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Do Kitchen Pre-Rinse Valves Need EPA Water Sense Certification?

Schools-NC-v4 WEp2: Indoor water use reduction
posted by Brian Salazar on Oct 15, 2020, 11:15 am

Do Kitchen Pre-Rinse Valves Need EPA Water Sense Certification?

I thought I read somewhere that as of January 2019, Pre-rinse valves needed to meet the 1.3 GPM flow rate AND Water Sense...

Last reply: emily reese moody, Oct 15, 2020, 7:28 pm

Are VOC Budgets standard practice?

NC-v4 EQc2: Low emitting materials
posted by Rick Farrell on Sep 6, 2018, 3:35 pm

As a commercial "...

Last reply: Chyanne Husar, Oct 15, 2020, 3:18 pm

SCAQMD Testing Method Standard

NC-v4 EQc2: Low emitting materials
posted by Kristina Kouyoumdjian on Oct 15, 2020, 1:48 pm

Hello,

The manufacturer we are using for a paint product has a reported the...

List of Products

EBOM-v4.1 MRp1: Purchasing Policy
posted by Adam Cook on Feb 26, 2020, 12:53 pm

Is there a list of products the USGBC endorses for this credit? I feel that would be useful, having a list of sustainable cleaning products and others. If one does not exist already LEED could...

Last reply: Summer Minchew, Oct 15, 2020, 1:16 pm

USGBC calculator

LEED v4.1 Discussion Forum
posted by Emerson Alas on Oct 15, 2020, 11:28 am

The "Arc_Data_Template" is the same "USGBC Calculator" referred to in the reference guide?

SRI value for concrete

NC-v4 SSc5: Heat Island Reduction
posted by LEED Pro Consultant on Aug 26, 2014, 2:01 pm

Hi,
In LEED v2009 BD+C Sustainable Sites Credit 7.1 there is a table with solar reflectance index for standard paving materials, where the typical new gray concrete is 35.
Are these...

Last reply: emily reese moody, Oct 15, 2020, 11:26 am

Dual toilet flush rate average

CS-2009 WEp1: Water Use Reduction
posted by Mike D on Aug 15, 2013, 10:01 am

If we were to calculate the average flush rate of a dual flush toilet (with urinals present in the space) we use the example average flow rate equation provided by USGBC in their Appendix A water...

Last reply: Subrota Roy, Oct 15, 2020, 9:58 am

v4.1 Renewable Energy // heat pump in Tier1?

NC-v4.1 EAc5: Renewable energy
posted by Claudia Sturcz on Oct 15, 2020, 3:15 am

Dear All, 

According to v4.1 do heat pumps belong to Tier1 category? If the energy will be provided in equal rate from boilers and heat pumps than we shoud calculate 50% renewable? Or this...

Last reply: Marcus Sheffer, Oct 15, 2020, 8:08 am

Renewable Energy Calculator

NC-v4.1 EAc5: Renewable energy
posted by Mike Halcom on Jul 27, 2020, 12:18 pm

We are contemplating changeing form LEED v4 to LEED v4.1 for...

Last reply: Marcus Sheffer, Oct 15, 2020, 8:07 am

Fully furnished apartments in CS project

LEED Rating System Selection
posted by soha yamani on Jun 11, 2020, 5:19 am

Greetings,

I have a project which consists of the below portions - if we are applying the 40-60 rule it should be under CS - However I have a question regarding how to apply the CS...

Last reply: Van Jomel Garcia, Oct 15, 2020, 5:14 am