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Requirements to meet CO2 monitoring

NC-v4 EQc1: Enhanced indoor air quality strategies
posted by Lise Dannesboe on Apr 26, 2019, 8:42 am

Hi All

Hope someone can specify the following. When the credit requires "Provide a control drawing sample showing the...

Last reply: Afogreen Build, Nov 24, 2020, 10:54 pm

Regularly Occupied

NC-v4.1 EQc9: Acoustic performance
posted by Martha Norbeck on Jan 14, 2020, 12:42 pm

The credit language reads all "occupied spaces." Is that really the intent? Or is it all "REGULARLY occupied" spaces? 

Last reply: sam Alfassy, Nov 24, 2020, 4:56 pm

Are you using Environmental Materials Reporting Forms for the contractors?

NC-v4 MRc2: Building product disclosure and optimization - environmental product declarations
posted by Courtney Royal on Oct 28, 2020, 2:05 pm

In previous versions of LEED, we used Environmental Materials Reporting Forms for contractors to report information for the MR and IEQ credits. However, for v4 what are people typically using for...

Last reply: Denise Luikart, Nov 24, 2020, 3:26 pm

Option 3. Carshare- Occupant Classification

NC-v4.1 LTc7: Reduced parking footprint
posted by Maddie Spinski on Jun 2, 2020, 10:05 am

"Provide at least one vehicle parking space for every 100 occupants, rounded up. If the project has fewer than 100 occupants, provide one carshare vehicle parking space."


Last reply: Priscillia Champagne, Nov 24, 2020, 2:40 pm

Warehouse ventilation filtration system

Warehouses-NC-v4 EQp1: Minimum indoor air quality performance
posted by Gabriela Mena on Nov 24, 2020, 1:53 pm

I am working on a warehouse project that has supply fans (wall mounted) to ventilate the space, we are pursuing the Enhanced...

Zero Lot line / < 1 Acre site

CS-v4 SSp1: Construction Activity Pollution Prevention
posted by Sara Hickman on Nov 24, 2020, 12:17 pm

Our project sits on .8 acres and is a...

Last reply: Sara Hickman, Nov 24, 2020, 1:04 pm

Confirmation of Agent's Authority

LEED v4.1 Discussion Forum
posted by Aaron Kennedy on Nov 24, 2020, 11:00 am

We are filling out the Confirmation of Agent's Authority.  Does the agent need to be the LEED Accredited Professional or can it be me, the lowly non LEED certified person?  

Thank you,...

Aerator with no WaterSense label

NC-v4 WEp2: Indoor water use reduction
posted by Victoria Rios Esteve on May 18, 2020, 3:48 pm

Hi everyone, 

We are having a problem with the requirements of WEp2. For a public faucet, LEEDs baseline for flow rate is 1.9 lpm. Here, in Argentina, the lowest flow rate faucet available...

Last reply: Sara ALIA YOUSSOUFI, Nov 24, 2020, 9:54 am


NC-v4 EQc7: Daylight
posted by Ale g on Nov 24, 2020, 8:38 am

Hi to All Experts,

some opertaive clarifications will be really appreciate: pursuing the credit through option 2

1. Do I have to select for the whole building the worst case form...

Option 2- Diverse Uses

NC-v4 LTc4: Surrounding density and diverse uses
posted by Sean Slattery on Nov 17, 2020, 12:15 pm

I'm working on a Zoo project and am hoping to get some clarification on whether the zoo giftshops can count as Community-Serving Retial?

Last reply: emily reese moody, Nov 24, 2020, 3:12 am