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~1 R L E S Lost Estimating Software EARTHWORK FORM - E%CAVATOR WORK ____________________________________ ____________________________________ Agency or organization name DMG Task # 07a State Colorado Permit # M-99-025 Date 06/21/99 County Mesa Abbr. none User SSS Site Soaring Eagle GraveFilename ; M025-07a Permit/job action Neu 112C Application Task description Place riprap on outlet structure HOURLY EGU IPMENT COST _____________________ Basic machine Cat 320 (1996) Shift basis: 1/day Cost Breakdown ------------------- --------- ' -------------- Utilization % Horsepower 128 Ownership E/hour 526.03 NA --------- Operating E/hour E25.95 100 Neight (NT ): 19.12 operator f/hour E23. 13 NA --------- ____-____ (CRG) Total unit E/hour: E75.11 Total fleet E/hour; 575.11 MATERIAL QUANTITIES _____________________ _____________________ Initial Swell Loose volume 1,540 LCY factor NA volume 1,540 LCY Source of quantity rake-off :See outlet structure desgn in permit Source of est. swell factor NA HOURLY PRODUCTION Cycle Time Basic job condition description SEVERE ---------- Time value within job condition SEVERE Basic cycle time 0.43 min. Bucket Capacity ------------- Rated capacity 1.38 LCY (heaped) Size class medium Bucket fill factor 0.68 Blasted rock - poorly blasted (60 - 75X) Adjusted capacity 0.93 LCY Job Condition Correction Factors Altitude adj. 1.00 (CAT HB) _________________________~.-____ Job off. adj. 0.83 (1 s/d) Site altitude 4,490 feet ------------- --------- Net correction 0.83 ________ ____ Unadjusted hourly unit production 130-89 LCY/Hr Adjusted hourly unit production 108.64 LCY)Hr Adjusted hourly fleet production 108.64 LCY/Hr JOB COST Fleet size 1 Excavator(s) Total job time: 14.18 Hours Unit cost E0.691 /LCY To[al job cost: E1, 065