2014-07-07_PERMIT FILE - C1996083A ‎(2)‎

• Permit No: C1996083A
• IBM Index Class Name: Permit File
• Doc Date: 7/7/2014
• Doc Name: Reclamation Cost Estimate
• Section_Exhibit Name: Volume I 3.02.2 Reclamation Cost Estimate RN3
• Media Type: D
• Archive: Yes

Borehole Worksheet Cont'd Task # TTT
BULLDOZER WORK
Task description: Regrade GVB /exploration hole pads and roads
Site: Bowie No. 2 Mine Permit Action: Technical Revision 90 Permit /Job #: C1996083
PROJECT IDENTIFICATION
Task #: 363
Date: 6/18/2014
User: SLB
State: Colorado
County: Delta
Agency or organization name: DRMS
HOURLY EQUIPMENT COST
Basic Machine:
Horsepower:
Blade Type:
Attachment:
Shift Basis:
Data Source:
Cost Breakdown:
Cat D9T - 9SU
405
Semi - Universal
NA
1 per day
(CRG)
Total unit Cost /Hour:
Total Fleet Cost /Hour:
$253.73
$253.73
MATERIAL QUANTITIES
Initial Volume: 8,107
Swell factor: 1.165
Loose volume: 9,445 LCY
Source of estimated volume:
Source of estimated swell factor:
HOURLY PRODUCTION
Average push distance:
Unadjusted hourly production:
DRMS - assume 1.5' material 3.35 ac (2.0 pad /1.35 road)
Cat Handbook
100 feet
1,243.2 LCY/hr
Materials consistency description: Consolidated stockpile 1.0
Average push gradient: 20%
Average site altitude: 7,725 feet
Material weight: 2,900 lbs /LCY
Weight description: Decomposed rock - 50% Rock, 50% Earth
Page 5 of 10
Abbreviation: None
Filename: C083 -363
Job Condition Correction Factor
Source
Operator Skill:
Utilization %
Ownership Cost /Hour:
$72.57
1.000
NA
Operating Cost/Hour:
$143.16
(GEN.)
100
Ripper op. Cost/Hour:
$0.00
0
Operator Cost/Hour:
$38.01
NA
Total unit Cost /Hour:
Total Fleet Cost /Hour:
$253.73
$253.73
MATERIAL QUANTITIES
Initial Volume: 8,107
Swell factor: 1.165
Loose volume: 9,445 LCY
Source of estimated volume:
Source of estimated swell factor:
HOURLY PRODUCTION
Average push distance:
Unadjusted hourly production:
DRMS - assume 1.5' material 3.35 ac (2.0 pad /1.35 road)
Cat Handbook
100 feet
1,243.2 LCY/hr
Materials consistency description: Consolidated stockpile 1.0
Average push gradient: 20%
Average site altitude: 7,725 feet
Material weight: 2,900 lbs /LCY
Weight description: Decomposed rock - 50% Rock, 50% Earth
Page 5 of 10
Abbreviation: None
Filename: C083 -363
Job Condition Correction Factor
Source
Operator Skill:
0.750
(AVG.)
Material consistency:
1.000
(CAT HB)
Dozing method:
1.000
(GEN.)
Visibility:
1.000
(AVG.)
CIRCES Cost Estimating Software