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39
CLEARSPAN
™
GREENHOUSES
Revision date: 07.22.11
MAIN COVER DET
AILS
102197
Trimmed to
fit between rafter
s
-U
se
d
as
b
ac
ki
ng
f
or
t
he
T
ek
S
cr
ew
t
o
"b
it
e"
c
re
at
in
g
a
t
ig
ht
s
ea
l b
et
w
ee
n
sh
ee
ts
.
PO
LY
S
PL
IC
E
Upper poly sheet
-Upper sheets always
overlap lower sheets.
Lower poly sheet
-L
ow
er
s
he
et
s
al
w
ay
s
ge
t
overlapped by upper sheets.
Tek Scre
w
Neo Bonded Washer
BASE SEAL
Base Boar
d
Corr. Poly Shee
t
Neo Bonded
Washer
Tek Scre
w
104709
Closure Stri
p
-C
re
at
es
s
ea
l b
et
w
ee
n
Polycarbonate and base board.
4'
x
12
'
4'
x
12
'
4'
x
12
'
Po
ly
Splice
Po
ly
Splice
Ba
se
Seal
Ba
se
Seal