What unit of measurement is used for a lavatory faucet?

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试卷: LEED GA模拟题D[查看]
What unit of measurement is used for a lavatory faucet?
A: Process water rate
B: Design efficiency
C: Gallons per flush
D: Gallons per minute

参考答案: D

本题解释:
Notes:

Reference: LEED 2009 for New Construction and Major Renovations Rating System

A:There is no such term as process water rate in LEED.
B:There is no such term as design efficiency in LEED.
C:From the EPAct standard of 1992, the baseline flush rate for water closets is 1.6 gpf (gallons per flush). For urinals the flush rate is 1.0 gpf.
D:Gallons per minute is a measurement of flow fixtures such as faucets.

From the EPAct standard of 1992, the baseline flow rate for a lavatory faucet is 2.2 gpm (gallons per minute).