2009-12-15_PERMIT FILE - M2009079

• Permit No: M2009079
• IBM Index Class Name: PERMIT FILE
• Doc Date: 12/15/2009
• Doc Name: Reclamation Liability Estimate
• From: DRMS
• To: Precision Excavating, Inc.
• Email Name: GRM
• Media Type: D
• Archive: No

CIRCES Cost Estimating Software
BULLDOZER WORK
Xxx
PROJECT IDENTIFICATION
Task # : 02a State : Colorado Permit/job# : M2009079
Date
User
County : Moffat
Site :Peroulis Snake River Pit
Abbreviation : none
Filename : M079 -02a
12/15/2009
GRM
Blade type : Universal
Attachment no. 1 : ROPS Cab
Shift basis :
1 per day
Attachment no. 2 : -shank ripper
Data source :
(CRG)
Utilization %
Cost Breakdown :
Ownership cost/hour:
$53.7
NA
Operating cost/hour:
$70.63
100
Ripper op. cost/hour:
$1.59
25
Operator cost/hour:
$38.54
NA
Total unit cost/hour :
$164.49 Total fleet cost/hour :
$164.49
MATERIAL QUANTITIES
Initial
Swell
Loose
volume: 10,250 LCY factor :
NA volume :
10,250
LCY
Source of estimated volume: avg. 1 ft depth blade of 60X4600 slope area
Source of estimated swell factor :
HOURLY PRODUCTION
Job Condition Correction Factors
Source
Operator skill :
0.75
(a vg.)
Average push distance :
60 feet
Material consistency:
1.20
(Cat HB)
Unadjusted hourly production :
1,438.4 LCY /hr
Dozing method:
1.00
(gen.)
Visibility:
1.00
_ (a
Material consistency description :
Job efficiency:
0.83
(1
Loose stockpile
Spoil pile:
0.80
(fnd -rf)
- -" —
Push gradient:
1.60
(Cat HB)
Average push gradient:
30.00 % (neg)
Altitude :
1.00
HB)
Average site altitude :
6,100 feet
Material weight:
0.90
_(_Cat
(Cat HB)
Blade type :
1.00
(S /SU /U)
Material weight:
2,550 Ibs /LCY
Net correction :
0.86
Weight description
Earth - Dry packed
Adjusted unit production :
1241.06
LCY /hr
Adjusted fleet production :
1,241.06
LCY /hr
JOB TIME AND COST
Fleet size :
1 Dozer(s)
Total job time :
8.26
Hours
Unit cost:
$0.133 /LCY
Total job cost:
$1,359