I am working on a project wehre the offices are bout 140 sq ft, the window is 5'x5' and the VLT is .70... I am not achieving the credit 8.1 with the prescriptive method...Do I use the full 100%...

already knows but for other forum users). Several European databases including Oekobau.dat, IBU, EPD Norge, Environdec, Spanish and soon also French databases are integrated into our One Click LCA platform....

This prerequisite calls for all commercial washing machines to meet CEE Tier 3a, however the CEE website indicates that the commercial washing machine program is currently suspended in order to...

I believe drywall joint compounds and drywall finishing products (Mud) are considered Wet Applied Sealants. What Category do they fall under?

The reference guide says that products sourced (extracted, manufactured, purchased) within 100 miles of the site are valued at 200% of their cost. So, does this mean that a product has to be...

Dear all,

We intend to certify and existing office building, which is going to be retrofitted with the following criteria:

-No intervention in the envelope
-Partial...

Hello,
Where can I find a list for USGBC approved programs that certify products to get the point under option 2 -- Products that comply with other USGBC approved multi-attribute...

Hi All

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

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...

Hi all

we're pursuing this credit and received a comment from the LEED reviewer that we need to submit the survey confirmation e-mail in order to achieve the credit.  The survey asks if we...