Metal Roof Support Framing Details

10 0 anchor bolt details 11 1 frame details see nbg certified details 11 2 purlin girt details 11 3 bracing details 11 4 nucor classic roof details 11 5 wall sheeting details 11 6 nucor cfr details 11 7 nucor vr16 ii details 11 8 insulated roof panel details 11 9 insulated wall panel details.

Metal roof support framing details.

The rise or height of the roof at its peak is the altitude of the triangle. Roof pitch the metal roofing panels shown in this manual require a mini mum slope of 2 per foot to ensure proper drainage. M1 cabinet blocking detail m2 wiring and piping. Refer to the rain carrying table in this booklet for the maximum allowable panel length per.

R7 roof eave and soffit detail r8 rafter and joist bridging r9 collar tie at rafter detail r10 rafter brace connection detail r11 roof framing with wood tail extension r12 wood truss bearing on steel wall r13 collector block detail r14 non aligned roof wall framing r15 hip beam miscellaneous. Shear walls or steel moment frames in homes with large windows or other large openings provide the strength to resist lateral loads. The run or half the building span is the base of the triangle. We are aggressively working on updating the hundreds of cold formed framing details located in the cad library with updated product information.

Steel framing offers marketing advantages because consumers recognize steel as a superior framing product for its fundamental characteristics. And the line length measurement from the roof peak to the building wall is the hypotenuse. The trim and roofing sheet should be fastened every 12 to 24 inches along the gable edge. The framing of a basic gable roof is based on a right angle triangle and the various roof framing components fit the triangle.

1 support framing lumber plywood and panel prod ucts at least six inches above ground and protect them below and above with a waterproof cover such as plastic film. For most load bearing requirements a roof truss will need to be placed every two feet along the walls. Deck exterior and interior load bearing walls beams girders posts and floor framing. Residential structures framing systems typically consist of the roof structure that supports the roof.

Follow these simple rules. Updated clarkdietrich building system cad details can be found in the new clarkdietrich s itools cad library. Contact clarkdietrich technical services at 888 437 3244 for any questions on these details or if you. Steel framing is easier to handle because steel studs weigh 1 less than wood studs and can be installed at 4 on center.

More complex roof designs will need to account for this accordingly. Purlins girts and roof deck the substructure to which the metal panels are fastened must be properly spaced and sufficiently thick to provide a roof or wall system able to meet required design loads.