Laying floor of 8 * 4 sheets of OSB 3. Plain board, not T&G.
It will take most of two boards long ways so there has to be a join. I'm trying to decide if I should cut the ends to join in mid-joist (2" *
4" - so 1" supporting the end) or fit a couple of noggins between the joists and butt the uncut ends up wherever they fit naturally.This shouldn't reduce the insulation much as the Celotex will butt up to the noggins on either side.
Easiest would probably be to cut to meet on a joist. As there are only two long ways sheets I could have the uncut ends meet in the middle of the floor.
Are there any benefits to the noggin route?
Trying to measure twice and cut once :-)
Cheers
Dave R