2020-05-15_PERMIT FILE - M2020021

• Permit No: M2020021
• IBM Index Class Name: Permit File
• Doc Date: 5/15/2020
• Doc Name: Performance Warranty
• From: DRMS
• To: Wolf Creek Rock & Gravel LLC
• Email Name: SJM
• Media Type: D
• Archive: No

MOTOR GRADER WORK
Task description: Grade topsoil
Site: Saddlebrook Pit Permit Action: New ermit Permit/Job#: M2020021
PROJECT IDENTIFICATION
Task #: 002
Date: 5/12/2020
User: SJM
State: Colorado
County: Mineral
Agency or organization name: DRMS
HOURLY EQUIPMENT COST
Basic Machine: CAT 16M
Ripper Attachment:
Abbreviation: None
Filename: M021-002
Horsepower: 297
Shift Basis: l per day_
Data Source: (CRG)
Cost Breakdown:
1.50
mph
Selected Application:
Finish grading
Utilization %
Ownership Cost/Hour:
$82.71
NA
Operating Cost/Hour:
$70.09
100
Ripper Ownership CosttHour:
$0.00
NA
Ripper Operating Cost/Hour:
$0.00
feet
Operator Cost/Hour:
$28.52
NA
Total Unit Cost/Hour:
$181.31
Total Fleet Cost/Hour: $181.31
MATERIAL QUANTITIES
Total Area to be graded or ripped: 9.10
Source of estimated acreage: Permit app
HOURLY PRODUCTION
acres
Average Grader Speed:
1.50
mph
Selected Application:
Finish grading
(0-2.5 mph) - 1.5
Selected Blade Angle:
0
degrees
Effective Blade Length:
16.00
feet
Width of blade overlap per pass:
2.00
feet
Net grading or ripping width per pass:
14.00
feet
Unadjusted Hourly Unit Production:
2.5455
acres/hour
Job Condition Correction Factors
Site Altitude: 8000 feet
Source
Altitude Adj: 1.00 (CAT HB)
Job Efficiency: 0.90 (lsh/d, fay.)
Net Correction: 0.9000 _ _ multiplier
Adjusted Hourly Unit Production: 2.2909 acres/Hour
Adjusted Hourly Fleet Production: 2.2909 acres/Hour
JOB TIME AND COST
FIeet size: 1 Grader(s) Total job time: 3.97 Hours
Unit cost: $79.14 per acre Total job cost: $720
CMCES Cost Estimating Software