EP 1110-1-8
(Vol. 7)
31 July 03
Table 3-1 Equipment Age Adjustment Factors for Ownership Cost
Year Purchased New
Life in Years
REGION 7
CATEGORY
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15 16 17
TYPE OF EQUIPMENT
SUB
2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986
L40
0.32
1.04
1.01
1.00
1.00
0.99
0.97
0.95
0.94
TOOL CARRIER & TELESCOPIC HANDLERS, OVER 225 HP
L45
0.00
1.04
1.01
1.01
1.00
0.99
LOADERS / BACKHOE, CRAWLER TYPE
L50
0.00
1.04
1.01
1.01
1.00
0.99
0.96
0.94
LOADERS / BACKHOE, WHEEL TYPE
L55
0.00
1.05
1.02
1.00
1.00
LOADER / BACKHOE, ATTACHMENTS
L60
0.00
1.06
1.04
1.02
1.00
0.98
0.95
0.93
LOG SKIDDERS
M10
0.00
MARINE EQUIPMENT (NON DREDGING)
M10
0.11
1.08
1.04
1.03
1.00
0.98
0.97
0.96
AQUATIC MAINTENANCE
M10
0.12
1.08
1.04
1.03
1.00
AQUATIC MAINTENANCE ATTACHMENTS
M10
0.21
1.07
1.04
1.02
1.00
0.98
0.97
0.96
0.92
0.88
0.87
HYDRAULIC CUTTERHEAD DREDGE, 8" OR LESS,TRANSPORTABLE
M10
0.22
1.07
1.04
1.02
1.00
0.98
0.97
0.96
0.92
0.88
0.87
HYDRAULIC CUTTERHEAD DREDGE,8" - 12",TRANSPORTABLE
M10
0.23
1.07
1.04
1.02
1.00
0.98
0.97
0.96
0.92
0.88
0.87
HYDRAULIC AUGERHEAD DREDGE,12" OR LESS,TRANSPORTABLE
M10
0.24
1.07
1.04
1.02
1.00
0.98
HYDRAULIC FLOATING PUMPS,12" OR LESS,TRANSPORTABLE
M10
0.25
1.08
1.04
1.03
1.00
HYDRUALIC DREDGE PUMPS,12" OR LESS,TRANSPORTABLE
M10
0.26
1.08
1.04
1.03
1.00
HYDRAULIC DREDGE / PUMP ATTACHMENTS
M10
0.31
1.09
1.06
1.00
1.00
1.00
0.98
0.96
0.94
0.91
0.89
0.88
0.84
0.79
SMALL MECH DREDGES,CLAMSHELL,BARGE-MTD TO 5 CY
M10
0.32
1.09
1.06
1.00
1.00
1.00
0.98
0.96
SMALL MECH DREDGES, AMPHIBIOUS EXCAVATORS
M10
0.33
1.07
1.04
1.03
1.00
0.98
0.97
0.96
0.92
0.88
0.86
0.85
0.81
0.76
SMALL MECH DREDGES,HOE-MOUNTED DREDGING ATTACH
M10
0.41
1.07
1.04
1.02
1.00
WORK FLOATS (NON-DREDGING)
M10
0.42
1.07
1.04
1.02
1.00
0.98
0.98
0.96
0.92
0.89
0.87
0.86
0.82
0.77
0.74
0.71
0.68
0.67
0.66
WORK BARGES (SECTIONAL, NON-DREDGING)
M10
0.45
1.07
1.03
1.02
1.00
0.98
0.98
0.96
0.93
0.89
0.88
0.86
0.83
0.79
0.76
0.72
0.69
0.69
0.68
FLAT-DECK OR CARGO BARGE (NON-DREDGING)
M10
0.46
1.07
1.03
1.02
1.00
0.98
0.98
0.96
0.93
0.89
0.88
0.86
0.83
0.79
0.76
0.72
0.69
0.69
0.68
DUMP SCOW (NON-DREDGING)
M10
0.47
1.07
1.04
1.02
1.00
0.98
0.98
0.96
0.93
0.89
0.87
0.86
0.82
0.78
0.75
0.72
0.69
0.68
0.67
DRILL BARGE (NON-DREDGING)
M10
0.48
1.07
1.04
1.02
1.00
0.98
0.98
0.96
0.93
0.89
0.87
0.86
0.82
0.78
0.75
0.72
0.69
0.68
0.67
ALL OTHER BARGES (NON-DREDGING)
M10
0.51
1.08
1.04
1.03
1.00
0.98
0.97
0.96
0.92
0.88
0.86
BOATS & LAUNCHES, 0 THRU 250 HP
M10
0.53
1.08
1.04
1.03
1.00
0.98
0.97
0.96
0.92
0.88
0.86
0.85
0.81
BOATS & LAUNCHES, 251 THRU 500 HP
M10
0.54
1.07
1.04
1.02
1.00
0.98
0.97
0.96
0.92
0.88
0.87
0.85
0.82
0.77
0.74
0.70
0.67
0.67
0.66
TUGS, 501 THRU 1,000 HP
M10
0.55
1.07
1.04
1.02
1.00
0.98
0.98
0.96
0.93
0.89
0.87
0.86
0.82
0.78
0.74
0.71
0.68
0.67
0.67
TUGS, 1,000 THRU 2,000 HP
3- 14