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2011-04-21_REVISION - M2007087
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2011-04-21_REVISION - M2007087
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Last modified
6/16/2021 5:38:16 PM
Creation date
4/27/2011 9:28:56 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
M2007087
IBM Index Class Name
REVISION
Doc Date
4/21/2011
Doc Name
Surety Reduction Approval
From
DRMS
To
Albert Frei & Sons
Type & Sequence
SR1
Email Name
AJW
DB2
AHH
Media Type
D
Archive
No
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Agency or organization name: DRMS <br />Permit or other job action : Surety Reduction Request SR-1 <br />Task description : Final regrading <br />HOURLY PMENT::;;;; :................................................................................................................................................................................... <br />............... <br />QU COST <br />Basic machine : Cat D9R - 9SU (2005) <br />Blade type : Semi-Universal <br />Attachment no. 1 : ROPS Cab <br />Attachment no. 2 :3-shank ripper <br />Horsepower: 405 <br />Shift basis :-I per day <br />Data source : (CRG) <br />volume : 27,000 LCY factor : NA volume : 27,000 LCY <br /> <br />Source of estimated volume : Estimated (area of site x 2 ft depth) <br />Source of estimated swell factor :NA <br /> <br />HOURLY PRODUCTION Job Condition Correction Factors Source <br /> Operator skill : 0.75 (avg.) <br />Average push distance : 50 feet Material consistency : 1.10 (Cat HB) <br />Unadjusted hourly production : 2,110.5 LCY/hr Dozing method : 1.10 (50% sl) <br /> Visibility : 1.00 (avg.) <br />Material consistency description : Job efficiency : 0.83 (1shift1day) <br />Partly consolidated stockpile Spoil pile : 0.70 (fnd-mt) <br /> Push gradient : 1.22 (Cat HB) <br />Average push gradient : 10.00 % (neg) Altitude : 1.00 (Cat HB) <br />Average site altitude : 5,100 feet Material weight : 0.87 (Cat HB) <br /> Blade type : 1.00 (S/SU/U) <br />Material weight : 2,650 Ibs/LCY Net correction : 0.56 <br />Weight description : <br />Decomposed rock - 25% Rock, 75% Earth Adjusted unit production : 1183.11 LCY/hr <br /> Adjusted fleet production : 1,183.11 LCY/hr <br /> <br />JOB TIME AND C ::.::.............................................. <br />OST ................................ ...................................................................... ........................... ................................ <br />Fleet size : 1 Dozer(s) Total job time : 22.82 Hours <br />Unit cost : $0.182 /LCY Total job cost : $4,915 <br />
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