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

Dear all, Are the concrete wood forming and accessories (CSI division 03 11 00) can contribute to recycled content?

Fiberglass insulation is used for ductwork & insulating mechanical piping, does this insulation have to comply with the IEQ4, Group 4 requirements?

As a Certified Industrial Hygienist with 28 years of experience conducting IAQ assessments and a Masters Degree in Toxicology/Industrial Hygiene with a thesis on new carpet emissions I want to stat

Does anyone have a definitive answer on whether the 200 yard distance from LEED building to offsite showers for SSc4.2 is from LEED Building entrance to offsite BUILDING ENTRANCE, or to the door of

Hi All. Currently, we have more than 10 percent of herbs garden from our total landscape area. Can we scoring one point for ID? Thanks