LEED GAP

 找回密码
 立即注册

QQ登录

只需一步,快速开始

搜索
查看: 218|回复: 0
打印 上一主题 下一主题

A small office building is determined to have 10 FTE female and 10 FTE male occu

[复制链接]

1759

主题

1

好友

5692

积分

管理员

Rank: 9Rank: 9Rank: 9

跳转到指定楼层
楼主
发表于 2012-9-29 13:32:50 |只看该作者 |倒序浏览
试卷: LEED AP BD+C模拟题E[查看]
A small office building is determined to have 10 FTE female and 10 FTE male occupants. The existing water closets have a flowrate of 2.0 gallons per flush (GPF), and the urinals have a flowrate of 1 GPF. For LEED calculation purposes, what amount of water is used daily as a result of occupants using the restroom?
A: 80 gallons
B: 100 gallons
C: 120 gallons
D: 140 gallons
E: 160 gallons

参考答案: B

本题解释:
Notes:
See “Calculations” section of NC WEc3, Water Use Reduction
Men are assumed to use water closets once a day and urinals twice
Women are assumed to use water closets three times

10 women x 3 water closet uses x 2 gpf = 60 gallons
10 men x 1 water closet use x 2 gpf = 20 gallons
10 men x 2 urinal uses x 1 gpf = 20 gallons

60 gallons + 20 gallons + 20 gallons = 100 gallons
分享到: QQ空间QQ空间 腾讯微博腾讯微博 腾讯朋友腾讯朋友
分享分享0 收藏收藏0
回复

使用道具 举报

您需要登录后才可以回帖 登录 | 立即注册

关闭

站长推荐上一条 /1 下一条

Archiver|手机版|LEED GA/LEED AP考试学习平台|版权所有|备案号(沪ICP备11019119号-2)|leedgap   

GMT+8, 2025-7-7 08:14 , Processed in 0.078078 second(s), 25 queries .

Powered by Discuz! X2.5 & Exam 1.4

© 2001-2012 Comsenz Inc.

回顶部