It plans to build a building in a very broad field of the same owner. The LEED Boundary was defined based on the area that is planned to disrupt.

Hello, at the moment we are doing precertification, when I want to attemt some credits on website LEEDonline, some credits remain 0, therefore, we have only few points in total.

Hello, We are doing precertification but there is no place for Regional Priority, how should we achieve that credit then? Thank you

Hi - We are working on a (new construction) CI project for a hotel which is located in a larger building with multiple tenants.

Does anyone know if there is a LEED interpretation that allows exhaust-only ventilation in multifamily units under LEED-NC? Thanks!

I am doing an ASHRAE 90.1-2007 PRM analysis.

USGBC released a revised Purchasing Calculator with an updated weighted average formula for lamps. The link to the calculator in the Resources tab will take you to the updated version.

USGBC released a revised Purchasing Calculator with an updated weighted average formula for lamps. The link to the calculator in the Resources tab will take you to the updated version.

We're involved in a Project where the Contractor wants to send the window glass to a facility that crushes the glass.

To account savings using DCV, we understand that Baseline building ventilation is to be modeled using ASHRAE 62.1 whereas Proposed building ventilation is to modeled as designed. However our Basel