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Plumbing vent stack
is placed in a PorterSIPs exterior wall |
Site Built Plumbing
Chase
To protect plumbing from freezing
temperatures it is advisable to enclose runs in an interior chase. For an
example, see drawing 38-701.
In the case of a cold vent
line, a small in-wall chase can be built. This style chase must be well
insulated using a high expansion type foam product. It is also advisable
to provide plating or other material to cover and protect the vent line
from damage. |
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Copyright:
07/26/2006
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