Hello, i am currently opening up my existing external wall from 900mm to 2m in width.
I have calculated the load on the lintel from the floor and have decided that Catnic cn6xb Lintels for both skins will be sufficient.
Im just thinking if i am going to put in strongboys how easy is it going to be to get the lintel in between these and the wall in question.
I have calculated the load on the lintel from the floor and have decided that Catnic cn6xb Lintels for both skins will be sufficient.
Im just thinking if i am going to put in strongboys how easy is it going to be to get the lintel in between these and the wall in question.