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Surface Blasting Work Cont'd Task#004 Page 2 of 3 <br /> BLASTING MATERIALS QUANTITIES <br /> QUANTITY UNIT <br /> Total Quantity of Stemming Required: 0.55 cubic yards <br /> Total Quantity of Explosives Required: 1,116 pounds <br /> Total Quantity of det. cord/fuse/wire Required: 1,175 linear feet <br /> Quantity of Blasting Caps per Blasthole: 1 cap(s) <br /> Total Quantity of Blasting Caps Required: 60 caps <br /> Quantity of Primers per Blasthole: 1 primer(s) <br /> Total Quantity of Primers Required: 60 primers <br /> Quantity of Delays per Blasthole: 1 delay(s) <br /> Total Quantity of Delays Required: 62 delays <br /> HOURLY EQUIPMENT COST Shift basis: 1 per day <br /> Description <br /> Drilling Equipment-Drill: ATLAS COPCO ROC D9-11,4.5 in. <br /> -Drill Pad Preparation: Cat D9T-9SU <br /> Misc.Drill Support Equipment: NA <br /> Misc.Explosives Support Equipment: NA <br /> Explosives Delivery-Bulk Truck: ANFO Bulk Delivery Truck <br /> -Cap Truck: NA <br /> Drilling Drill Pad Misc.Drill Misc.Expl. Explosives Delivery <br /> Cost Breakdown: Equipment Preparation Support Support Bulk Truck Cap Truck <br /> Drilling Dozer MiscTruck <br /> %Utilization-machine: 100 25 NA NA 15 NA <br /> Ownership cost/hour: $250.72 $238.76 NA NA $156.81 NA <br /> Operating cost/hour: $237.25 $40.57 NA NA $29.56 NA <br /> %Utilization-ripper: NA NA NA NA NA NA <br /> Ripper own.cost/hour: NA $0.00 NA NA $0.00 NA <br /> Ripper op. cost/hour: NA $0.00 NA NA $0.00 NA <br /> Operator cost/hour: $0.00 $41.30 NA NA $70.24 NA <br /> Unit Subtotals: $487.97 $320.63 $0.00 $0.00 $256.61 $0.00 <br /> Number of Units: 1 1 0 0 1 0 <br /> Group Subtotals: $487.97 $320.63 $0.00 $0.00 $256.61 $0.00 <br /> Total work team cost/hour: $1,065.21 <br /> MATERIALS COST <br /> Description Unit Unit Cost Quantity Total Cost <br /> Bulk ANFO nom. density <br /> Blasting Agent: (7,900-15,000 fps) Pound $0.718 1116.267 $801.48 <br /> Cast primer,0.3 lb <br /> (electric or non-electric <br /> Primers or Boosters: system) Each $2.540 60.000 $152.40 <br /> Non-electric cap,delay <br /> Blasting Caps: (non-electric systems) Each $6.400 60.000 $384.00 <br /> Det. Cord,fuse,or Detonating cord, 10 gr./ft. <br /> wire: (non-electric systems) Linear foot $0.320 1174.800 $375.94 <br /> MS connectors(non- <br /> Delays: electric systems) Each $8.690 62.000 $538.78 <br /> Miscellaneous: 0.000 0 <br /> Drillbits: Bit life=2,600 Linear feet $1,369.73 0.102 $139.08 <br /> CIRCES Cost Estimating Software <br />