Hi i m looking at having some bifold doors fitted where my dining room window is i ve paid for a structural engineer to calculate his information is pretty sketchy them beam needed is 178 102 ub 10 mm bottom plate if needed the beam would need to be 2 7m i m not sure where the plate would need to be welded or if there s an.
Steel beam over bifold doors.
I don t know what is the best option.
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The next phase is removal of the load bearing rear wall and installation of temporary structural supports using heavy duty acrow props.
The roof construction is 145x45 x3m c16 timbers on 400 centres with a warm deck construction using osb and expanded pu foam insulation.
Door shall be mounted on the exterior walls of building.
In these cases they were packed with oak timbers struts to spread the floor loads correctly across the rsj steel beams.
Select one b face mount.
In addition to installing a steel beam for horizontal loading your scheme must also fall within approved document a guidance limits for percentage and size of openings across the elevation you are proposing to install the bi fold doors.
The problem is that i want to install 3m wide sliding doors and they will need a lintel to support the roof beams.
Door shall be mounted flush with exterior walls of building select one.
Schweiss bifold doors can fit any steel buildings old or new providing a commercial door that suits your needs.
Above the rsj steel beam we dry pack the small gaps up to the first floor support with a semi dry strong 2 1 cement mixture this is compacted into the gaps between the beam and the first floors.
20 x 12 up to 22 in 2 increments 22 x 12 up to 22 in 2 increments 24 x 12 up to 22 in 2 increments.
As part of our steel beam design service we prepare the structural calculations to specify the correct steel beam sizes to install for the client.
Some of the beams were supporting existing timber floors.