For example, if floor tiles are broken by a sudden impact or ground down during cleaning, this could release millions of Asbestos fibers into the air. There are other times, however, when the signs of Asbestos aren't as obvious as a pile of debris on the floor. That stain could be a warning that the material has been weakened. And if the tile contains Asbestos, fibers could be lurking, ready to disperse. For example, since vinyl and asphalt flooring installed before 1980 often contains Asbestos, it should never be cut, ground, or sanded because release of Asbestos fibers could result.
Wet methods dampen the materials so that fibers are less likely to become airborne.
Dust and debris that contain asbestos fibers must also be handled with extreme caution. And, of course, whenever anyone is working with Asbestos it is essential that they wear appropriate personal protective equipment. Much of this information should be documented in your facility's Asbestos Management Plan. And other training tools are available as well. Fortunately, you don't have to be able to see Asbestos to defend against it.