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water standards

posted by  Armen Khachikyan  on 
1
Thu Apr 15, 2010, 10:21 pm
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WEp1 ,What are the ratio of kitchen sink and shower ?

NC-2009 WEp1:Water Use Reduction—20% Reduction
posted by  MERVE OKUMUŞ  on 

İn our project the kitchen sink and shower are not used by all FTE and visitor, What percentage I may use for these fixtures, and what are the ratios? Thank you

1
Wed Jul 23, 2014, 3:59 pm
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Old and Tankless Toilets have NO label of Flow Rates

NC-2009 WEp1:Water Use Reduction—20% Reduction
posted by  university hall  on 

We are working on a University Administrative Building where the toilet fixtures are old, connected to the wall, without a tank, and have no labels of flow rates.

1
Fri Apr 1, 2011, 12:49 am

Existing features

NC-2009 WEp1:Water Use Reduction—20% Reduction
posted by  Charalampos Giannikopoulos  on 

For an existing building undergoing major renovation how should the existing water fixtures be handled as far as WE prerequisite is concerned?

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Multi-Flow Showerhead

NC-2009 WEp1:Water Use Reduction—20% Reduction
posted by  Annalise Reichert  on 

I am working on a project that plans to install a shower head with three flow options: 0.5 GPM-1.0 GPM -1.5 GPM. How do we account for multi-flow showerheads on the WEp1 form?

1
Wed Mar 2, 2016, 10:14 pm
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Water pressure 60psi for a single floor building??

NC-2009 WEp1:Water Use Reduction—20% Reduction
posted by  Marcio Alberto Casado Pereira  on 

Hi folks, This prerequisite says that the baseline water flow for lavotory and showerheads should be measured at 60psi and 80psi respectively.

1
Mon Aug 27, 2012, 4:42 pm
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Homeless Shelter patrons FTE vs Residential classification

NC-2009 WEp1:Water Use Reduction—20% Reduction
posted by  Maria Fiorelli  on 

We are running preliminary water calculations to verify that we meet the WEp1 requirements. The project will have 2 usage groups, the homeless patrons and the staff.

1
Thu Nov 7, 2013, 1:33 am
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Conversion gpm at 60psi

posted by  Tatjana Ernst  on 
1
Wed Jun 16, 2010, 9:47 am
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WE Pr1 - What does ADO stand for in the Process Water Use Sect?

NC-2009 WEp1:Water Use Reduction—20% Reduction
posted by  Edna Bartolomei-Diaz  on 

We are using LEED 2009 for Retail: NC+MR templates, for one of our projects. In WE Pre-requisite 1Template, there is Process Water Use section. One of the column is named ADO.

1
Thu Dec 8, 2011, 2:49 pm

Wastewater treatment plant offsite

NC-2009 WEp1:Water Use Reduction—20% Reduction
posted by  LEED Pro Consultant  on 

Hello all, We are working on an industrial facility project were the wastewater treatment plant is offsite the project.

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