2013-02-15_PERMIT FILE - C1981020

• Permit No: C1981020
• IBM Index Class Name: Permit File
• Doc Date: 2/15/2013
• Section_Exhibit Name: Tables 2.1-1 to 4.1-5
• Media Type: D
• Archive: No

Task description:
Site: Munger Canyon Mine
BULLDOZER WORK
Mine Road and Bench with Material from Task 001
Permit Action: RN -6
PROJECT IDENTIFICATION
Task #: 002 State: Colorado
Date: 7/16/2012 County: Garfield
User: BFB
Agency or organization name: DRMS
Page 1 of 2
Pennit/Job #: C1981020
Abbreviation: None
Filename: CO20 -002
HOURLY EQUIPMENT COST
Initial Volume:
Basic Machine: Cat D8T - 8SU
Swell factor:
1.000
Horsepower: 310
7,800 LCY
Source of estimated volume: Operator Estimate
Blade Type: Seini- Universal
Attachment: NA
Shift Basis: 1 per day
Data Source: (CRG)
Cost Breakdown:
Utilization %
Ownership Cost/Hour:
$58.56
NA
Operating Cost/Hour:
$102.81
100
Ripper op. Cost/Hour:
$0.00
0
Operator Cost/Hour:
$38,49
NA
Total unit Cost/Hour: $199.86
Total Fleet Cost/Hour: $199.86
MATERIAL QUANTITIES
Initial Volume:
7,800
Swell factor:
1.000
Loose volume:
7,800 LCY
Source of estimated volume: Operator Estimate
Source of estimated swell factor: N/A
HOURLY PRODUCTION
Average push distance:
Unadjusted hourly production:
100 feet
852.6 LCY /hr
Materials consistency description: Compacted fill or embankment 0.9
Average push gradient: 15%
Average site altitude: 5,600 feet
Material weight: 2,900 lbs /LCY
Weight description: Decomposed rock - 50% Rock, 50% Earth
Job Condition Correction Factor Source
Operator Skill: 0.750 (AVG.)
Material consistency: 0.900 (CAT HB))
Dozing method: 1.000 (GEN.)
CIRCES Cost Estimatine Software
Table 3.9 -6 -2- 10/12