PERMFILE51987

• Permit No: M2001035
• IBM Index Class Name: Permit File
• Doc Date: 8/1/2001
• Doc Name: MOTOR GRADER WORK
• Media Type: D
• Archive: No

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CIRCES Cost Estimating Software
MOTOR GRADER WORK
PROJECT IDENTIFICATION
Task fl: 001
Date : 08/0 i/2001
User : LDO
Agency or organization name :OMG
Permit or other jab action :new permit reclamation cost estimate
Task description : SlnOOfh glade
HOURLY EQUIPMENT COST
State :Colorado
County :Chaffee
Site : Trourt Creek Pit
Permit/job a : M-2001-035
Abbreviation :none
Filename : M035-001
Basic machine :CAT 14H
Attachmentno.l:NA
Attachmenlno.2:NA
Cost Breakdown
Utilization
Ownershipcast/hour : $36.44 NA
Grader operating cosUhour : $44.14 700
Ripper operating cosUhour : $0.00 NA
Operator cost/hour : $27.99 NA
Total unit cost/hour : $108.58 Total fleet cosUhour
MATERIAL QUANTITIES
Total area to be graded or ripped : 50.00 acres
Source of estimated acreage :exhibit E
$108.58
HOURLY PRODUCTION
Selected application :Finish grading (0-2.5 mph)
Average grader speed : 1.25 mph
Selected blade angle : 0 degrees ' ' at 0 tlegrees, blade is perpendicular
Effective blade length : 14.00 feet io direction of (ravel.
Width of blade overlap per pass : 2.00 feet
Net grading or ripping width per pass : 12.00 feet ~~ "width of ripper beam on ripping applicati ons
Unadjusted hourly unit production : 1.8182 acres/hour
Job Condition Correction Factors Source
Average site altitude : 7.900 feet Altitude adjustment factor : 0.98 I (Cat HB)
Job efficiency adjustmant factor : 0.85 (1sh/d, mod.)
Net job correction : 0.8330 multiplier

Adjusted hourly unit production : 1.5145 acres/hour
Adjusted hourly fleet production : 1.5145 acres/hour
JOB TIME AND COST
Fleet size : 1 grader(s) Total job time : 33.01 hours
Unit cost : $71.69 per acre Total job cost : $3 584
Horsepower: 215
Shift basis : 1 per day
Data source : (CRG)