2010-05-07_PERMIT FILE - C2006085 ‎(6)‎

• Permit No: C2006085
• IBM Index Class Name: Permit File
• Doc Date: 5/7/2010
• Doc Name: Reclamation Cost Estimate
• Section_Exhibit Name: Exhibit AL
• Media Type: D
• Archive: No

Weight description :
Decomposed rock - 50% Rock, 50% Earth
JOB TIME AND COST
Adjusted unit production : 441.76 LCY /hr
Adjusted fleet production : 441.76 LCY /hr
Fleet size :
Blade type : Semi - Universal
Dozers)
Total job time :
3.24 Hours
Attachment no. 1 : ROPS Cab
Shift basis :
1 per day
Total job cost:
Attachment no. 2 : -shank ripper
Data source :
(CRG)
Utilization %
Cost Breakdown:
Ownership cost/hour : $67.77
NA
Operating cost/hour : $95.29
100
Ripper op. cost/hour : $0.00
0
Operator cost/hour : $38.54
NA
Total unit cost/hour : $201.60 Total fleet cost/hour :
$201.60
MATERIAL QUANTITIES
>•
Initial
Swell Loose
volume: 1,230 CCY factor : 1.165 volume:
1,433
LCY
Source of estimated volume: Page 2.05.3 -22, Map 12; Division Estimate
Source of estimated swell factor : CAT Handbook
HOURLY PRODUCTION
Job Condition Correction Factors
Source
. Operator skill :
0.75,
(avg
Average push distance :
100 feet
Material consistency :
0.90
(Cat HB)
Unadjusted hourly production :
1,243.2 LCY /hr
Dozing method:
1.00
(gen.)
Visibility:
1.00
(avg.)
Material consistency description:
Job efficiency:
0.83
(1shift1day)
Compacted fill or embankment
Spoil pile:
0.80
(fnd -*I)
Push gradient:
1.00
(Cat HB)
Average push gradient:
0.00 % (pos)
Altitude :
1.00
(Cat HB)
Average site altitude :
5,400 feet
Material weight:
0.79
(Cat HB)
Blade type :
1.00
(S /SU /U)
Material weight:
2,900 Ibs /LCY
Net correction :
0.36
Weight description :
Decomposed rock - 50% Rock, 50% Earth
JOB TIME AND COST
Adjusted unit production : 441.76 LCY /hr
Adjusted fleet production : 441.76 LCY /hr
Fleet size :
1
Dozers)
Total job time :
3.24 Hours
Unit cost:
$0.456
/LCY
Total job cost:
$654
I