PERMFILE118112

• Permit No: M1996060
• IBM Index Class Name: Permit File
• Doc Date: 11/21/1996
• Doc Name: ESTIMATING FORM SCRAPER WORK
• Media Type: D
• Archive: No

• Colorado Division of Minerals and Geol op•
ESTIMATING FORM - BULLDOZER YORK
Task I: 3 Prep. by: CLK
Date: 11/21/% Permit >Y:M-% 060
Permit Action: Mew Pernit
Teak Deseript ion: Backfill sideslapes
HOURLY EQUIPMENT COST
Teak File Nose: M060-3
Mine: Fi reatien Pit
Basic Machine: tat DBN Horsepower: 285
Blade Type: SEMI-UNIVERSAL --------
Attachment ><1: ROPS Ceb Shift Basis: 1/day
Attachment k2: N/A --------
Cost Breakdown:
-- ---- Utilization X
Ownership cost/hr = f40.05 N/A
Operatirq i overhaul cost/hr- dozer = f51.67 100
-ripper 20.00 M/A
Operator cast/hr 222.95 N/A
Total eapt. unit cost/hr = f114.67 Total fleet coat/hr: f229.33
MATERIAL QUANTITIES
I nitiel Swan Loose
Volume: 31,250.0 CCY Fettor: 1.125 Volume: 35,156.3 LCY
Source of quantity take-off: Exhibit L
Source of est. swell faetor: Cat Xan~ook
XOURLY PRODUCTION
=====_:_________= Job Condition Correction Factors
Avg. push distance: 150 ft. -------------------- - --
Operator.......... 0.75 (avg.)
Unadjusted hourly Met. consistency.. 1.00 (Cat tbl)
dozer produtti en: 591 LCT/hr Dozing method..... 1.00 (gen.)
--- ------ Visibility........ 1.00 (avg.)
Material coreiatency: Job efficiency.... 0.83 (fah/day)
Consolidated stockpile Spoil pile factor. 0.90 (ssd-fc)
-------------- ---------- Push gradient..... 1.18 <Cet tbl)
Avg, push gradient: 8.00 X (nag) Altitude dereti en. 1.00 (Cat tbl)
--- ------ Material weight... 1.00 (Cat tbl)
Avg, site altitude: 5000 ft. Blade type........ 1.00 (S, SU,U)
Material weight 2300.00 lb/LCY Net Job Correction 0.66
Met. Desc r.: ---------
GENERAL FILL Adjusted Unit Prod.: 391.19 LCY/hr
Adjusted Fleet Producti en• 782.37 LCY/hr
JOB COST --------
Fleet size 2 Dozers) Total Job Time: 44.94 Xaurs
Unit Lost 50.293 /LCY Total Job Lost: (10,305.08