2016-08-29_PERMIT FILE - C1981035A ‎(37)‎

• 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

Borehole Worksheet Cont'd Task # TTT
BULLDOZER WORK
Task description: King II - grade portal cuts, access roads, water tank pad
Site: King Coal Mine Permit Action: Midterm Review No. 7 Permit/Job#: C1981035
PROJECT IDENTIFICATION
Task #: 304
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:
MATERIAL OUANTITIES
Initial Volume: 16,562
Swell factor: 1.165
Loose volume: 19,295 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:
Weight description:
5%
Map King II -007C
Cat Handbook
50 feet
1,400.0 LCY/hr
Consolidated stockpile 1.0
7,500 feet
lbs/LCY
Decomposed rock - 50% Rock, 50% Earth
Abbreviation:
Filename:
Job Condition Correction Factor
Source
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
Total Fleet Cost/Hour: $215.28
MATERIAL OUANTITIES
Initial Volume: 16,562
Swell factor: 1.165
Loose volume: 19,295 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:
Weight description:
5%
Map King II -007C
Cat Handbook
50 feet
1,400.0 LCY/hr
Consolidated stockpile 1.0
7,500 feet
lbs/LCY
Decomposed rock - 50% Rock, 50% Earth
Abbreviation:
Filename:
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.)
Page 84 of 123
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