I have looked into KVH timber for a joist and see it is equivalent to C24. I want to have the timber 100mm wide and am not sure if I should go with 180 or 200 depth. The span is 4m and spaced at 600mm. I think I might be ok with 180 but can only find tables that go to 89mm.
The room above them is a bedroom with one stud wall to be built over a joist.
Do you think 180 is OK at 100mm width or should I go 200.
Cheers
The room above them is a bedroom with one stud wall to be built over a joist.
Do you think 180 is OK at 100mm width or should I go 200.
Cheers
