Federal standards define lead-based paint as: Any paint or surface coating that contain lead equal to or in excess of 1.0 milligram per square centimeter or more than 0.5 percent by weight. Oregon and Washington are the same.
Thursday, December 23, 2010
safetytrainingworks Untitled - How things go about inside a First Aid Training Class http://ping.fm/Lrq2A via Ping.f... http://ow.ly/1aAs5k
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