Which of the following term\\\'s definition varies by state and local code?

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试卷: LEED GA模拟题B[查看]
Which of the following term’s definition varies by state and local code?
A: Climate change
B: Graywater
C: Heat island
D: Greenfield

参考答案: B

本题解释:
Graywater is defined by the Uniform Plumbing Code (UPC) as untreated house-hold wastewater which has not come into contact with toilet waste or kitchen sinks.

Some states and local codes have other definitions.

Graywater is an important part of the LEED process, and knowing how it is defined by state/local code is a critical first step in pre-design, if graywater is a consideration for the project. The intent is to learn that what graywater is varies from place to place.Reference: LEED for Existing Buildings: Operations & Maintenance Reference Guide, Glossary