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Do you consider wind loading?

ICE

ICE

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Joined
Jun 23, 2011
Messages
13,892
Location
California
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Since there has been no response, I am getting the feeling that it's not a big deal. So let 'er blow.

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jim baird said:
When those things are over 3 feet tall they are supposed to be guyed off, no?
Click to expand...
I am not aware of a code for that, nor any listing requirement. I would like to know if there is something I have been missing.
 
G2426.5 (502.5) Installation. Vent systems shall be sized, installed and terminated in accordance with the vent and appliance manufacturer’s installation instructions and Section G2427.

Those installers can't read?
 
2009 IMC

301.12 Wind resistance.

Mechanical equipment , appliances and supports that are exposed to wind shall be designed and installed to resist the wind pressures determined in accordance with the International Building Code .

2009 IFGC

301.10 Wind resistance.

Appliances and supports that are exposed to wind shall be designed and installed to resist the wind pressures determined in accordance with the International Building Code.
 
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