How could the project team calculate any reduction in indoor plumbing fixture an

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试卷: LEED AP EB模拟题 D卷[查看]
How could the project team calculate any reduction in indoor plumbing fixture and fitting
potable water use for WE Credits 2 Additional Indoor Plumbing Fixture and Fitting
Efficiency?
A: Calculate the percent reduction between using UPC 2006 or IPC 2006 fixtures and the use of EPA WaterSense fixtures
B: Submeter all non-plumbing fixtures in the building and subtract the amount from the whole-building metering
C: Calculate the percent reduction based on submetering of the plumbing fixtures
D: Calculate the cost savings from all metered systems compared to the previous performance period\'s utility bills

参考答案: A

本题解释:
Notes:
See Reference Guide, WE Prerequisite 1, Calculations
Table 1 on page 84 references WaterSense