2015-05-27_REVISION - M1977301

• Permit No: M1977301
• IBM Index Class Name: REVISION
• Doc Date: 5/27/2015
• Doc Name: Request SR01
• From: Pete Lien & Sons
• To: DRMS
• Type & Sequence: SR1
• Email Name: MAC
• Email Name: WHE
• Media Type: d
• Archive: No

HOURLY EQUIPMENT COST
Equipment Description Shift Basis: 1 Per Day
Truck Loader Team - Truck:
_.,.- CAT 770D
Truck Loader Team - Loader:
CAT 992K
Support Equipment - Load Area:
NA
Support Equipment - Dump Area:
CAT DST- RSU
Road Maintenance - Motor Grader:
NA
Road Maintenance - Water Truck:
Water Tanker, 3,500 Gal.
Roberts Cost Breakdown:
Truck/Loader Team
Truck Loader
Support Equipment
Load Area Dump Area
Maintenance Equipment
Motor Grader Water Truck
%Utilization -Machine:
100 100
NA 100
NA
25
Ownership Cost/Hour:
$48.57 $174.83
NA $62.67
NA
$10.57
Operating Cost/Hour:
$88.68 $209.70
NA $107.59
NA
_ $9.05
Ripper Op. Cost/Hour.
NA $O.OD
NA $0.00
NA
$0.00
Operator Cost/Hour:
$31.22 $39.39
NA $38.85
NA
$0.00
unit Subtotals:
$168.46 $423.91
NA $209.11
NA
$19.63
Number of Units:
6 1
0 1
0
1
Group Subtotals:
Work: $1434.67
Support: $209.11
Maintenance: $19.63
Roberts Total Work Team Cost/Hour: $1,663.41
ROBERTS MATERIAL QUANTITIES
Backfill Initial Volume:
106641 CCY
Swell Factor.
1
Loose Volume:
106641 LCY
Source of Estimated Volume:
DRMS/GIS
Source of Estimated Swell Factor:
CAT Handbook
Material Purchase Cost:
Total Cost:
$0.00
$0.00
HOURLY PRODUCTION
Truck Capacity
Truck Payload (weight) Basis:
Material Weight: 2,500 Pounds/LCY
Description: Sandstone
Rated Payload: 82,000 Pounds
Payload Capacity: 32.16 LCY
Truck Beck (volume) Basis:
Struck Volume:
21.600 LCY
Heaped Volume:
31.700 LCY
Average Volume:
26.650 LCY
Adjusted Volume:
31.700 LCY
Final Truck Volume Based on Number of Loader
Passes:
32.000 LCY
loading Tool Capacity:
Rated Capacity:
16.000
LCY (heaped)
Rock - Well
Bucket Fill Factor:
1.000
Blasted (95%-
105%) 1.000
Adjusted Capacity:
16.000
LCY
Job Condition Corrections Site Altitude (ft.): 6100 feet
Truck Loader source
Altitude Adj: 1.000 1.000 (CAT HB)
Job Efficiency: 0.830 0.830 (CAT HB)
Net Correction: 0.8301 0.830
Loading Tool Cycle Time: Number of Loading Tool Passes Required to Fill Truck: 2 Passes
Excavators and Front Shovels:
Machine Cycle Time vs. Job Condition Rating: NA
Selected Value within this Basic Rating: NA
Track Loaders - Material Description: NA
Cycle Time Elements (min): Load: NA Maneuver: NA Dump: 0.100
Wheel and Track Loaders - Unadjusted Basic Loader Cycle Time (load, clump, maneuver): 0.625 Minutes
Roberts Quarry; DRMS File No. M-1977-301 Surety Reduction Request