Руководство Пользователя для Calculated Industries Construction Master Pro
38 — C
ONSTRUCTION
M
ASTER
®
P
RO
/ T
RIG
/ D
ESKTOP
BOARD FEET —
LUMBER ESTIMATION
The
Construction Master Pro
easily calculates board feet for lumber
estimation problems. The default entry format for Board Feet is “Inch x
Inch x Feet” (e.g.,
Inch x Feet” (e.g.,
2 x 4 x 1 4
is 2 Inches x 4 Inches x 14 Feet).
You can also convert Cubic values (volume) to Board Feet.
Total Board Feet —
With Dollar Cost
Find the total board feet for the following board sizes:
If the boards cost $250 per MBM., what is the total cost? Use
Ç 0
(Cost)
to figure total lumber cost.
KEYSTROKE
DISPLAY
1. Enter board sizes, convert to board feet and store in memory:
o o
0.
2 x 4 x 1 4 Ç 8 µ
BDFT 9.333333
2 x 1 0 x 1 6 Ç 8 µ
BDFT 26.66667
2 x 1 2 x 1 8 Ç 8 µ
BDFT 36.
2. Recall total Board Feet and calculate total cost:
® ®
BDFT 72.
x 2 5 0 Ç 0
(Cost)
$18.
00
Note: Unit cost is entered in the standard per thousand Board Foot measure (MBM)
format.
format.
Number of Board Feet Based on Entered Volume
Find the number of board feet required for a volume of 150 cubic feet.
KEYSTROKE
DISPLAY
Enter cubic feet and convert to board feet:
o o
0.
1 5 0 f f f
150
CU FEET
Ç 8
(Bd Ft)
BDFT 1800.
M
M
M
2"
2"
2"
12"
10"
4"
14'
16'
18'