2008-08-22_INSPECTION - M1984041

• Permit No: M1984041
• IBM Index Class Name: INSPECTION
• Doc Date: 8/22/2008
• Doc Name: Bond Calculation
• From: DRMS
• To: American Gypsum, LLC
• Inspection Date: 8/21/2008
• Email Name: THM
• Media Type: D
• Archive: No

ADJUSTED COSTS Ownership Costs

Depreciation CFC Overhead Overhaul and Operating Costs sheet 2 of 2
Overhaul Field Repair
Labor Parts Labor Parts Fuel Lube Tires G.E.C.
Acquisition cost : $18.35 NA NA NA NA NA NA NA NA NA NA
Econ.life -Dozer and ROPS : $18.35 NA NA $7.24 $13.57 $8.05 $13.09 NA NA NA NA
-Attachment no. 2 : NA NA NA $1.21 $1.35 $2.21 $1.36 NA NA NA NA
Annual usage : $27.68 $12.39 $17.35 NA NA NA NA NA NA NA NA
Double shifts : $20.76 $6.19 $8.67 NA NA NA NA NA NA NA NA
Triple shifts : $18.46 $4.12 $5.78 NA NA NA NA NA NA NA NA
Mechanic labor-Dozer and ROPS : NA NA NA $5.65 NA $6.28 NA NA NA NA NA
-Attachment no. 2: NA NA NA $0.94 NA $1.72 NA NA NA NA NA
Fuel/lube -Dozer and ROPS : NA NA NA NA NA NA NA $30.56 $5.97 $0.00 $2.01
Attachment no. 2: NA NA NA NA NA NA NA $0.00 $0.35 $0.00 $1.13

ADJUSTED COST SUBTOTALS Ownership Costs

Depreciation CFC Overhead Overhaul and Operating Costs
Overhaul Field Repair
Labor Parts Labor Parts Fuel Lube Tires G.E.C.
Dozer, ROPS and Attachment no. 2 : Dozer and ROPS
Single shifts : $27.68 $12.39 $17.35 $5.65 $13.57 $6.28 $13.09 $30.56 $5.97 $0.00 $2.01
Double shifts : $20.76 $6.19 $8.67 Ripper :
Tri pie shifts : $18.46 $4.12 $5.78 $0.94 $1.35 $1.72 $1.36 $0.00 $0.35 $0.00 $1.13

HOURLY OPERATOR WAGES Base Fringe F.I.C.A. Unempl. Wk.Comp. Total
Rate Benefits 7.65% 6.20% 9.80% ($/hr) Shift Differential Colorado labor zone : 2
Dozer operator (< 70hp) $20.67 $7.22 $1.58 $1.28 $2.03 $32.78 Day : $0.00 Two shift per day average : $0.15
Dozer operator (-70hp) $20.67 $7.22 $1.58 $1.28 $2.03 $32.78 Swing : $0.30 Three shift per day average : $0.25
Mechanic $20.97 $7.22 $1.60 $1.30 $2.06 $33.15 Night: $0.45
HOURLY EQUIPMENT COST SUMMARY Ownership Operating and Overhaul
Machine Attachments Operator Total
Cost/hr ($)
Single shifts : $57.41 $77.13 $6.86 $32.78 $174.18
Double shifts : $35.63 $77.13 $6.86 $32.93 $152.54
Triple shifts : $28.36 $77.13 $6.86 $33.03 $145.38
EQUIPMENT SPECIFICATIONS
BULLDOZER: Transmission Weight Length Width Height Fuel Horsepower
Description Type (UST) (ft.) (ft.) (ft.) type (fhp)
Cat D8R Series 11- 8SU (2005) NA 41.8 22.7 8.7 11.5 diesel 310

BLADE: Weight Capacity Width Height Travel speeds (mph) :
Gear: 1st
2nd 3rd
Description (UST) (cy) (ft.) (ft.) Forward : 2.2 3.9 6.7
Semi-Universal 5.4 11.4 12.9 5.5 Reverse : 2.9 5.0 8.6
REAR RIPPER:
Description Type Weight
(UST) No. of
shanks Shank
spacing (ft) Beam Max. rip
width (ft) depth (ft)
3-shank ripper Adj. Parallelogram 5.4 3 3.6 7.1 2.6
Total machine shipping weight : 52.5 US tons