Beam Runs From Slab To Attic

This allows plumbing to run from the basement to the attic.

Beam runs from slab to attic.

The wooden joists or beams over your garage help hold your roof in place. If you need a storage area above your garage strong ceiling joists are necessary to support the added weight. All lines are coming from under the slab in each part of the home where water is needed. When running pipes from a slab to an attic use an inside wall.

Inside pipes can be run vertically to accommodate new plumbing. I recently repaired a pipe at the back wall of my home where as l had to dig under the slab and it was reachable. A triple 2 x 12 beam should have at least 3 solid 2 x 4 s underneath it not just below the double top plate but also above it if the beam is not resting on the top plates. If an internal wall has a large boxy section or an enlarged column at its end this may be concealing a main structural support beam a sign that the wall is load bearing.

With newer foundation systems involving embedded rebar or tension cables making in slab hvac ductwork nearly impossible there s little other option but to move it to the attic. The design of long span steel and steel concrete composite beams. The chase is most commonly used for running new vent stacks. Many long span solutions are also well adapted to facilitate the integration of services without increasing the overall floor depth.

Instead of running from floor to ceiling a soffit runs across the top of a wall. If you have an attic over your garage these joists also bear the load of your attic flooring and any materials you store in the attic. In the 70 s and 80 s in slab hvac ductwork was commonplace and took advantage of the relatively stable temperature of the slab at or near the ground. However because these support beams are relatively large compared to non load bearing studs often the wall itself will be designed to accommodate the extra size of the beam.

If no boards or beams run horizontally between the wall studs the pipes can often be fed through the walls up to the attic. Similar to the chase is the soffit. In a house that has an unfinished basement or easily accessible wall finding the beams typically a metal i beam or a multi board wood beam is a good indication of where the weight of the. Design of long span beams.

The use of long span beams results in a range of benefits including flexible column free internal spaces reduced foundation costs and reduced steel erection times.