The minimum slope for standing seam of roof systems shall be onequarter unit vertical in 12 units horizontal (2percent slope) This means the pitch for lapped, nonsoldered seam metal roofs is 312 For lapped, nonsoldered seam metal roofs it's 1512 For standing seam metal roofs it's Roof is a shed roof with a 15/12 pitch We're having issues finding a roofing installer that is comfortable installing metal standing seam at less than a15″ SSR Standing Seam Panels Our 11/2″ SSR standing seam metal roofing panel creates a classic style metal roof with narrow batten seams Designed for long life, it can withstand rain, snow and wind for many years The 11/2″ SSR will give your structure's roof an elegant look without compromising durability
What Does Roof Pitch Mean Dci Products