2011-08-29_PERMIT FILE - C1983059 ‎(2)‎

• Permit No: C1983059
• IBM Index Class Name: Permit File
• Doc Date: 8/29/2011
• Doc Name: Bond Calculations Exhibit 10
• Section_Exhibit Name: Exhibit 10 Bond Calculations
• Media Type: D
• Archive: No

COMPACTION WORK
Task description: Compact Coal Material in On -Site Disposal Area
Site: Terror Creek Loadout Permit Action: 2011 Midterm Review Permit/Job #: C1983059
PROJECT IDENTIFICATION
Task #: 005 State: Colorado
Date: 29- Apr -11 County: Delta
User: JRS
Agency or organization name: DRMS
HOURLY EQUIPMENT COST
Basic Machine: CAT 815F
Compactor Type: Soil - tamping foot
Cost Breakdown:
Abbreviation: None
Filename: C059 -005
Horsepower:
Shift Basis:
Data Source:
Total Fleet Cost/Hour: $126.88
MATERIAL OUANTITIES
240
1 per day
(CRG)
Loose volume: 9,559 LCY Shrinkage factor: 0.870
Compacted volume: 8,316 CCY
Source of estimated volume: _ Map 5 - Assume V Over 5 Acres
Source of estimated shrinkage factor: Cat Handbook
HOURLY PRODUCTION
Compacted width per pass (W):
Average Compactor Speed (S):
Compacted thickness of each lift (L):
Conversion Constant (C):
Required number of machine passes (P):
Unadjusted Hourly Unit Production:
Job Condition Correction Factors
Unadjusted hourly production = (W x S x L x Q/ P
6.42
feet
5.00
Utilization %
Ownership Cost/Hour:
$40.03
16.3
NA
Operating Cost/Hour:
$63.29
1,046.46
100
Operator Cost/Hour:
$23.56
NA
Total Unit Cost/Hour:
$126.88
Total Fleet Cost/Hour: $126.88
MATERIAL OUANTITIES
240
1 per day
(CRG)
Loose volume: 9,559 LCY Shrinkage factor: 0.870
Compacted volume: 8,316 CCY
Source of estimated volume: _ Map 5 - Assume V Over 5 Acres
Source of estimated shrinkage factor: Cat Handbook
HOURLY PRODUCTION
Compacted width per pass (W):
Average Compactor Speed (S):
Compacted thickness of each lift (L):
Conversion Constant (C):
Required number of machine passes (P):
Unadjusted Hourly Unit Production:
Job Condition Correction Factors
Unadjusted hourly production = (W x S x L x Q/ P
6.42
feet
5.00
mph
10.00
inches
16.3
(5,280ft. /12in. /27cu.ft.)
5
passes
1,046.46
CCY /hour
Site Altitude:
5,800 feet
Source
Altitude Adj: 1.00 CAT HB)
Job Efficiency: 0.83 (1 shift/day)
Net Correction: 0.8300 multiplier
Adjusted Hourly Unit Production:
Adjusted Hourly Fleet Production:
JOB TIME AND COST
Fleet size: 1 Compactor(s)
Unit cost: $0.146 per CCY
868.56 CCY/Hour
868.56 CCY/Hour
Total job time: 9.57 Hours
Total job cost: $1,215.00
CIRCES Cost Estimating Software