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CIRCES Cost Estimatina Software <br />BOREHOLE SEALING WORK <br />PROJECT IDENTIFICATION <br />Task #: 211 State : Colorado Permit/job # : C-1981-022 <br />Date : 0610412009 County :Delta Abbreviation :none <br />User : JRS Site : Elk Creek Mine Filename : C022-211 <br /> <br />Agency or organization name : Colorado Division Of Reclamation, Mining And Safety -+ <br />Permit or other job action : Technical Revision 63 <br />Task description : Plug and Seal 23 Gob Vent Boreholes <br /> <br />UNIT COSTS Equipment cost data source : NA Shift basis : i ner day <br />BOREHOLE DESCRIPTION SEALING ITEM / METHOD DIAMETER LENGTH OUANTITY ? UNIT UNIT COST TOTAL COST <br />-Bottom Plug PVC plug - 10 in. 9.625" 47,135' 23.00 EA $176.11 $4,050.5 <br />-Fill Holes with Cement Portland cement grout 9.625" 47,135' 9,000.00 bag $8.80 $79,200.0 <br />-Fill Holes with Cement Portland cement grout 9.625" 47,135' 2,908.00 bag $8.80 $25,5904 <br />-Cut Casing at Surface Exp. casing removal, 8-16 in. <br />-- 9.625" NA 75.00 LF $8.18 $613.5 <br />-Borehole Markers Borehole marker NA NA 23.00 EA $2.17 $49.9 <br />-Drill Rig Time ATLAS COPCO ROC D7-11, 4. NA NA 368.00 HR $162.70 $59,872.9, <br />-Water Truck Time Water Tanker, 2, 500 Gal. NA NA 368.00 HR $56.94 $20,952.8 <br /> <br /> <br /> i <br /> i <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />t - - ----- ----- <br /> i <br /> <br /> <br /> <br /> <br /> <br />JOB COST <br />Total Cost : $190,330