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Projects located where standard supply pressure is different than the LEED baseline supply pressure

NC-v4 WEp2: Indoor water use reduction
posted by Takayuki Hirota on Mar 22, 2019, 1:40 am

https://leeduser.buildinggreen.com/forum/how-can-i-check-conformity-tech... There are two posts with the same title, so if the hyperlink doesn't take you to the one with the response that mentions v4 addenda 100001990, please search for the other. Log in or register...

Last reply: emily reese moody, Sep 6, 2024, 2:19 pm

Countries with no Watersense

NC-v4 WEp2: Indoor water use reduction
posted by Charalampos Giannikopoulos on Jun 5, 2018, 10:59 am

is this post of help for your situation?  https://leeduser.buildinggreen.com/forum/how-can-i-check-conformity-tech... There are two posts with the same title, so if the hyperlink doesn't take you to the one...

Last reply: emily reese moody, Sep 2, 2024, 4:12 pm

Ice Makers/Energy Star Compliance

NC-v4 WEp2: Indoor water use reduction
posted by Brendan Isard on Apr 18, 2017, 9:39 am

We have a project that uses water cooled ice machine, but the coolant for the system is provided through a refrigerant through a closed loop system. The production for the ice maker also meets...

Last reply: Dave Hubka, Jul 1, 2024, 4:07 pm

Lowest flow shower on the market

NC-v4 WEp2: Indoor water use reduction
posted by Sophie Kerr on Jul 15, 2019, 4:52 pm

What is the lowest flow shower you've come across? The lowest we have is 5.7 LPM (1.5 GPM). 

Last reply: Joseph Herrera, Jul 1, 2024, 12:52 pm

Definition of clean utility room hand-washing sinks

NC-v4 WEp2: Indoor water use reduction
posted by Francesco Lupoi on Jun 24, 2022, 12:44 pm

Hi everyone!

I was wondering if the staff changing rooms of a hotel can be considered "clean utility room hand-washing sinks", so excluded from indoor water use reduction calculation?...

Last reply: emily reese moody, May 11, 2024, 4:17 pm

What equipment does "Discharge water temperature tempering" pertain to?

NC-v4 WEp2: Indoor water use reduction
posted by Glen Boldt on Jun 2, 2023, 8:19 pm

We are working on a hotel project. I can see where tables 2 and 4 relate directly o clothres washin gnas kitchen equipment, but I wonder about table 5 - Discharge water temperature tempering. ...

Last reply: emily reese moody, Apr 5, 2024, 6:15 pm

WE Indoor water use reduction- Detention facility requirements

NC-v4 WEp2: Indoor water use reduction
posted by Lawrence Rennell on Feb 28, 2023, 4:42 pm

We are currently working on 2 small detention facilities (25 beds and 60 beds). Both projects are new construction and are not Retail, school, or hospitality projects. Only residential...

Last reply: emily reese moody, Apr 5, 2024, 6:01 pm

How outdoor water is calculated for green walls (vertical vegetations)?

NC-v4 WEp2: Indoor water use reduction
posted by Leo LeQuoc on Feb 20, 2024, 5:50 am

Our team is working with a new construction project where design team wants to apply green walls (vertical vegetations) outside the building facade. As LEED calculator only defines vegetation on...

Last reply: Leo LeQuoc, Feb 25, 2024, 6:20 pm

Dishwashers requirements for Europe

NC-v4 WEp2: Indoor water use reduction
posted by Agnieszka Rylska on Nov 18, 2019, 12:13 pm

It seems that EnergyStar certified dishwashers are not available in Poland. Credit language states that we can select a dishwasher that is not certified but which complies with the requirements...

Last reply: Bruno Roque, Feb 23, 2024, 4:31 am

Heat Rejection and Cooling- Lab Equipment Process Water Use

NC-v4 WEp2: Indoor water use reduction
posted by Allison Wilson on Oct 5, 2023, 12:40 pm

In the case of lab equipment such as sterilizers and lab glassware washers, water is frequently super-heated and recirculated within the chamber to achieve cleanliness and sterilization which...

Last reply: Dave Hubka, Oct 6, 2023, 12:07 pm