PERMFILE60472

• Permit No: C1980007A
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Section_Exhibit Name: Exhibit 53 Bond Liability Calculations
• Media Type: D
• Archive: Yes

Colorado Mined Land Beclaaation Divisioa
ESTIMATING F08H - BULLD02B8 W08H
Tack #: 38F Prep, bp: TDG Task Fila Nane:0007-38F,WH1
Date: 04107192 Perait #:C-80-007 Hine: West Blk Nioe
Perait Action: Perait renewal
Task Description: fli111gu119 repair on reclaiaed areas over liability period;
assuae 20 hours per pear over 10 year period = 200 hours
NOUflLY EQUIPMENT C09T
--- ---- ----- -- -
---=----=-----=---==- Basic Hachine: Cat D8N Norsepower: 285
Blade Tppe: Universal "'"" " "
Attachaent #1: HOPS Cab Shift Basis: 1/dap
Attachnent #2: 3-shank ripper ""'"""
Cost Breakdown
"""""""' Utilization X
Ownership cost/hr - !45,78 NIA
Operating A overhaul cost/h r- dozer = !37,52 100%
-ripper = 50.00 OX
Operator cost/hr - 120.68 N/A
Total egpt, unit cost/hr _ !103,98 Total fleet costlhr : 5103.98
NATEflIAL QUANTITIBS
Initial Swell Loose ,
• Poluae: N/A Factor: NlA Volune: NJA LCP
Source of quantity take-off: N/A
Source of eat. swell factor; N(A
BOUELY PRODUCTION
---------------°
----------------- Job Condition Correction Factors
Avg. push distance: NIA ft, """""""""""" """"
"" "" ` Operator....,.,.., N/A
Unadjusted hourly Nat, consistency,. N/A
dozer production: N/A LCP/hr Dating netbod..,,. N/A
" '""" ' Visibility,..,,,,. N(A
Material consistency: Job efficiency.,,. N/A
NIA Transaission type. NIA
•.,,'•,.`•.'."'.,.,• ••'•'.. .'..".•. Urade adjustnent.. N/A
Avg. push gradient: NIA Altitude adj, ..,. N/A
" "" " ` Material weight.,, N!A
Avg. Bite altitude: NIA ft, Blade type..,..,,. NIA
Material weight NIA Ib/LCY Net Job Correction : N1A
Nat. Deacr,: . .,,,,.. . ..... ........
NJA Adjusted Unit Prod,: N/A LCY/ht
Adjusted Fleet Production: N/A LCY/ht
. JOB COST "" """"'
. Fleet size : 1 Dozers( Total Job Tine: 200,00 Hours
Unit Cost N/A /LCY Total Job Coet: #20 ,796.60