PERMFILE106748

• Permit No: C1981044
• IBM Index Class Name: Permit File
• Doc Date: 10/31/2014
• Section_Exhibit Name: EXHIBIT 25 RECLAMATION BOND
• Media Type: D
• Archive: No

Site:
Page 46 of 136
MOTOR GRADER WORK
Task description: Finish Grade Portal No. 5 Area
Williams Fork Mines Permit Action: Permit Renewal 06
PROJECT IDENTIFICATION
Task #: 025 State: Colorado
Date: 9/6/2013 County: Moffat
User: JRS
Agency or organization name: DRMS
HOURLY EOUIPMENT COST
Permit/Job#: C1981044
Abbreviation: None
Filename: C044 -025
Basic Machine: CAT 14M
1.50
Horsepower: 259
Ripper Attachment: Multi -Shank Ripper
Finish
Shift Basis: 1 per day
Selected Blade Angle:
30
Data Source: (CRG)
Cost Breakdown:
12.10
feet
Width of blade overlap per pass:
2.00
Utilization %
Ownership Cost/Hour:
$41.37
NA
Operating Cost/Hour:
$67.74
100
Ripper Operating Cost/Hour:
$0.00
0
Operator Cost/Hour:
$27.55
NA
Total Unit Cost/Hour:
$136.65
Total Fleet Cost/Hour: $139.95
MATERIAL QUANTITIES
Total Area to be graded or ripped:
Source of estimated acreage:
HOURLY PRODUCTION
20.70
Exhibit 23. page 3
acres
Average Grader Speed:
1.50
mph
Selected Application:
Finish
grading (0 -2.5 mph) - 1.5
Selected Blade Angle:
30
degrees
Effective Blade Length:
12.10
feet
Width of blade overlap per pass:
2.00
feet
Net grading or ripping width per pass:
10.10
feet
Unadjusted Hourly Unit Production:
1.8364
acres/hour
Job Condition Correction Factors
Site Altitude: 5400 feet
Source
Altitude Adj: 1.00
CAT HB)
Job Efficiency: 0.85
(lsh/d, mod.)
Net Correction: 0.8500 multiplier
Adjusted Hourly Unit Production:
1.5609
acres/Hour
Adjusted Hourly Fleet Production:
1.5609
acres/Hour
JOB TIME AND COST
Fleet size: 1 Grader(s)
Unit cost: $87.55 per acre
Total job time: 13.26 Hours
Total job cost: $1,812.00
CIRCES Cost Estimating Software