<br />-ripper or attachment no. 2 : 100 NA NA NA NA NA
<br />Equipment ownerstup Smr : $121.78 NA lVA NA NA NA
<br />Machine att. 1 operating S/hr : $172.16 NA f4A NA NA NA
<br />Ripper or att. 2 operating $Mr : $3.47 M1G4 NA, NA IVA NA
<br />Operetor+additionallatwr$Ity: $51.99 NA NA NA NA NA
<br />Unit subtotals : $349.37 $0.00 $0.00 50.00 $0.00 $0.00
<br />Number of units : 1 0 0 0 0 O
<br />Group subtotals : $349.37 $0.00 50.00 50.00 $0.00 50.00
<br />1 oral wont team cosvnour : asaa.ar
<br />MATERIALS COST
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<br />Blasting agent: Description
<br />uIkANFOnom.density Unit
<br />pound Unit Cost
<br />$0.191 Quantity
<br />6,606.60 Total Cost
<br />$1,261.86
<br />Pdmers or boosters : Cast primer, 0.316 each $2.289 0.00 $0.00
<br />Blasting caps : n-electric cap, inst. each $3.056 0.00 $0.00
<br />Det. cord, fuse or wire : tonating cord, 10 gr./R. 9nearfoot $0.094 4,229.94 $39761
<br />Delays : S connectors each $3.894 0.00 $0.00
<br />Miscellaneous : Stemming, 1.5 in. gravel cu. yd. $30.00 35.80 $1,073.96
<br />Grill bits' : bit life = 1,750.0 linearfeet $2,586.00 1.17 $3,031.38
<br />' hi[ life trait = linear foot, bit cost unit = eaGr
<br />DRILLING AND EXPLOSIVES PREPARATION TIME
<br />I oral materials wst
<br /> Job Condition Correction Factors - Site altitude : 8,000 feet
<br /> Altitude adjustment : 0.90 (DMG est.)
<br />Total drilling length : 2,051 linear feet Job efficiency factor : 0.67 (Ch. Fora HB)
<br />Unadjusted drilling rate : 82.00 feet/hour Adjusted driNirg rate : 4945 feetthour
<br />Dntltng time 41 49 hours Explosives prep time
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<br />JOB TIME AND COST Total job time : 1 T1 bouts
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<br />43.20 hours
<br />Total unit cost : ($0.804} per cu. yd. Total job cost : x20,259 .,__,___..._....w........,,
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