Thanks for your prompt reply.I have got 5 of these 32mm holes in my joists with a 50mm to bottom of hole.Is this ok.If not can you suggest any remedial work necessary.
Hi, What is the minimum distance allowable from the bottom of a 32mm hole in a 200x60 joist. The joists to be drilled are 5ft.from the inside wall in a dormer house bathroom.
