2013-04-15_PERMIT FILE - C1981038 ‎(12)‎

• Permit No: C1981038
• IBM Index Class Name: Permit File
• Doc Date: 4/15/2013
• Doc Name: Reclamation Cost Estimate
• Section_Exhibit Name: Reclamation Cost Estimate SL4
• Media Type: D
• Archive: No

Cost Summary Worksheet Cont'd Task 4 001 Page 16 of 118
Task description:
Site: Bowie No. 1 Mine
BULLDOZER WORK
Regrade Light Use Roads from MR -125 and TR -38, 49 and 50
Permit Action: Bond Release 4 (SL -4) Permit/Job4: C1981038
PROJECT IDENTIFICATION
Task #: 059 State: Colorado
Date: 12/19/2012 County: Delta
User: BF13
Agency or organization name: DRMS
HOURLY EQUIPMENT COST
Basic Machine:
Cat D10T - l OSU
Horsepower:
574
Blade Type:
Semi - Universal
Attachment:
3 -shank ripper
Shift Basis:
1 per day
Data Source:
(CRG)
Cost Breakdown:
Abbreviation: None
Filename: C038 -059
Total unit Cost/Hour: $341.51
Total Fleet Cost/Hour: $1,366.06
MATERIAL QUANTITIES
Initial Volume: 18,280
Swell factor: 1.250
Loose volume: 22,850 LCY
Source of estimated volume: Map 8 -I; Permit Volume 1, page 53
Source of estimated swell Cat Handbook
factor:
HOURLY PRODUCTION
Average push distance: 200 feet
Unadjusted hourly 946.0 LCY /hr
production:
Materials consistency description: Compacted fill or embankment 09
Average push gradient: 5 %
Average site altitude: 7,850 feet
Material weight: 2,900 lbs/LCY
Weight description: User Provided
Job Condition Correction Factor Source
Operator Skill: 0.750 (AVG.)
Material consistency: 0.900 (CAT HB))
CIRCES Cost Estimating Software
Utilization %
Ownership Cost /Hour:
$110.73
NA
Operating Cost/Hour:
$183.36
100
Ripper op. Cost/Hour:
$10.01
100
Operator Cost/Hour:
$37.41
NA
Total unit Cost/Hour: $341.51
Total Fleet Cost/Hour: $1,366.06
MATERIAL QUANTITIES
Initial Volume: 18,280
Swell factor: 1.250
Loose volume: 22,850 LCY
Source of estimated volume: Map 8 -I; Permit Volume 1, page 53
Source of estimated swell Cat Handbook
factor:
HOURLY PRODUCTION
Average push distance: 200 feet
Unadjusted hourly 946.0 LCY /hr
production:
Materials consistency description: Compacted fill or embankment 09
Average push gradient: 5 %
Average site altitude: 7,850 feet
Material weight: 2,900 lbs/LCY
Weight description: User Provided
Job Condition Correction Factor Source
Operator Skill: 0.750 (AVG.)
Material consistency: 0.900 (CAT HB))
CIRCES Cost Estimating Software