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2011-08-19_REVISION - C1981028
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2011-08-19_REVISION - C1981028
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Last modified
8/24/2016 4:37:04 PM
Creation date
8/22/2011 8:57:07 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981028
IBM Index Class Name
REVISION
Doc Date
8/19/2011
Doc Name
Reclamation Cost Update (Memo)
From
Janet Binns
To
Rob Zuber
Type & Sequence
RN6
Email Name
JHB
RDZ
Media Type
D
Archive
No
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PROJECT IDENTIFICATION <br />Cost Breakdown: <br />Agency or organization name: DRMS <br />HOURLY EQUIPMENT COST <br />Basic Machine: CAT 14H <br />Ripper Attachment: Multi -Shank Ripper <br />Ownership Cost/Hour: <br />Operating Cost/Hour: <br />Ripper Operating Cost/Hour: <br />Operator Cost/Hour: <br />Total Unit Cost/Hour: <br />Unit cost: $98.90 per acre <br />MOTOR GRADER WORK <br />Task description: Final grade 9 acres of topsoil pile A -3 <br />Site: Keenesburg Strip Mine Permit Action: RN6 <br />Task #: 012 State: Colorado Abbreviation: None <br />Date: 8/16/2011 County: Weld Filename: CO28 -012 <br />User: JHB <br />$38.08 <br />$55.73 <br />$3.55 <br />$38.86 <br />$136.21 <br />Total Fleet Cost/Hour: $136.21 <br />MATERIAL QUANTITIES <br />Total Area to be graded or ripped: 9.00 <br />Source of estimated acreage: 2008 ARR <br />Utilization % <br />NA <br />100 <br />100 <br />NA <br />HOURLY PRODUCTION <br />Average Grader Speed: 1.25 mph <br />Selected Application: Finish grading (0 -2.5 mph) - 1.25 <br />Selected Blade Angle: 30 degrees <br />Effective Blade Length: 12.10 feet <br />Width of blade overlap per pass: 2.00 feet <br />Net grading or ripping width per pass: 10.10 feet <br />Unadjusted Hourly Unit Production: 1.5303 acres/hour <br />Job Condition Correction Factors Site Altitude: 4000 feet <br />Source <br />Altitude Adj: 1.00 (CAT HB) <br />Job Efficiency: 0.90 (l sh/d, fay.) <br />Net Correction: 0.9000 multiplier <br />Adjusted Hourly Unit Production: 1.3773 acres/Hour <br />Adjusted Hourly Fleet Production: 1.3773 acres/Hour <br />Horsepower: 215 <br />Shift Basis: 1 per day <br />Data Source: (CRG) <br />acres <br />Total job cost: $890.00 <br />Permit/Job #: C1981028 <br />JOB TIME AND COST <br />Fleet size: 1 Grader(s) Total job time: 6.53 Hours <br />CIRCES Cost Estimating Software <br />
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