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Structure and enclosure / Whole Building LCA

NC-v4 MRc2: Building product disclosure and optimization - environmental product declarations
posted by Nove Sol on Apr 29, 2023, 9:17 am

Hello,

I have a question related to "whole building LCA" and related...

Last reply: Nove Sol, May 18, 2023, 7:35 am

Structure and enclosure

NC-v4 MRc2: Building product disclosure and optimization - environmental product declarations
posted by Noriko Nagazumi on Aug 24, 2016, 8:49 pm

of non-structure/non-enclosure elements. I am curious how others have handled materials like these. Since the questions above are applicable to all BPDO Credits, I have posted them to the “Sourcing of Raw Materials” forum. Let’s...

Last reply: Nove Sol, Apr 29, 2023, 9:15 am

EPD: products with same technical charachteristics but different thickness, are considered distincts products (BA13/BA15,

NC-v4 MRc2: Building product disclosure and optimization - environmental product declarations
posted by Sara BENLOUBA on Nov 2, 2022, 9:23 am

Hello everybody,

We used on our project plasterboards from the same manufacturer (Saint gobain), which have the same characteristics (acoustics, thermal resistance,...) but they are...

Last reply: Denise Bevilaqua, Nov 2, 2022, 10:23 am

Effective communication with procurement team

NC-v4 MRc2: Building product disclosure and optimization - environmental product declarations
posted by Osman Faroq on Oct 24, 2022, 9:27 am

Dear All, 

I'm new to LEED project. I recently appointed to work for LEED project targetting LEED certification. I environmetnal engineer and good in perparing CWMP,...

Does wallcoverings considered a "PRODUCT" by LEED?

NC-v4 MRc2: Building product disclosure and optimization - environmental product declarations
posted by Sara BENLOUBA on Oct 17, 2022, 10:48 am

Hello everybody,

In a hotel project, we will install wallcovering in the walls that will be installed in permanence.  We have a product "BANDRA" of brand VESCOM which have an EPD Type III...

Last reply: Renee Shirey, Oct 17, 2022, 1:42 pm

Option 2 Documentation

NC-v4 MRc2: Building product disclosure and optimization - environmental product declarations
posted by Kristen Mulligan-Fabian on Jul 20, 2022, 7:59 am

For Option 2: Multi-Attribute Optimization, What documentation is needed to show environmental impact reduction?

Last reply: Gustavo De las Heras Izquierdo, Jul 20, 2022, 7:20 pm

Location and Product

NC-v4 MRc2: Building product disclosure and optimization - environmental product declarations
posted by Lance Kinard on May 12, 2022, 8:33 am

Tommy Linstroth CEO Green Badger LEEDuser Expert 118 thumbs up May 13, 2022- 4:27 am Lance An EPD should be within the geographic range of the project- i.e. North America for US projects. We've seen some European EPDs accepted in US projects, but to be safe, it should be w/in the region. You can use a product across any BPDO credit- many products will have an EPD, and HPD and recycled content and contribute to all three credits. Log in or register to post comments Luciana Fernandes LEEDuser Premium Member May 26, 2022- 7:27 pm Hi Tommy,  Jumping in on this forum as I have a similar question. I have...

Last reply: Tommy Linstroth, Jun 3, 2022, 9:39 am

Is drywall not considered a product for LEED V4?

NC-v4 MRc2: Building product disclosure and optimization - environmental product declarations
posted by Sara BENLOUBA on Feb 16, 2022, 9:01 am

Hello dears,

Is plasterboard / Drywall not considered a product for LEED V4 ?

This is what I understood from the LEED guide, page 469,

In our project we aim to have 20...

Last reply: Hashir Usman, Feb 16, 2022, 10:45 am

Declarations & Testing is beginning to expire

NC-v4 MRc2: Building product disclosure and optimization - environmental product declarations
posted by Dave Hubka on Dec 3, 2021, 8:45 am

Hello all,

I am noticing that more and more product declarations and...

Last reply: Tristan Roberts, Dec 6, 2021, 12:23 pm

MR credits- which divisions?

NC-v4 MRc2: Building product disclosure and optimization - environmental product declarations
posted by LUCY WILLIAMS on Aug 23, 2017, 5:17 pm

The previous versions of LEED limited the MR credits to Divisions 2 through 10 and 12. It excluded MEP materials. Does the new version of LEED allow any material with an EPD (or HPD for that...

Last reply: Michelle Robinson Schwarting, Jun 30, 2021, 4:51 am