2017-05-02_PERMIT FILE - C1981012A

• Permit No: C1981012A
• IBM Index Class Name: Permit File
• Doc Date: 5/2/2017
• Section_Exhibit Name: Exhibit 28 Reclamation Bond Calculation
• Media Type: D
• Archive: Yes

Task description:
Site: New Elk Mine
BULLDOZER WORK
Backfill and Regrade East Portal Area
Permit Action: 2016 Midterm Review
PROJECT IDENTIFICATION
Task #: 601 State: Colorado
Date: 8/2/2016 County: Las Animas
User: JDM
Agency or organization name: DRMS
HOURLY EQUIPMENT COST
Basic Machine:
Cat D9T - 9SU
Horsepower:
405
Blade Type:
Semi -Universal
Attachment:
3 -shank ripper
Shift Basis:
1 per day
Data Source:
(CRG)
Cost Breakdown:
Ownership Cost/Hour:
Operating Cost/Hour:
Ripper own.
Cost/Hour:
Ripper op. Cost/Hour:
Operator Cost/Hour:
Page 4 of 161
Permit/Job#: C1981012
Abbreviation: None
Filename: CO 12-601
$97.48
Utilization %
NA
$103.60
100
$10.74
NA
$6.60
100
$38.89
NA
Total unit Cost/Hour: $257.31
Total Fleet Cost/Hour: $771.93
MATERIAL QUANTITIES
Initial Volume: 144,850
Swell factor: 1.125
Loose volume: 162,956 LCY
Source of estimated volume: PAP Exhibit 28
Source of estimated swell Operator Estimate
factor:
HOURLY PRODUCTION
Average push distance: 100 feet
Unadjusted hourly 1,243.2 LCY/hr
production:
Materials consistency description: Compacted fill or embankment 0.9
Average push 5%
gradient:
Average site altitude:
Material weight:
Weight description:
7.500 feet
132 lbs/LCY
User Provided
CIRCES Cost Estimating Software