by | Mar 29, 2024 | Uncategorized
For mechanical ventilation with dedicated ducting, it seems that in North America, NFPA fire safety rules have deterred the use of polyethylene duct like Zhender’s Comfotube, in favor of fire-rated… For mechanical ventilation with dedicated ducting, it seems...
by | Mar 29, 2024 | Uncategorized
apologies, I decided to remove this question. apologies, I decided to remove this question.Read MoreGreenBuildingAdvisor
by | Mar 29, 2024 | Uncategorized
This is a bit out of the scope of green building, but wanted to see if anyone in the GBA community had any experience with arbitration. We already have an… This is a bit out of the scope of green building, but wanted to see if anyone in the GBA community had any...
by | Mar 29, 2024 | Uncategorized
I am insulating a large steel building wall (18′ tall). Looking to install a layer of 1″ XPS on the outside of steel girts (seams taped/foamed) followed by a layer… I am insulating a large steel building wall (18′ tall). Looking to install a layer...
by | Mar 29, 2024 | Uncategorized
I have a bit of a unique mounting location for my ERV and I’m trying to determine the maximum length of the fresh air supply and outside exhaust with the… I have a bit of a unique mounting location for my ERV and I’m trying to determine the maximum length...
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