No parapet, just a basic flat roof. It will have facia board and sofit with a 450mm overhang on the front and a 150mm over hang at the back for ventialtion. I was just not sure if rafters directly on the block was an acceptable practice or not. Makes things a bit easier if it can be done...
Hi All,
I wondered if you guys could shed some light on this one for me. I have a 5x4m garden room made from block with 100mm cavity wall. Nothing too fancy just an extra storage space / sun room in the garden. My question is, can the roof rafters sit on top of the inner block wall using...
Hi Steve, I was going to match the inner leaf to the outer leaf and have a lintel on both. I normally never have the issue as would use a catnik but did not want to leave a big void on the outer leaf.
Hi all, I wondered if you fine folk could help me with some advice on this one. I have built a small garden room at the bottom of the garden under permitted development. Block built structure with 100mm cavity wall 5m by 3m. I was just curious if I could use a concrete lintel (one for...