For all roadways and walkways on a campus, the groundskeeper has elected to appl

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试卷: LEED AP EB模拟题 B卷[查看]
For all roadways and walkways on a campus, the groundskeeper has elected to apply sand
to the surfaces when it snows. What is true about this approach?
A: This approach is environmentally friendly
B: Sand is not is not acceptable because it will have a negative impact on indoor air quality
C: This approach along with using calcium chloride 50% of the time would be acceptable
D: This approach is not acceptable because a deicer is required

参考答案: A

本题解释:
Notes:
See Reference Guide, SS Credit 2, Maintenance

No deicer is required for snow and ice maintenance. The requirement says that a hardscape
management plan must cover snow and ice removal, but does not require a tactic other than
to require \'best management practices.\'

Using environmentally preferred practices 20% of the time (measured by weight, volume, o r
cost) is acceptable.