Oh dear, oh dear. Confident too.
Oh dear, oh dear. Confident too.
Good job guys.
It should be nice to work on a clear/level floor.
Now you can drag your feet without fear of tripping over.
We used a powerful vacuum with a special filter capable of catching invisible dust (see dust collection forum) and then examined the filter under a microscope.
I doubt you'll find any dust other than recent floor installation or lack of use type other wise FF has been to busy fiddling and filing files.
If you do locate any you may need it carbon dated its been so long