Calculated-industries 4065 v3.1 User Guide Manual de usuario descargar pdf (Pagina 58)

50 — C

ONSTRUCTION

ASTER

/ T

RIG

/ D

ESKTOP

Concrete Footings (NOT AVAILABLE ON TRIG MODEL #4080)

Find the volume of concrete required for a 16-Inch by 8-Inch footing

that measures 232 Feet 6 Inches in length. Then find the volume of

five footings of the same size.

KEYSTROKE DISPLAY

1. Calculate and store footing area:

o o 0.

1 6 i x 8 i = ß 6

(Ftg Area)

F-AR 128. SQ INCH

2. Enter length and find footing volume:

2 3 2 f 6 i Ç W

(Footing)

FTG 7.654321 CU YD

To find the volume of multiple footings of the same size, multiply

times the total number of footings:

3. Multiply by 5 footings to find total concrete volume:

x 5 = 38.2716 CU YD

4. Clear and return stored footing size to default:

Ç x ALL CLEArEd

STORED

1 2 ... 53 54 55 56 57 58 59 60 61 62 63 ... 109 110

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Calculated-industries 4065 v3.1 User Guide Manual de usuario Pagina 58