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CIRCES Cost Estimating Software <br />COMPACTION WORK <br />:........................................................................................................ <br />..................................................................................... <br />PROJECT IDENTIFICATION <br />Task #: COM State : Colorado Permit/job #: M-2007-087 <br />Date : 21-Apr-2011 County :Adams <br />User: DB2 Site : Priola Pit <br />Agency or organization name : DRMS <br />Permit or other job action : Surety Reduction Request SR-1 <br />Task description : Compacting for PMLU = l/C <br />HOURLY EQUIPMENT COST <br />Machine description : CAT CP-323C <br />Horsepower: 80 <br />volume : 7,000 LCY <br />factor : 0.800 volume : 5,600 CCY <br />Source of estimated volume :9 acres x 0.5 ft depth <br />Source of estimated shrinkage factor : NA <br />::::::................................................................................................................................................................................................. <br />.... <br />HOURLY PRODUCTION <br />Unadiusted hourlv production = M x S x L x C) / P <br />Compacted width per pass (W) <br />Average compactor speed (S) <br />Compacted thickness of each lift (L) <br />Conversion constant (C) <br />Required number of machine passes (P) <br />Unadjusted hourly unit production <br />Job Condition Correction Factors <br />Site altitude : 5,100 feet <br />4.17 feet <br />3.00 mph <br />6.00 inches <br />16.3 (5,280 ft./12 in./27 cu.ft.) <br />2 passes <br />611.74 CCY/hr <br />Source <br />Altitude adjustment factor : 0.86 (Cat HB) <br />Job efficiency factor : 0.83 (1 shift/day) <br />Net job correction : 0.72 multiplier <br />Adjusted hourly unit production : 439.20 CCY/hr <br />Adjusted hourly fleet production : 439.20 CCY/hr <br />JOB TIME AND COST <br />Fleet size : 1 compactor(s) Total job time : 12.75 hours <br />Unit cost $0.157 per CCY Total job cost : $879 <br />Abbreviation :none <br />Filename : M087-COM <br />Compactor type : Single padded drum vibratory Shift basis : 1 per day