Calculated Industries 4225-B - Manual (Page 31)

P
OCKET
R
EFERENCE
G
UIDE
— 28
KEYSTROKE DISPLAY
1. Clear calculator:
o o 0.
2. Enter rebar size*:
5
R
No 5
0.625
INCH
3. Find rebar Weight per Foot:
R
No 5
1.04188
LB Per FEET
4. Enter rebar spacing:
1 8 i Ç
R
R-oc
18
INCH
5. Enter rebar inset:
3 i Ç r
R-IN
3
INCH
6. Enter slab Length:
2 3 f l
LNTH
23
FEET
0
INCH
7. Enter slab Width:
1 6 f W
WDTH
16
FEET
0
INCH
8. Find rebar total linear Feet:
r
RBAR
533
FEET
6
INCH
9. Find rebar total Weight:
r
No 5
555.8428
LB
10. Display values used for calculating
Rebar:
r
No 5
0.625
INCH
r
R-oc
18
INCH
r
R-IN
3
INCH
r
LNTH
23
FEET
0
INCH
r
WDTH
16
FEET
0
INCH
*Rebar size can be entered as a number for rebar
sizes 3-11, 14, and 18 (e.g.,
5 R
for #5 rebar),
or as a decimal or fractional value not exceeding 6
Inches in diameter (e.g.,
5 / 8 R
for 5/8 Inch
rebar size).
STORED
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