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• Colorado Division of Minerals and Geolog~ <br />ESTIMATING FORM BULLDOZER YORK <br />Task tl: 1 Prep. by: RCO Tesk File Name: X)31-1 <br />_ <br />____ <br />Date: __------ <br />06/72/96 ----_____ <br />Permit tl:M-79-131 Mine: -__ <br />Korinek 584 <br />_____________ __--- <br />Pit <br />______ <br />____ <br />Permit ____-___ <br />Action: ____----- <br />Final Reclamation <br />Task Description: Highwall reduction and rough grading <br />HOURLY EQUIPMENT COST <br />_____________________ Basic Machine: Lat DbH SERIES II Horsepower: 165 <br />Blade Type: SEMI-UNIVERSAL --------- <br />Attachment 111: ROPS Cab Shift Basis: 1/day <br />Attachment p2: N/A --------- <br />Cos[ 6~~:J down: <br />------------ Utilization X <br />Owncrsnip cost/hr = 121.50 N/A <br />Operating d overhaul cost/hr- dozer = 527.33 100 <br />-ripper = E0.00 N/A <br />Opcrat or cost/hr = E22.95 N/A <br />i of al egpt. unit cost/hr = 571.77 Total fleet cost/hr: 171.77 <br />________ ___---__ <br />MATERIAL OUANiIT1E5 <br />Initial Swell loose <br />Volume: 5,000.0 BCY Factor: 7.250 Volume: 6,250.0 lCY <br />____________ _______--- _____________ <br />Source of quantity take-off: Inspection measuretcen[s <br />______________________________________________ <br />Source of est. swell factor: program <br />HOURLT PROOUCiION <br />----------------- Job Condition Correction Factors <br />Avg. push di static c: 50 f[. -------------------------------- <br />- -------- Operator.......... 0.75 (avg.) <br />UnadlustM nourly Mat. consistency.. 0.90 (Ca[ [bU <br />do: cr production: 545 LCY/hr Dozing method..... 7.00 (gen.) <br />- -------- Visibility........ 1.00 (avg.) <br />Material consistency: Job efficiency.... 0.83 (1sh/day) <br />Compacted fill or embankment Spoil pile factor. 0.80 ((till-rf) <br />- ---------- -------- -------- Push 9radient... .. 1.43 (Ca[ tbl) <br />Avg. push gradient: 20.00 X (nag) Altitude dera[ion. 1.00 (Cat tbl) <br />- -------- Xa[erial weigh[... 1.00 ([at tbl) <br />Avg. site el ti tulle: 4230 ft. Blade type........ <br />___ 1.00 <br />___________ (S, SU,U) <br />_ <br />Xa[erial weight ________ <br />2300.00 lb/LLY __________________ <br />Net Job Correction 0.64 <br />Xat. Dest r.: - -------- ----^----- <br />GENERAL FILL Adjusted Uni[ Prod.: 348.09 <br />-_______--- LCY/hr <br />_____________________ ________ ________ <br />Adjusted Flee[ Production: 348.09 LCY/hr <br />JOB COST ----------- <br />Fleet si xe 1 Dozers) Total Job Time: 77.96 <br />_____-_-___ Mours <br />_ <br />Unit Cos[ _______ <br />50.206 /LCY Total Job Cos[: 11,288.72 <br />