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CIRCES Cost Estimating Software <br />BOREHOLE SEALING WORK <br />PROJECT IDENTIFICATION <br />Task #: 231 State : Colorado <br />Date : 0110712010 County: Delta <br />User : JRS Site : Elk Creek Mine <br />Agency or organization name : Colorado Division Of Reclamation, Mining And Safety <br />Permit or other job action : Technical Revision 65 <br />Task description : Plug and Seal 33 Gob Vent Boreholes <br />UNIT COSTS <br />Equipment cost data source : NA <br />Permit/job #: C-1981-022 <br />Abbreviation :none <br />Filename :C022-231 <br />Shift basis : 1 per day <br />BOREHOLE DESCRIPTION SEALING ITEM / METHOD DIAMETER LENGTH QUANTITY UNIT UNIT COST TOTAL COST <br />-Bottom Plug PVC plug - 10 in. 9.625" 79,181' 33.00 EA $184.03 $6,073.15 <br />-Fill Holes with Cement Portland cement grout 9.625" 79,181' 10,000.00 bag $10.65 $106,500.00 <br />-Fill Holes with Cement Portland cement grout 9.625" 79,181' 10,000.00 bag $10.65 $106,500.00 <br />-Cut Casing at Surface Exp. casing removal, 8-16 in. 9.625" NA 83.00 LF $8.55 $709.49 <br />-Borehole Marker Borehole marker NA NA 33.00 EA $3.72 $122.76 <br />-Drill Rig Time GENERIC 3.0 in. - 2, 800 ft. cap NA NA 528.00 HR $92.87 $49,035.16 <br />-Water Truck Time Water Tanker, 2, 500 Gal. NA NA 528.00 HR $60.90 $32,156.26 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />JOB COST Total Cost : $301,097