Steel Hip Roof Framing Details

Shed gable hip gambrel and mansard.

Steel hip roof framing details.

R12 wood truss bearing on steel wall r13 collector block detail r14 non aligned roof wall framing r15 hip beam miscellaneous. 3 inch rise per 12 run is a 3 12 pitch roof. Metal roofing panels are slippery when wet dusty frosty or oily do not attempt to walk on a metal roof under these conditions. The angle of hip extension from every corner is probably required to be 45 degrees but in some cases other angles are also acceptable.

Another common design in the northeast is the saltbox which is a gable roof with one longer side. Cad details document name pdf dwg download all cad construction details 37 1 mb 3 4 mb mc01 identification of roof areas 694 kb 167 kb mc01a single layer underlayment 678 kb 302 kb mc01b double layer underlayment 711 kb 322 kb mc02 vent pipe flashing 626 kb 349 kb mc03 valley. Roofs are basically five types. A dutch hip roof is a combination of both the hip roof and gable roof features.

Hip roof framing hip to common to ridge join diagram ply sheathing angle and cut set back both sheet orientations sheathing hip cut calculator hip roof ply cut angle diagram 1138 93 ft 35 6 sheets 5 10 15 waste 40 sheets. In the u s it is defined by the rise in inches to a 12 run. Wear soft soled shoes to improve traction and to minimize damage to the paint finish. Here you will get best details if you are searching for how to build a hip roof frame.

It is sometimes also referred to as a dutch gable roof precisely because it contains both roof style features. How to building frame a roof by steel frame amazing smart techniques practical implementation. If you build a flat roof try to have it slope in multiple directions to drains or gutters. Always be aware of your position on the roof relative to any roof openings roof edges co workers and penetrations.

A flat roof has a slope of 1 8 per foot to 2 12. 4 12 through 9 12 are the most common pitches. Roof pitch the roof pitch is the numerical measure of how steep or shallow a roof is. Roof framing is one of those carpenter skills that appears quite complicated and indeed some roof designs are difficult.

Think of a flattened hip roof. Vertical rise over horizontal run. Various hip roof kits can assist you in this process with quality instructions.