support for rooftop exhaust stacks
support for rooftop exhaust stacks
(OP)
Typically, when the roof stacks gets too high, we provide either guy wires or steel frames to laterally brace the stacks. However, the roof stacks can also be designed to be self supported (cantilever off the roof steel) when they are not too high.
Could anyone offer a rule of thumb for such height limit? say 10 feet, 15 feet?
Thanks.
Could anyone offer a rule of thumb for such height limit? say 10 feet, 15 feet?
Thanks.





RE: support for rooftop exhaust stacks
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