2015-04-29_REVISION - C1981010

• Permit No: C1981010
• IBM Index Class Name: Revision
• Doc Date: 4/29/2015
• Doc Name: Cost Estimate
• From: DRMS
• To: Trapper Mining Inc
• Type & Sequence: PR7
• Email Name: JLE
• Email Name: DIH
• Media Type: D
• Archive: No

TRUCK /LOADER TEAM WORK
Task description: K/Gd Pits Regrade (Truck/Trackhoe); Cross Section 40550ON
Site: Trapper Mine Permit Action: PR07 Permit/Job #: C1981010
PROJECT IDENTIFICATION
Task #: DO1 State: Colorado
Date: 4/20/2015 County: Moffat
8:47:00 AM
User: JLE
Agency or organization name: DRMS
HOURLY EQUIPMENT COST
ipti
Truck Loader Team - Truck: KOMATSU 830E
- Loader: CAT 6090
Support Equipment -Load Area: Cat DI IR - I ISU
-Dump Area: Cat DI IR - I ISU
Road Maintenance —Motor Grader: CAT 16M
-Water Truck: Water Tanker, 14,000 Gal.
Abbreviation: None
Filename: CO10 -DO1
Shift basis: 3 per day
Cost Breakdown: Truck /Loader Team Sunnort Equipment Maintenance Equipment
Total work team cost/hour: $3,905.41
MATERIAL OUANTITIES
Initial volume: 375,847 CCY Swell factor: 1.000
Loose volume: 375,847 LCY
Source of estimated volume: Division of Reclamation, Mining & Safety
Source of estimated swell factor: Cat Handbook
Material Purchase Cost: $0.00
Total Cost: $0.00
HOURLY PRODUCTION
Truck Capacity:
Truck Payload (weight) Basis:
Material weight: 2,900 Pounds /LCY
Description: Decomposed rock - 50% Rock, 50% Earth
Rated Payload: 492,200 Pounds
Payload Capacity: 169.72 LCY
Truck
Shovel
Load Area
Dump Area
Motor Grader
Water Truck
%Utilization- machine:
100
100
100
100
50
50
Ownership cost /hour:
$58.64
$0.00
$173.50
$173.50
$68.86
$63.48
Operating cost/hour:
$314.42
$941.08
$308.78
$308.78
$45.83
$7526
Ripper op. cost/hour:
NA
$0.00
$0.00
$0.00
$0.00
$0.00
Operator cost/hour:
$29.12
$37.13
$38.01
$38.01
$24.47
$0.00
Unit Subtotals:
$402.18
$97821
$520.29
$52029
$139.16
$138.74
Number of Units:
4
1
1
1
1
1
Group Subtotals:
Work: $2,586.93
Support: $1,040.58
Maint: $277.90
Total work team cost/hour: $3,905.41
MATERIAL OUANTITIES
Initial volume: 375,847 CCY Swell factor: 1.000
Loose volume: 375,847 LCY
Source of estimated volume: Division of Reclamation, Mining & Safety
Source of estimated swell factor: Cat Handbook
Material Purchase Cost: $0.00
Total Cost: $0.00
HOURLY PRODUCTION
Truck Capacity:
Truck Payload (weight) Basis:
Material weight: 2,900 Pounds /LCY
Description: Decomposed rock - 50% Rock, 50% Earth
Rated Payload: 492,200 Pounds
Payload Capacity: 169.72 LCY