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.
Tuesday, February 1, 2011
safetytrainingworks What Crime Scene Investigators Do - There are some people out there who've abilities associated ... http://ow.ly/1b8vEl
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