Within what distance must a material be extracted, harvested, recovered, or manu

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试卷: LEED GA模拟题A[查看]
Within what distance must a material be extracted, harvested, recovered, or manufactured to be considered a regional material?
A: 200 miles
B: 100 miles
C: 250 miles
D: 500 miles

参考答案: D

本题解释:
Regionally harvested (or extracted) and processed materials Materials that come from within a 500-mile radius of the project site. (-USGBC)