Reference Guide indicates WaterSense label requirements are mandatory in U.S.

We are working on a residential core and shell project, and we are having some issues with the compliance of ASHRAE 62-1 ventilation requirements. Basically, the building has apartments on each lon

Hi, the project of ours has a site with current agricultural use, there is only 1-2% of the site with native vegetation. In this case, can we use Option 2 - previously developed or graded?

Is a LEED AP BD+C also eligible for earning the credit under EBOM?

Hej! Our project is placed outside US and we would like to pursue credit IEQ 4.3. For most of the floor materials AgBB as European alternative is ok to document compliance with this credit.

Further, to the preliminary review of EAp2 our project team got a comment with regard to demand control ventilation (DCV).

Are there any programs that are currently "USGBC Approved" under multi-attribute optimization?

How long must charge stations be installed in order to be credit compliant? How is the project affected if clients remove charge stations if they are not being used?

Dear all, On my project, the concrete contains Fly Ash (6%) and recycled aggregates (5%). In the LEED Online Tab how can I enter this informations : can I add the two % (5% + 6%= 11%) ?

Dear all, I actually have two questions; the first is that I have a wood product with only pre-consumer recycled content, I need just to confirm that this product is exempt from this c