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 or

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 building I am trying to obtain the certification for, is a museum. It has two rooms with faucets for the cleaning staff.

According to the LEED guides the paper and cardboard are recycled separately.

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 BREEAM ES cetifications (BREEAM ES as the spanish adaptation for BREEAM).

Hello, 

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 commercial

Dear Mr Mrs,