Many millions of homes across the United States
contain the construction material, asbestos. This is because, the
majority of the 20th century, asbestos was highly regarded for its
fire-proofing qualities. Therefore the material can be found in the
average American home: the walls, the roofs, chimneys, floor and
ceiling tiles, insulation material, ducting and heating systems.
When...
Rabu, 30 Oktober 2013
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