According to their website, the University of Phoenix has been accredited by the Higher Learning Commission of the North Central Association since 1978. The NCA is the accred â¦ iting organization for a large number of schools including all of the Big Ten and most of the Big Twelve schools.
Great project you have going. Your question for tips on screwing the corrugated roofing panels on an existing patio cover is something you definitely can do yourself. First you need to pre-drill the holes on the corrugated roofing panels. Start by placing one panel at a time on the rafters and cross brace. Place the closure strip on top of the corrugated metal and drill through the closure hole in the valley. This uses your closure strip like a template and ensures the panels and closure strips are aligned. You can screw/nail the closure strip to the cross braces using exterior rated fasteners.
Wood and composition shingles are intended for use on pitched roofs. On buildings with flat roofs, shingles should be replaced with a roofing material that provides protection from water intrusion. Installing cold-application rolled asphalt roofing is not complicated. The most labor-intensive part of the job is removing the old shingles.