11 figure 7, Alternative 1, Alternative 3 alternative 2 – DuraVent DuraConnect User Manual
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11
Figure 7
rIgID gaS
VEnT
FIrESTOp
SpaCEr
Dura -COnnECT II
FLExIBLE gaS VEnT
SEgMEnT
rIgID gaS VEnT MuST
ExTEnD a MInIMuM 3
InCHES BELOW rOOF.
rIgID gaS
VEnT
WaLL STrap uSED
TO SECurE VEnT TO
nEarBy jOIST
ALTERNATIVE 1
gaS VEnT rOOF
SuppOrT uSED TO
SECurE VEnT In
pLaCE, anD rEMOVE
WEIgHT FrOM FLEx
SECTIOn
FIELD FaBrICaTED SuppOrT
pLaTE TO SuppOrT WEIgHT
anD prEVEnT VEnT FrOM
MOVIng. SECurE pLaTE TO
nEarBy FraMIng MEMBErS.
WaLL STrap
uSED TO SECurE
VEnT TO nEarBy
FraMIng
MEMBEr
ALTERNATIVE 3
ALTERNATIVE 2