ply floorboards

  1. B

    Floating floor bounce

    I've recently installed a floating floor over a concrete slab in a garden workshop. Due to height concerns (door threshold/plug sockets) I went for 25mm PIR under 18mm T&G OSB (with DPM and slip layers). I've got a lot more floor deflection than expected, would 3.6mm plywood laid perpendicular...
  2. M

    Bathroom floor tiling.

    Hi, I want to tile the bathroom floor. Currently there are some very uneven floorboards (which are not very well supported in places due to bad notching). I could just lay the ply on top, but is there any reason not to rip the boards up first and just lay the ply on the joists? It would avoid...
Top