| hazardous material |
substances which have hazardous characteristics such as: flammable, corrosive, reactive, toxic, radioactive, poisonous, carcinogenic or infectious. These materials are considered hazardous because they present a potential risk to humans and/or the environment.
출처: campus.umr.edu/ehs/Chemical_Inventory_System/gloss...
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| hazardous waste |
A subset of solid waste, which can create a risk to the safety or health of people or the environment. Any solid waste that is ignitable, explosive, reactive or toxic and which may pose a substantial or potential hazard to human health and safety or to the environment when improperly managed. Reactive refers to the ability to enter into a violent chemical reaction that may involve explosion or fumes. (Use of this term is often highly imprecise.)
출처: www.lehigh.edu/~kaf3/books/reporting/glossary.html
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| hazardous material |
An item that is harmful to the environment.
출처: www.deq.state.va.us/kids/library/wstmanvo.html
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| hazardous waste |
Solid waste that exhibits one of the four characteristics of a hazardous waste (reactivity, corrosivity, ignitability, and/or toxicity) or is specifically designated as such by the Environmental Protection Agency (EPA).
출처: www.smartasn.org/glossary.html
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| hazardous material |
A material or form of energy that could cause injury or illness to persons, livestock, or the natural environment.
출처: www.sonomamarinrcds.org/district-ssc/resources/glo...
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