Re: Metal roofs.
Quote:
Originally posted by procon
2/12 is as low as you can go.
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It depends on the design of the metal roof. I've been on the roofs of plenty of commercial buildings (pre-fabricated steel buildings) with pitches a lot lower than that. I've been on old
flat metal roofs (in Detroit, MI) were the plated (probably tinned) panels were soldered together at flat folded seams -- really neat construction!