Hi, I’m working on a 2-story, small single family residential design (climate zone 5) as a builder-owner, and we’re considering whether to pursue a 1h fire rated roof overhang to… Hi, I’m working on a 2-story, small single family residential design (climate zone 5) as a builder-owner, and we’re considering whether to pursue a 1h fire rated roof overhang to…Read MoreGreenBuildingAdvisor
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