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• Colorado Division of Minerals end Geology <br />ESTIMATING FORM - BULLDOZER YORK <br />Task #: 7 Prep. by: RCO Tesk File Name: M007.7 <br />Date: 05/01/95 Permit #:M-95-007 Mine: Thomeczek Pit <br />Permit Action: Reclamation <br />Task Description: Backfill termed materiel into Existing Pond <br />HOURLY EQUIPMENT COST <br />_____________________ Basic Machine: Cat D6H Horsepower: 165 <br />Blade Type: Semi-Universal --------- <br />Attachment #1: RODS Lab Shift Basis: 7/day <br />Attachment #2: 3-shank ripper ---------- <br />Cost Breakdown: <br />-------------- Utilization X (code OSG) <br />Ownership cost/hr = 524.59 M/A <br />Operating 8 overhaul cost/h r- dozer = 522.63 100 <br />-ripper = 50.00 0 <br />Operator cost/hr = 527.58 N/A <br />Tot el egpt. unit cost/hr = 568.80 Total fleet cost/h r: 568.80 <br />MATERIAL QUANTITIES <br />___________________ <br />___________________ <br />Initial Swell Loose <br />Volume: 14,815.0 CCY Factor: 1.125 Volume: 76,666.9 LLY <br />Source of quantity take-off: Inspection calculation <br />Source of est. swell factor: program <br />HOURLY PRODUCTION <br />_________________ Job Condition Correction Factors <br />Avg. push distance: 50 ft. ------------------ ------ <br />- ------- - Operator.......... 0.75 (avg.) <br />Unadjusted hourly Met. Consistency.. 7.70 (Cat tbl) <br />dozer production: 545 LCY/hr Dozing method..... : 1.00 (gen.) <br />- ------- - Visibility........ 7.00 (avg.) <br />Material consistency: Job effiti envy.... 0.83 (7sh/day) <br />Pertly consolidated stockpile Transmission type. : 7.00 ( PS ) <br />------------------- ------- --------- Grade edj ustment.. 7.60 (Cat tbl) <br />Avg. push gradient: 30.00 X (nag) Altitude adj. .... 1.00 (Cat tbl) <br />- ------- - Material weight... 7.00 (Cat tbl) <br />Avg. site altitude: 3900 ft. Blade type........ 1.00 (S or U) <br />Material weight 2300.00 lb/LCY Net Job Correction 7.70 <br />Ma[. Descr.: - ------- - - ---------- <br />GENERAL FILL Adjusted Unit Prod.: 597.08 LLT/hr <br /> Adjus ted Fleet Production: 597.OB LCT/hr <br />JOB COST --------- <br />Fleet size 1 Dozers) Total Job Time: 27.97 Hours <br />Unit Cost 50.115 /LCT Total Job Cost: 57,920.60 <br />