I would like advice on how to build two bathrooms in the loft space. The rooms in the loft are built with 4x2 partition walls. The floor is 18mm plywood. In general I fit 15mm plasterboard to complete the rooms.
A general problem is that the walls are too high (approx 2.8-3.0m) and they flex/vibrate/shake a lot. I have added noggins every 600mm (vertically) and it is better, but has not stopped the rattles.
Each bathroom has a shower, toilet and sink/vanity unit. We are thinking of tiling the bathroom walls and the floors too. I am concerned that tiles on these walls will pop out due to the vibrations.
So I have two questions: first what is the best material to kit out the bathrooms with to stop leaks into downstairs? I was told to install marmox board on walls and floor, and I have bought some, but am not so sure (need to tape all joints etc).
Second question is, as the partition walls can vibrate quite a lot, should I take extra measures before tiling?
Thanks!
A general problem is that the walls are too high (approx 2.8-3.0m) and they flex/vibrate/shake a lot. I have added noggins every 600mm (vertically) and it is better, but has not stopped the rattles.
Each bathroom has a shower, toilet and sink/vanity unit. We are thinking of tiling the bathroom walls and the floors too. I am concerned that tiles on these walls will pop out due to the vibrations.
So I have two questions: first what is the best material to kit out the bathrooms with to stop leaks into downstairs? I was told to install marmox board on walls and floor, and I have bought some, but am not so sure (need to tape all joints etc).
Second question is, as the partition walls can vibrate quite a lot, should I take extra measures before tiling?
Thanks!
