588 / | HD | HAZARDOUS OR TOXIC WASTE DESTRUCTION OR CONTAINMENT |
249 | DF | CONTAINMENT {6} |
252 | .~ Solidification, vitrification, or cementation {4} | |
253 | DF | .~.~> In situ vitrification |
254 | DF | .~.~> Contains asbestos |
255 | DF | .~.~> Polymer or resin containing (e.g., foam, etc.) |
256 | DF | .~.~> Waste contains heavy metal (e.g., fly, ash, flue dust, and incinerator ash) {1} |