Hello,

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

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...

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...

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,...

Hello, it's my first time uploading this credit to LEED Online. Does anyone know if it is acceptable to upload a zip folder containing all the EPD PDFs (30+ in total)? I have the files all nicely...

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...

The Concrete supplier utilized multiple "mixes" of concrete in the project. A mix has slightly different functions, which I think would mean it is a separate product based on the USGBC definition...

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

Tommy Linstroth CEO Green Badger LEEDuser Expert 101 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...

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...