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2012-03-13_REVISION - M1977443
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2012-03-13_REVISION - M1977443
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Entry Properties
Last modified
6/15/2021 2:25:39 PM
Creation date
3/21/2012 3:35:43 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
M1977443
IBM Index Class Name
REVISION
Doc Date
3/13/2012
Doc Name
APPROVAL LETTER
From
DRMS
To
HARDROCK SAND & GRAVEL
Type & Sequence
AM1
Email Name
DMC
Media Type
D
Archive
No
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Task description: <br />Site: Moon Pit No 2 <br />PROJECT IDENTIFICATION <br />Task #: 01A State: Colorado <br />Date: 2/28/2012 County: Moffat <br />User: DMC <br />Agency or organization name: DRMS <br />HOURLY EQUIPMENT COST <br />Basic Machine: Cat D8T - 8U <br />Horsepower: 310 <br />Blade Type: Universal <br />Attachment: NA <br />Shift Basis: 1 per day <br />Data Source: (CRG) <br />Cost Breakdown: <br />Ownership Cost/Hour: <br />Operating Cost/Hour: <br />Ripper op. Cost/Hour: <br />Operator Cost/Hour: <br />Total unit Cost/Hour: $199.89 <br />Total Fleet Cost/Hour: $199.89 <br />MATERIAL QUANTI'1 <br />Initial Volume: 5,556 <br />Swell factor. 1.060 <br />Loose volume: 5,889 LCY <br />$58.56 <br />$102.84 <br />$0.00 <br />$38.49 <br />Source of estimated volume: Division of Reclamation, Mining & Safety <br />Source of estimated swell factor: Cat Handbook <br />HOURLY PRODUCTION <br />Average push distance: 50 feet <br />Unadjusted hourly production: 1,627.0 LCY/hr <br />Materials consistency description: Partly consolidated stockpile 1.1 <br />Average push gradient: <br />Average site altitude: <br />-15 % <br />6,380 feet <br />Material weight: 2,400 lbs/LCY <br />Weight description: Sand - Dry, loose <br />Highwall reduction and site grading <br />Job Condition Correction Factor <br />Operator Skill: 0.750 <br />Material consistency: 1.100 <br />Dozing method: 1.000 <br />BULLDOZER WORK <br />Permit Action: AM1 Permit/Job#: M1977443 <br />Utilization % <br />NA <br />100 <br />0 <br />NA <br />Source <br />(AVG.) <br />(CAT BB) <br />(GEN.) <br />Abbreviation: None <br />Page 1 of 2 <br />Filename: M443 -0 1a <br />
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