INSPEC29503

• Permit No: M1977393
• IBM Index Class Name: Inspection
• Doc Date: 2/23/1995
• Doc Name: RECLAMATION COST SUMMARY FORM
• Media Type: D
• Archive: No

• Colorado Division of Minerals end Geo lo,
i ESTIMATING FORM - BULL002ER lA7RK
I Tesk /: 4 Prep. try: ACS Task File Meese: N393-4
Date: 02/23/95 Penait /:M-77-393 Mine: Jenkins Site
Pencit Action: Monitoring inspec tion
Task Oescri ption: Replace topsoil over excavated areas
HOURLY EWIPMEMT COST
_____:___:::____:___= Basic Machine: cat D8N Horsepower: 285
Blade Type: Universal "--'"----'
A[Cechnx:nt MT: RODS Cab Shift Basic: 1/day
Attachment Y2: N/A ---'""---"
Cost Breakdown:
"-"-"""-""'--- Utilizet ion X (code fd¢)
Ownership cost/hr = (40.42 N/A
Operating b overhaul cost/h r- dozer = 540.63 100
-ripper = 50.00 N/A
Operator cost/hr = 52).58 N/A
Total etnt. unit cost/hr = 5102.63 Total fleet tos t/hr: f)02.63
MATERIAL WAMTITIES
===s=::==s::= .:___
Initial swell
Loose
Volume: )09,752.0 CCY Fec [or: 1.215 Vol une: 133,348.7 L[Y
Source of quantity take-off: 8" eve. depth over T02 ec. (ex. E)
Source of est. swell factor: CAT handbook - topsoil
HOURLY PRODUCTION
______ __________ Job Carditian Correction Factors
Avp. push distance: 450 f[. """---"""---"-""--"-"'--" -"""-"-
_________ Operator.......... 0.75 (avg.)
Unadjusted hourly Mat. consistency.. ).00 (Cat tbl)
dozer production: 242 LCY/hr Dozing nethod..... 1.00 (gen.)
"--"'-""- Visibi City...-.... ).00 (avg.)
Material consistency; Job efficiency.... 0.83 (1sh/day)
Consolidated stockpile Trensmi ss ion type. ).00 ( Ps )
________"___________"_____"_____"____ Grade adjustment.. 1.00 (Cat tbl)
Avg. push gradient: 0.00 X (nag) Altitude adj. .... 1.00 (Cat [bl)
"---"'"-- Material weight... 1.44 (Cat tbl)
Avg. site altitude: 5750 ft. Blade type........ ).00 (S or U)
Materi et weight 1600.00 lb/LCY Net Job Correction : O.B9
Mat. Descr.: "--"'""-- -""" ----""-
Top Soil Adjusted Unit Prod.: 216.45 LCT/hr
~ Adjusted FLeet Production: 216.45 LCY/hr
JOB COST ---" -""--"-
Fleet size 1 Doxer(s) Total Job Time: 616.07 Hours
Unit Cost 50.474 /LCY Total Job Cost: f63, 224.84