Nice article.
How OSHA currently judges with a paper clip. :)
"So is the sawdust in my facility a hazard? It depends, Scott says. The really dangerous stuff is so-called ?wood flour? ? fine particles
500 microns or smaller."It appears to be a very small chance.
However as far as I am concerned the breathing of the "wood flour" is my concern, so I will be paying attention, to this for my sake.
Steel wool catches fire easily, just so as you are aware of it. I like to bet that I can set steel on fire. ;) Haven't lost yet.