Assertion: asbestos's material | /r/HasProperty | subpart e
Facets:
Source sentences:
text: Friable asbestos material – means any material containing more than 1 percent asbestos as determined using the method specified in appendix E, subpart E, 40 CFR part 763 section 1, Polarized Light Microscopy, that, when dry, can be crumbled, pulverized, or reduced to powder by hand pressure.