2008-12-10_INSPECTION - M1999025

• Permit No: M1999025
• IBM Index Class Name: INSPECTION
• Doc Date: 12/10/2008
• Doc Name: Reclamation cost update
• From: DRMS
• To: Grand Junction Pipe and Supply Company
• Email Name: THM
• Media Type: D
• Archive: No

CIRCES Cost Estimating Software
crReaFR - 0NLY WORK
PROJECT IDENTIFICATION
Agency or organization name DRMS
Task #: 02a State : Colorado Permit/job #: M-1999-025
Date : 12/09/2009 County : Mesa Abbreviation : none
User : THM Site Soaring Eagle Gravel Pit Filename : MO25 -02a
Permit or other job action : Final Reclamation Cost Estimate Update -
Task description Backfill Material to Create Wetland
HOURLY EQUIPMENT COST
Model :Cat 633E Series 2 (2001) Shift basis : 1 per day
Job utilization %
Horsepower
490
Cost Breakdown:
NA
Weight (UST) :
56.34
Ownership cost/hour: $80.67
100
Cost data source :
(CRG)
Operating cost/hour : $124.44
Adiusted Hourly Production ;
Operator cost/hour : $38.72 NA
Altitude adjustment factor:
1.00
Total unit cost/hour : $243.82 Total fleet cost/hour :
$243.82
Unadjusted unit production :
475.82
MATERIAL QUANTITIES
Job efficiency factor :
0.83
Initial Swell Loose
Adjusted unit production :
volume: 14,444 LCY factor : NA volume:
14,444
LCY
Source of quantity take -off :Assume 650'x 60'x 10' wetland
Adjusted fleet production :
Source of estimated swell factor: NA
LCY /Hour
Net job correction factor :
HOURLY PRODUCTION
2 times volume on push -pull models
Hauling Capacity:
Scraper Pa yload (weight) Basis :
Scraper Bowl (volume) Basis
Material weight: 2,400 pounds /LCY
Struck volume:
23.20
LCY
Scraper(s)
i Heaped volume:
34.00
LCY
Material description :
Clay and gravel - Dry
Rated payload : 82,000 pounds
Payload capacity : 34.17 LCY
Cycle Time (load + haul + spread + return) :
Travel time:
Route Distance (feet) Grade ( %) Roll. res.( %)
Haul: 1,600 0.0 5.0
Return : 1,600 0.0 5.0
"travel time adjusted for acceleration and deceleration at load and dump points
velocities are max. attainable per total resistance shown, not average
Average volume: 28.60 LCY
Adjusted capacity : 28.60 LCY * **
Loading time
Maneuver and spreading time
loading time per pair on push -pull models
Total res.( %) I Velocity (fpm)
5.0 1,375
5.0 2,288
0.90 minutes
0.70 minutes
Travel time (min.) _
1,31 minu **
0.70 minutes **
Total cycle time : 3.61 minutes
Job Condition Correction Factors :
Site altitude (feet) :
4,500
Adiusted Hourly Production ;
* **
Altitude adjustment factor:
1.00
(Cat HB)
Unadjusted unit production :
475.82
LCY /Hour
Job efficiency factor :
0.83
(1 shift
Adjusted unit production :
394.93
LCY /Hour
Adjusted fleet production :
394.93
LCY /Hour
Net job correction factor :
0.83
2 times volume on push -pull models
JOB TIME AND COST
Fleet size :
1
Scraper(s)
Total job time :
36.57
Hours
Unit cost:
$ 0.617
/LCY
Total job cost :
$8,917