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U Jay · 30-06-2008

Could try tapping on the ceiling with a screwdriver handle, I know it's primative but the tone changes when you hit a joist. Sorry best I can do this time of night.

30-06-2008	#4 (permalink)
U Jay Junior Member Join Date: Jun 2008 Posts: 16	Re: Best method to find joists ? Could try tapping on the ceiling with a screwdriver handle, I know it's primative but the tone changes when you hit a joist. Sorry best I can do this time of night.
U Jay Junior Member Join Date: Jun 2008 Posts: 16