In exception C in section G3.1.2.6 Ventilation, it states that 'If the minimum outdoor air intake flow in the proposed design is provided in excess of the amount required by the rating authority...

We have a project with an existing LEED adjacent building to the new LEED building.

Both buildings are conected by the interior and the exterior and owned by the same landlord. The...

The building I am trying to obtain the certification for, is a museum. It has two rooms with faucets for the cleaning staff. Are these faucets into the objetive of reduction?
Additionally,...

According to the LEED guides the paper and cardboard are recycled separately. In the case of Europe they are not, they are recycled together and treat it in the corresponding center.
My...

As far as I know, R-424A, also known as RS-44, is a blend of HFC125, HFC134a, and others... 

¿How should I work with this refrigerant in the sample form?

Could someone please tell me if balconies or covered terraces can count as vegetated roof?

Hi you all,

We have a project which is going to pursue both LEED and...

Hello, 

I am working on a project in Spain and we are having trouble finding materials that comply with the requirements (especially paints). Most of the providers don't have a General...

We are working with a project that falls under LEED CS 2009.
We are pursuing credit SSc9 tenant desing & construction guidelines, but as the building is under construction any future...

Dear Mr Mrs,

I would like to know if for pilot credit Material multi-attribute assessment in LEEDC&S v3, should I take into account different products selection as is mentioned in LEED...