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• Colorado Division of Minerals and Geol• <br />_________________________________________ <br />ESTIMATING FORM - BULLDOZER WORK <br />Task H: 2 Prep. by: CLK <br />____________ _________ <br />Dale: 0]/10/9] Permit p:M-9]-079 <br />Permit Action: New Permit <br />______________________ <br />Task Description: Spread topsoil on site <br />______________________ <br />HOURLY EQUIPMENT COST <br />Task File Name: M039-2 <br />Mine: William/I1linors Pi[ <br />Bas rc Machine: Ca[ DSN Horsepower: 285 <br />Blade Type: SEMI-UNIVERSAL -------"' <br />Attachment #1: ROPS Cab Shift Basis: 1/day <br />__________ <br />Attachment p2: N A <br />Cost Breakdorm: <br />~~~-------"""" Utilization t <br />Ownership cost/hr = 590.05 N/A <br />Operating 6 overhaul cos[/hr - dozer = $51.6] 100 <br /> -ripper = 50.00 N/A <br />Operator cost/hr = $22.95 N/A <br />Total egpt. unit cos[/hr = 5114.6] To [al flee[ <br />________ cost/ hr: $229.37 <br />________ <br />MATERIAL QUANTITIES <br />Initial Swell Loose <br />Volume: 9,300.0 CCY <br />____________ Factor: 1.215 Volume: <br />__________ _____ 5,224 <br />_____ .5 <br />___ LCY <br />Source of quantity take-off: Exhibit D <br />Source of est. swell Eac [o r: Cat Handbook <br />HOURLY PRODUCTION <br />----------------= Job Condition Correc n on Facto rs <br />Avg. push distance: 250 ft. """""'-'----------" " " "' <br />" " " "' Operator.......... o. ]B (avg.l <br />Unadjusted hourly Ma [. consistency.. 1. 00 (Ca[ [bll <br />dozer production: 354 LCY/hr Dozrng method..... 1. 00 (gen.l <br />"------- Visibility........ 1. 00 (a vg.l <br />Material consistency: Job efficiency.... 0. 87 (ls h/day) <br />Consoladatetl stockpile Sporl pile factor. 0. 90 (ssd-fcl <br />------'"'"""""'~~-~---------- -------' Push gradient..... 1. 18 (Ca[ tbl) <br />Avg. push gradient: 8.00 k Ineg) Altitude dera[ion. 1. 00 (Cat cbl) <br />"""""""" Material weight... 1. 49 (Cat tbl) <br />Avg. site altitude: 8990 <br />_________ f[. Blade type........ <br />_________________________ 1. <br />_____ 00 <br />__ (S, SU, U) <br />Material weight 1600.00 16/LCY Ne[ Job Correcci on 0. 95 <br /> <br />_________ <br />a[. escr.: <br />____ <br />_____ <br />__ <br />Top Soil Adjusted Unit Prod.: 33]. 33 LCY/hr <br /> Adjus ted Flee[ Production: 6]4. 65 LCY/hr <br />JOB COST "" "'° -- <br />Fleet size 2 <br />________ Dozer(sl Total Job Trme: <br />____ ]. <br />_____ 79 <br />__ Hours <br />Unit Cost $0.740 <br />________ /LCY io[al Sob Cosc: 51 <br />____ ,]]5. <br />_____ 97 <br />__ <br />