Calculated Industries 4225-B - Manual (Page 30)

P
OCKET
R
EFERENCE
G
UIDE
— 27
CALCULATING REBAR
Rebar – Total Linear Feet
Find the total linear Feet of rebar for a 23
Feet x 16 Feet concrete slab, using default
values for Rebar size (No. 5), on-center
spacing (18 Inches), and inset (3 Inches).
Note: Overlap is not included in the calculation.
*Any adjustments for on-center spacing should be
made in the center.
2
3
F
e
e
t
(L
e
n
g
th
)
16 Feet (Width)
3 inch
Inset
#5 Rebar at 18 in. o.c.
O
n
-c
e
n
te
r
s
p
a
c
in
g
a
d
ju
s
tm
e
n
t*