Dec 30, 16 · What is the standard pitch for a roof?My roof is 2/12 but there are two valleys 15/12 will code allow asphalt shingles On 1616 by Patrick Ferris this is really very informative blog On by lcs Can you please let me know HOW I can verify a pitch has been added on a new roof IF there are no inspection notes for a TAPERED insulation on file?Mar 31, 17 · In a few rare special occasions, we might approve down to 1512 For a 112 pitch roof, the only metal product I recommend is a mechanically seamed standing seam For this sort of system, the panels are secured to the roof using hidden clips and then a seaming machine is used to crimp the seams closed so they will be water tight

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