OK - it may be appropriate if I explain my project in more detail.
I'm converting a long garage (8m x 2.4m) into a games room. I didn't want to spend a lot of money on it, hence the construction technique:
- levelled floor with packed sand and cement border
- laid DPM over top
- laid a...
Thank you for your help so far - I think I'll sleep easier if I covered the floor with hardboard. I'm hoping can get away with 3mm hardboard rather than 6mm ply - there isn't that much movement.
However, I've worked out the area is 20m2 - if I were to fix the hardboard at 200mm centres -...
I've laid a floor with 8'x2' green chipboard flooring, screwed into timber joists :) I now have a roll of (2mm thick) vinyl flooring I want to lay over this :?:
Problem (1): Some of my screw recesses where I've screwed the chipboard to the joists are too deep, creating shallow holes 5mm in...