bifold corner steel

Hi Experts, I need some guidance on covering an external beam which builders have installed for rear bifolds. The beam is 305x305 in the external cavity wall as shown in the attached pic. The beam is above the ceiling level of ground floor. The architect suggested that there should be a brick...

Hi All, I am performing a self build and have got a plan for opening the corner of the extension with 2 seperate bifold setups around the corner. In the middle holding up the corner there will be a 150mm vertical steel beam with steelwork then running off the top horizontally to each wall at...