2017-08-23_REVISION - M1981202SG ‎(3)‎

• Permit No: M1981202SG
• IBM Index Class Name: Revision
• Doc Date: 8/23/2017
• Doc Name: Reclamation Costs Update and Notice of Surety Increase
• From: DRMS
• To: Flag Resources, Inc.
• Type & Sequence: SI1
• Email Name: SJM
• Media Type: D
• Archive: No

Bulldozer Worksheet Cont'd Task # 03B Page 1 of 2
Task description:
Site: Silt Pit
BULLDOZER WORK
—Grading of slopes
Permit Action: TR06 SJM
PROJECT IDENTIFICATION
Task #: 03B State: Colorado
Date: 8/23/2017 County: Garfield
User: SJM
Agency or organization name:
DRMS
HOURLY EQUIPMENT COST
Basic Machine:
Cat D9T - 9SU
Horsepower:
405
Blade Type:
Semi -Universal
Attachment:
NA
Shift Basis:
1 -per dad+
Data Source:
�CRG)
Cost Breakdown:
Ownership Cost/Hour:
Operating Cost/Hour:
Ripper own.
Cost/Hour:
Ripper op. Cost/Hour:
Operator Cost/Hour:
Total unit Cost/Hour:
Total Fleet Cost/Hour:
$229.67
$229.67
Utilization °o
$100.59 NA
$87.23 100
$0.00 NA
$0.00 0
$41.85 NA
MATERIAL QUANTITIES
Initial Volume: 2,000
Swell factor: 1.060
Loose volume: 2,120 LCY
Source of estimated volume: Grading misc 3:1 slopes and general shapping
Source of estimated swell Cat Handbook
factor:
HOURLY PRODUCTION
Average push distance: 50 feet
Unadjusted hourly 2,110.5 LCY/hr
production:
Materials consistency description: Partly consolidated stockpile 1.1
Average push
gradient:
Average site altitude:
0%
5,440 feet
Material weight: 2,900 lbs/LCY
Weight description: Sand and gravel - Dry
Job Condition Correction Factor Source
Permit/Job#: M1981202SG
Abbreviation: None
Filename: 03b