2012-04-24_APPLICATION CORRESPONDENCE - C2010089

• Permit No: C2010089
• IBM Index Class Name: Application Correspondence
• Doc Date: 4/24/2012
• Doc Name: Reclamation Cost Estimate ‎(Emailed)‎
• From: Jim Stark
• To: Marcia Talvitie
• Email Name: JRS
• Email Name: MLT
• Media Type: D
• Archive: No

Truck Bed (volume) Basis:
Struck Volume:
60.60
LCY
Heaped Volume:
78.80
LCY
Average Volume:
69.70
LCY
Adjusted Volume:
78.80
LCY
Truck Ownership:
Final Truck
Volume Based on Number of Loader Passes: 67.20
Loading Tool Capacity
Operation:
Constant operation -0.04
-0.040
(Cat HB)
Bucket Size Class: NA
Rated Capacity:
16.000
(Cat HB)
LCY (heaped)
Bucket Fill Factor:
1.050
Moist loam or sandy clay (100% - 110 %) 1.050
Adjusted Capacity:
16.800
LCY
Job Condition Corrections:
Site Altitude (ft): 5000 feet
Net Correction: 0.830 0.830
Loading Tool Cycle Time: Number of Loading Tool Passes Required to Fill
Excavators and Front Shovels:
Truck
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): 0.625
LCY
4 passes
minutes
Cycle Time Factors
Truck
Loader
Source
Altitude Adj:
1.000
1.000
(CAT HB)
Job Efficiency:
0.830
0.830
(CAT HB)
Net Correction: 0.830 0.830
Loading Tool Cycle Time: Number of Loading Tool Passes Required to Fill
Excavators and Front Shovels:
Truck
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): 0.625
LCY
4 passes
minutes
Cycle Time Factors
Net Cycle Time Adjustment: -0.100
Factor (min.)
Source
Material:
Material 1/8" to 3/4" diameter -0.02
-0.020
(Cat HB)
Stockpile:
Conveyor or dozer piled 10 ft. high and up 0.00
0.000
(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)
CRCES Cost Estimating Software
Net Cycle Time Adjustment: -0.100
minutes
Adjusted Loader Cycle Time: 0.525
minutes
Net Load Time per Truck: 1.675
minutes
Truck Cycle Time:
Truck Exchange Time:
0.80 Minutes Adjusted for site altitude:
0.800 Minutes
Truck Load Time:
1.675 Minutes Adjusted for site altitude:
1.675 Minutes
Truck Maneuver and Dump Time:
1.20 Minutes Adjusted for site altitude:
1.200 Minutes
CRCES Cost Estimating Software