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<br />CIRCES Cost Estimating Software <br />• COMPACTION WORK <br />i.' 'r ai ! 3 . ! ' <br />PROJECT IDENTIFICATION <br />Task # : 073 <br />Date : 02-Dec-2005 <br />User: SLB <br />PermrVob # : C-1980-005 <br />Abbreviation :none <br />Filename : COOSA73 <br />Agency or organization name : CDMG <br />Permit or other job action :Technical Revision 37 <br />Task description :Compact excess gl <br />onto permanent roads (SCC Task <br />''~ E' I'' ~ Ip~ <br />HOURLY EQUIPMENT COST <br />Machine description :CAT 825G Series 11 Horsepower : 339 <br /> <br />Compactor type :Pad Foot Shift basis : 1 per day <br /> <br /> Utilization % Data source : (CRG) <br />Cost Breakdown : Ownership cosUhour : $70.71 ~ NA <br />Operating cosNhour : $65.64 100 <br />Operator cost/hour : $31.78 NA <br />Total unit cosUhour : $168.13 Total fleet cosT/hour : $168.13 <br /> ;,;-Tf'T~ ~ - <br />... , i ~I ~ I , <br />~. ~ <br />I 7i, ~ ~ ~~, ,, <br />' i~ i ~ I: i <br />MATERIAL QUANTITIES <br />• <br />Loose Shrinkage Compacted <br />volume : 65,424 LCY factor : 0.795 volume : 52,012 CCY <br /> <br />Source of estimated volume :SCC Task PR-2 <br />Source of estimated shrinkage tactw :SCC Task PR-2 <br />i ~ I ~~,i.l i i t~lli!ii I I i'i. iili ~ I ~' ~ I I s.~dl' ~ II i~il i ~~'- ~ ~ I+a~ ':'. <br />HOURLY PRODUCTION <br />L_J <br />Unadiusted houdv aroduction =LW x S x L x C1 / P <br />Compacted width per pass (W) : 8.67 feet <br />Average compactor speed (S) : 3.50 mph <br />Compacted thickness of each lift (L) : 6.00 inches <br />Conversion constant (C) : 16.3 (5,280 ft./12 in.l27 cu.ft.) <br />Required number of machine passes (P) : 6 passes <br />.. Unadjusted hourly unit production : 494.62 CCYIFu <br />Job Condition Correction Factors <br />Site attitude : 7, 500 feet <br />Source <br />Altitude adjustment tailor : 1.00 (Cat HB) <br />Job efficiency factor : 0.83 (1 shift/day) <br />Net job correction : 0.83 multiplier <br />Adjusted hourly unit production : 410.54 CCY/hr <br />Adjusted hourly fleet production : 410.54 CCY/hr <br />is <br />JOB TIME AND COST <br />Fleet size : 1 compactor(s) Total job time <br />Unit cost : $0.410 per CCY Total job cost <br />State :Colorado <br />County:Routt <br />Site :Seneca li Mine <br />126.69 hours <br />$21,301 <br />/3-/~ //l <br />