Руководство Пользователя для Calculated Industries Construction Master Pro

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., 

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.

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.

1. Enter board sizes, convert to board feet and store in memory:

o o

2 x 4 x 1 4 Ç 8 µ

2 x 1 0 x 1 6 Ç 8 µ

2 x 1 2 x 1 8 Ç 8 µ

2. Recall total Board Feet and calculate total cost:

® ®

x 2 5 0 Ç 0

(Cost)

Note: Unit cost is entered in the standard per thousand Board Foot measure (MBM)
format.

Find the number of board feet required for a volume of 150 cubic feet.

Enter cubic feet and convert to board feet:

o o

1 5 0 f f f

Ç 8 

(Bd Ft)

2"

2"

2"

12"

10"

4"

14'

16'

18'