Wall To Roof Straps Installed Into Concrete

Attaching a wood roof to a cinder block building is difficult but possible.

Wall to roof straps installed into concrete.

When the straps or right angle gusset brackets are attached to a wood sill plate the sill plate shall be anchored to the concrete masonry wall below. Roof failures are often observed on areas of the building where wind pressures are concentrated. Block bolted to mtl. Deck wi 1 2 0 bolts steel deck standing seam mtl.

Anchor bolts shall extend not less than 15 inches 381 mm into masonry or 7 inches 178 mm into concrete. How to inspect the connections that tie existing rafters or trusses to the wall plate to determine whether retrofitting is needed. By clicking i agree below you are giving your consent for us to set cookies. Mobile home tie down to the foundation.

Failure to create an attachment point will result in roof failure especially in high winds. And if the home does need a. Both hex head and phillips head styles are available. The roof structure consisting of the roof framing roof decking sheathing and any internal bracing also functions as a horizontal diaphragm and transfers the horizontal loads imposed on the roof to the supporting walls below.

Once it s in the correct position pull the trigger while applying pressure on the back of the drill. Cold formed steel framed walls shall be anchored to foundations or floors in accordance with table r603 3 1 and figure r603 3 1 1 r603 3 1 2 r603 3 1 3 or r603 3 1 4 anchor bolts shall be located not more than 12 inches 305 mm from corners or the termination of bottom tracks. Hold the hammer drill perpendicular to the concrete and press the bit against the concrete. Simpson strong tie category straps and ties we use cookies on this site to enhance your user experience.

Concrete screws come in 3 16 and 1 4 inch diameter in lengths up to 3 3 4 inches. Interlocking metal pan roof systems installed on mobile homes can fail under the pressure differential lift created by the high velocity winds passing over the surface plane of the roof. Stainless steel raincap sealant u u single wall steel vent pipe treated wd. Drill into the concrete.

However the do it yourselfer can attach a wooden roof to cinder block with little or no training in one to two days depending on the size and scope of the project. In this article richard reynolds who helped write the new code language outlines the steps involved. Wall using approved masonry screws that will provide at least a 2 1 2 embedment into the concrete or masonry. Put your drill into hammer mode by flipping the switch on the side of the tool.