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Truck/Loader Worksheet Cont'd Task 4 006 Page 2 of 3 <br /> Truck Bed(volume)Basis: <br /> Struck Volume: 10.00 LCY <br /> Heaped Volume: 12.00 LCY <br /> Average Volume: 11.00 LCY <br /> Adjusted Volume: 12.00 LCY <br /> Final Truck Volume Based on Number of Loader Passes: 10.92 LCY <br /> Loading Tool Capacity <br /> Bucket Size Class: Small <br /> Rated Capacity: 1.560 LCY(heaped) <br /> Bucket Fill Factor: 0.875 Loose material- 1/2"to 3/4"(85 -90%)0.875 <br /> Adjusted Capacity: 1.365 LCY <br /> Job Condition Corrections: Site Altitude(ft.): 7600 feet <br /> Truck Loader Source <br /> Altitude Adj: 0.970 1.000 (CAT HB) <br /> Job Efficiency: 0.830 0.830 (CAT HB) <br /> Net Correction: 0.805 0.830 <br /> Loading Tool Cycle Time: Number of Loading Tool Passes Required to Fill Truck: 8 passes <br /> Excavators and Front Shovels: <br /> Machine Cycle Time vs.Job Condition Rating: SEVERE <br /> Selected Value within this Basic Rating: SEVERE <br /> Track Loaders—Material Description: <br /> Cycle Time Elements(min.): <br /> Load: NA Maneuver: NA Dump: 0.100 <br /> Wheel and Track Loaders-Unadjusted Basic Loader Cycle Time(load,dump,maneuver): NA minutes <br /> Cycle Time Factors Factor(min.) Source <br /> Material: NA NA (Cat HB) <br /> Stockpile: NA NA (Cat HB) <br /> Truck Ownership: NA NA (Cat HB) <br /> Operation: I NA I NA I (Cat HB) <br /> Dump Target: I NA NA (Cat HB) <br /> Net Cycle Time Adjustment: NA minutes <br /> Adjusted Loader Cycle Time: 0.445 minutes <br /> Net Load Time per Truck: 3.215 minutes <br /> Truck Cycle Time: <br /> Truck Exchange Time: 0.50 Minutes Adjusted for site altitude: 0.515 Minutes <br /> Truck Load Time: 3.215 Minutes Adjusted for site altitude: 3.215 Minutes <br /> Truck Maneuver and Dump Time: 0.90 Minutes Adjusted for site altitude: 0.928 Minutes <br /> Truck Travel(Haul&Return)Time: Road Condition:Hard,smooth,stabilized,surfaced,watered, <br /> maintained 2.0 <br /> CIRCES Cost Estimating Software <br />