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 Geolog•
ESTIMATING FORM - BULLDOZER YORK
Task !: 3 Prep, by: CLK
Date: 77/27/% Permit I:M-%-060
Permit Action: Neu Permit
Task Description: BeckfiLl aidesl~pes
NOIIRLY EDUIPMENT COST
Task Fl le Name: M060-3
Mine: Fi restien Pit
Basic Machine: Cat DBM NorsepoNer: 285
Blade Type: SEMI-UNIVERSAL --
Attaehrent Y1: ROPS Ceb Shift Basis: 7/day
AttachKrent k2: N/A --------
Coat Breakdosn:
---------- Utilization X
Orercrship cost/hr = (40.05 M/A
Operet ing i overhaul cost/hr- dozer = f51.67 700
-ripper = f0.00 N/A
Operator cost/hr = (22.95 N/A
Total eopt. unit cost/hr = 5774.67 Total fleet cost/hr: (229.33
MATERIAL WANTITIES
=zs=zz=::==________
Initial Srell Loose
Volume: 75,625.0 CCY Factor: 1.125 Volure: 77,578.7 LCY
Source of quantity take-off: Exhibit L
--------------------------------------
Souree of est. snail factor: Cet Handbook
HOURLY PROWCTION
_______________ Job Condition Correction Factors
Avg. push distance: 150 ft. ---------------- -------
__ ___~ Operator.......... 0.75 (avg.)
Unadjusted hourly Met. consistency.. 7.00 (Cat tbt)
dozer production: 597 LCY/hr Dozing method..... 7.00 (pen.)
Visibility........ 7.00 (avg.)
Materiel carei stercy: Job efficiency.... 0.83 (7sh/day)
Consolidated stockpile Spoil pile factor. 0.90 (ssd-fe)
_______________________ ______________ Push 9redient..... 7.78 (Cat tbl)
Avg. push gradient: 8.00 X (nag) Altitude deratian. 1.00 (Cat tbl)
--- ----- Materiel yeight... 1.00 (Cat tbl)
Avg. site altitude: 5000 ft. Blade type........ 1.00 (S,SU,U)
Materiel Height 2300.00 lb/LCY Net Job Correction 0.66
Met. Descr.: --- ------ -- ---------
GENERAL FILL Adjusted Unit Prad.: 397.79 LCT/hr
Adjus ted Fleet Production: 782.37 LCY/hr
JOB COST -- --
Fleet size 2 Dozers)
Unit Lost (0.293 /LCY

Total Job Time: 22.47 Hours
Total Job Cost: f5, 152.54
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