The Licensed Professional Exemption is basically a streamlined documentation path that is available for certain credits, particularly design-oriented credits where a licensed professional such as...

Does polyisocyanurate roof insulation on top of a concrete or metal deck need to be included in the documentation of the low-emitting materials insulation category?

Hello.

For Option 2, Strategy E. 

For the Interior Lighting Calculator how would you input ceiling area surface reflectance data for a space that is open to the roof deck? Do you...

I am working on a data center and planning to use Prescriptive provisions of Sections 5 through 10 to comply with energy credit. The data hall is greater than 232 m2 but they are not occupied. I...

Hello,
In the context of a project half offices and half factory New construction carried out on 3 floors, the last one will not be occupied, not heated and not ventilated. It will remain...

Hi,

We use the v4 NC rating system for a school dormitory project. As said in ASHREA 90.1-2010, "lighting within dwelling units" are the exception for Lighting chapter 9 scope. Can I...

Greetings to All,

Hope all are safe.

We are doing the energy model for office building in which electrical energy only used.

We know that, achieving the energy savings under...

I am hoping I read this wrong, but the current version of the credit on USGBC.org and the Addendum posting (as of early November) seems to have changed this credit significantly - Option 1 is 1...

Hello, 

I have a question. 

Our project have a cafe space outdoor. Can we consider it as an open space? Can you give me some suggestion? 

Thanks and regard! 

On LEED online the Regional Priority Credits show we are eligible within a
credit threshold (ie. Optimize Energy Performance) but in the Innovation
threshold is says we are not...