2016-08-29_PERMIT FILE - C1981035A ‎(9)‎

• Permit No: C1981035A
• IBM Index Class Name: PERMIT FILE
• Doc Date: 8/29/2016
• Doc Name: Reclamation Bond Information/Estimates
• Section_Exhibit Name: KI Appendix 12
• Media Type: D
• Archive: Yes

Site:
King Mines C1981035 Midterm Review No. 7
BULLDOZER WORK
Task description: King I - Push 3.5' cover to refuse
Coal Mine Permit Action: Midterm Review No. 7
PROJECT IDENTIFICATION
Task #: 015
Date: 2/11/2015
User: SLB
State: Colorado
County: La Plata
Agency or organization name: DRMS
HOURLY EQUIPMENT COST
Basic Machine:
Cat D8T - 8SU
Horsepower:
310
Blade Type:
Semi -Universal
Attachment:
3 -shank ripper
Shift Basis:
1 per day
Data Source:
(CRG)
Cost Breakdown:
Permit/Job#: C1981035
MATERIAL QUANTITIES
Initial Volume: 6,098
Swell factor: 1.000
Loose volume: 6,098 LCY
Source of estimated volume:
Source of estimated swell factor:
HOURLY PRODUCTION
Average push distance:
Unadjusted hourly production:
Materials consistency description
Average push gradient:
Average site altitude:
Material weight
25%
3.5' depth on 1.08 acres
Cat Handbook
100 feet
852.6 LCY/hr
7.400 feet
Partly consolidated stockpile 1.1
2,900 lbs/LCY
Weight description: Decomposed rock - 50% Rock, 50% Earth
Page 32 of 123
Abbreviation: None
Filename: C035-015
Job Condition Correction Factor
Utilization %
Ownership Cost/Hour:
$69.05
NA
Operating Cost/Hour:
$108.22
100
Ripper op. Cost/Hour:
$0.00
0
Operator Cost/Hour:
$38.01
NA
Total unit Cost/Hour: $215.28
0.830
(1 SHIFT/DAY)
Total Fleet Cost/Hour: $215.28
MATERIAL QUANTITIES
Initial Volume: 6,098
Swell factor: 1.000
Loose volume: 6,098 LCY
Source of estimated volume:
Source of estimated swell factor:
HOURLY PRODUCTION
Average push distance:
Unadjusted hourly production:
Materials consistency description
Average push gradient:
Average site altitude:
Material weight
25%
3.5' depth on 1.08 acres
Cat Handbook
100 feet
852.6 LCY/hr
7.400 feet
Partly consolidated stockpile 1.1
2,900 lbs/LCY
Weight description: Decomposed rock - 50% Rock, 50% Earth
Page 32 of 123
Abbreviation: None
Filename: C035-015
Job Condition Correction Factor
Source
Operator Skill:
0.750
AVG.)
Material consistency:
1.100
(CAT HB)
Dozing method:
1.000
(GEN.)
Visibility:
1.000
(AVG.)
Job efficiency:
0.830
(1 SHIFT/DAY)