Grain Systems Tanks PNEG-1460 - Manual (Page 15)

PNEG-1460 6', 7' and 9' Bulk Feed Tank BFT Series and GHT Series 15
5. Foundation
Figure 5A 6' 1-8 Rings Square Pad
# o
f
Rings
Slab
T
h
ickn
ess
(D)
Concre
te
Vo
lu
m
e
Wi
re
M
e
s
h
Are
a
# o
f Co
lu
mn
Le
g
s
1-5
11
"
2.2 Cu.
Y
a
rd
s
60 Sq.
F
t.
4
6
1
3"
2.6 Cu.
Y
a
rd
s
60 Sq.
F
t.
4
7
15
"
3.0 Cu.
Y
a
rd
s
60 Sq.
F
t.
4
8
1
8"
3.6 Cu.
Y
a
rd
s
60 Sq.
F
t.
4
# o
f
Rings
Slab
T
h
ickn
ess
(D)
Concre
te
Vo
lu
m
e
Wi
re
M
e
s
h
Are
a
# o
f Co
lu
mn
Le
g
s
1-5
279
mm
1.
68 Cu.
Meters
5.57 Sq.
Meters
4
6
3
3
0
mm
1.
99
C
u
. Me
ters
5.57 Sq.
Meters
4
7
381
mm
2.
29 Cu.
Meters
5.57 Sq.
Meters
4
8
4
5
7
mm
2.
75
C
u
. Me
ters
5.57 Sq.
Meters
4
All
in
structio
ns sh
all
be
con
s
true
d
as re
comme
nda
tio
n
s
only
. T
h
e
actua
l
in
st
al
lation
may vary accordin
g to lo
cal cond
iti
ons.
T
h
e
GSI Gro
up assumes
no
l
iabi
lity
for result
s arising
from th
e
u
s
e of such
reco
mmen
dation
s
.
GENERAL N
O
TES:
1
. Fo
und
ation recommend
ation
s
are
ba
sed on 35
00 lbs./f
t.^2
a
llo
wable
soil bearing
cap
a
city
.
2
. Fo
und
ation recommend
ation
s
are
ba
sed on a mini
mu
m compre
ssi
v
e
strength of 3000
PSI
a
t 28
d
a
ys.
3
. Th
e fo
unda
ti
on site mu
st be we
ll drain
ed and
free of veget
ation
an
d debri
s
.
4
. Th
e fo
unda
ti
on shou
ld be le
ve
l within
1/4"
o
v
e
rall an
d within
± 1/8" in
an
y
1
0
'
le
ngth alo
ng the anch
o
r
b
o
lt
ci
rcl
e
.
5
. Material
e
s
timates do no
t incl
ude
al
lowa
nce fo
r
shri
nkage
a
nd waste.
6
. Th
ese layo
ut
s are recommen
dation
s
for GSI
tanks onl
y.
Con
s
u
lt
GSI
en
gine
ering
for speci
a
l t
a
nk
fou
ndatio
ns.
An
chor bol
t 5/8" x
8
" (2
03 mm) bo
lt wi
th a
1/8
" thi
ck
x 1-3/4" O.D. washer on
he
ad.
6" Maxim
u
m
Grade