6EP 1110-1-30
31 Aug 01
Table B-4
Typical Building Materials Comprising a Toxicity Characteristic Leaching Procedure
(TCLP Sample)
Baseboards
Handrails*
Beams
Headers
Brick*
Insulation (wall, ceiling, etc.)
Cabinets
Joists*
Ceilings (plaster, gypsum, etc.)
Chair Rails
Roofing Materials
Columns
Shelves and Supports
Concrete*
Siding*
Corner Boards
Soffits
Crown Molding
Stair Systems
Doors and Trim
Studs
Fascia
Walls (plaster, gypsum, etc.)
Floors
Window Systems*
Gutters and Downspouts*
Shutters and Misc. exterior trims
*These materials are most likely to be recyclables
Procedure:
1)
List all building components
2)
Determine those building materials/components to be recycled (i.e. glass, metal,
bricks, masonry, HVAC units, etc.)
3)
Identify the waste stream (the waste stream is all remaining components to be
demolished)
4)
Quantify waste stream materials, whether painted or not
5)
Estimate each of these materials as a percentage of the total building
6)
Extract a sample of each
7)
Submit to laboratory (Laboratory takes piece of each sample in percentage of total
building, creating a composite sample of @ 120 grams)
8)
Laboratory performs TCLP test and provides results.
B-6
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