A building contractor with limited space on the project site has one constructio

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试卷: LEED v4 ID+C模拟题C卷英文[查看]
A building contractor with limited space on the project site has one construction and waste-management bin that commingles concrete, wood, and drywall, as well as a separate bin for land-clearing debris. A waste hauler takes the dumpsters and separates the concrete, wood, and drywall off site for recycling. Given this information, which statement is true?
A: The concrete, wood, and drywall are counted as three waste streams, and the land clearing debris is counted as one waste stre
B: The concrete, wood, and drywall are considered one waste stream, and the land-clearing debris is not counted as one waste str
C: The materials are counted as two waste streams.
D: None of the materials are counted as a waste stream.

参考答案: B

本题解释:
Notes：B:ADC and land-clearing debris are not counted as waste streams.
For LEED, a waste stream should constitute at least 5% by weight or volume of the project\'s totaled diverted waste. The waste stream can be a material category that is diverted or a mixture of several material categories that are diverted.
The commingled materials count as one stream even though the hauler separates them out later off site.