Quote:
Originally Posted by grumpygrouter  The thicknes of the ply isn't the real issue, the issue is, is the floor solid. Ply is only used to strengthen floors. If the joiner has layed the 6mm ply on to a solid floor i.e. deflection is withn BS tolerances then the 6mm ply lining is just to give a nice surface.
If on the other hand he has laid it to strengthen the floor then it is inadequate and should be corrected accordingly. |
I would still recommend a 2 part adhesive on that floor...fastflex or similar....
as for bieng nailed..then just go over it with some screws....only if the floor is solid as grumps sez...