2011-09-07_PERMIT FILE - C1981028A ‎(4)‎

• Permit No: C1981028A
• IBM Index Class Name: Permit File
• Doc Date: 9/7/2011
• Doc Name: Miscellaneous - Includes Reclamation Cost Estimate
• Section_Exhibit Name: APPENDIX S MISCELLANEOUS
• Media Type: D
• Archive: Yes

Truck/Loader Worksheet Cont'd Task # 38A Page 2 of 3
Truck Bed (volume) Basis:
Struck Volume: 12.00 LCY
Heaped Volume: 18.00 LCY
Average Volume: 15.00 LCY
Adjusted Volume: 17.96 LCY
Final Truck Volume Based on Number of Loader Passes: 17.28 LCY
Loading Tool Cayacity
Bucket Size Class: NA
Rated Capacity: 4.800 LCY (heaped)
Bucket Fill Factor: 0.900 Other - cemented materials 85 - 95 %) 0.900
Adjusted Capacity: 4.320 LCY
Job Condition Corrections: Site Altitude (ft.): 4000 feet
Net Correction: 1 0.830 1 0.830
Loading Tool Cycle Time: Number of Loading Tool Passes Required to Fill Truck:
Excavators and Front Shovels:
Machine Cycle Time vs. Job Condition Rating: NA
Selected Value within this Basic Rating: NA
Track Loaders — Material Description:
Cycle Time Elements (min.):
Load: NA Maneuver: NA Dump: 0.100
Wheel and Track Loaders - Unadjusted Basic Loader Cycle Time (load, dump, maneuver): 0.575 minutes
4
passes
Cycle Time Factors
Truck
Loader
Source
Material:
Altitude Adj:
1.000
1.000
(CAT HB)
Job Efficiency:
0.830
0.830
(CAT HB)
Net Correction: 1 0.830 1 0.830
Loading Tool Cycle Time: Number of Loading Tool Passes Required to Fill Truck:
Excavators and Front Shovels:
Machine Cycle Time vs. Job Condition Rating: NA
Selected Value within this Basic Rating: NA
Track Loaders — Material Description:
Cycle Time Elements (min.):
Load: NA Maneuver: NA Dump: 0.100
Wheel and Track Loaders - Unadjusted Basic Loader Cycle Time (load, dump, maneuver): 0.575 minutes
4
passes
Cycle Time Factors
Factor (min.)
Source
Material:
Mixed material 0.02
0.020
(Cat HB)
Stockpile:
Dumped by truck 0.02
0.020
(Cat HB)
Truck Ownership:
Common ownership of trucks and loaders -0.04
-0.040
(Cat HB
Operation:
Constant operation -0.04
-0.040
(Cat HB)
Dump Target:
Nominal target 0.00
0.000
(Cat HB)
Net Cycle l'une Adjustment:
Adjusted Loader Cycle Time:
Net Load Time per Truck:
-0.040 minutes
0.535 minutes
1.705 minutes
Truck Cycle Time:
Truck Exchange Time: 0.50 Minutes Adjusted for site altitude: 0.500 Minutes
Truck Load Time: 1.705 Minutes Adjusted for site altitude: 1.705 Minutes
Truck Maneuver and Dump Time: 0.90 Minutes Adjusted for site altitude: 0.900 Minutes
Truck Travel (Haul & Return) Time: Road Condition: Hard, smooth, stabilized, surfaced, watered,
maintained 2.0
CIRCES Cost Estimating Software