Which design decisions can earn a project exemplary performance credit?

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试卷: LEED AP ID+C 模拟试卷D[查看]
Which design decisions can earn a project exemplary performance credit?
A: Implementing a green education program
B: Purchasing 20% of materials manufactured regionally
C: Using 10% rapidly renewable materials
D: Reducing potable water consumption for irrigation by 50%

参考答案: C

本题解释:
Notes:

For rapidly renewable materials, the percentage must be 10% or greater to earn exemplary performance.

Note the difference between ID credits for \'exemplary\' performance, and \'innovative\' performance:

http://www.usgbc.org/Docs/LEEDdocs/IDcredit_guidance_final.pdf

A green education program may qualify for innovative performance, not exemplary performance.

For regionally harvested, extracted and manufactured materials, the credit calculation must be 20% or greater. In this case, the answer choice only says the materials were manufactured regionally which makes this not the best answer.

For Sustainable Sites Credit, Site Selection, Water Efficient Landscaping there are not points for exemplary performance. Also the answer choice given - 50% - only met the base credit requirements.