Dear all,

I would like to know if it is mandatory to comply with minimum exhaust rates indicated in TTABLE 6-4 Minimum Exhaust Rates from ASHRAE 60.1 -2010.

We think that the...

If the envelope is demolished and then rebuilt with the same shape does Table G3.1 part 5., baseline, point f apply? It states: "For existing building envelopes, the baseline building design...

Can the document "Treatment of District or Campus Thermal Energy in LEED V2 and LEED 2009 – Design & Construction" be used also for LEED v.4? Any news about an updated version of that...

Hi Marcus,

We are working on a building which will have the following uses: offices, laboratory (pharmaceutical), showers and changing facilities, canteen and a smaller bar. This building...

Hi everyone,

I'm having trouble finding datasheets with the reflectance values for the project I'm working on. Do you think using standard values expressed for example in this website...

Hello,

We are wondering if a future building occupying two different plots can be
considered as a single LEED project or not.

In the case that it is considered as a single...

1- When performing a LCA calculation for the envelope and...

Hi,

The project is basically a huge sales area with some office spaces.The sales area is served by multiple compact rooftop units and the office areas are served by DOA´s for ventilation...

Hi,

I have several compact rooftop units serving a big sales area. However, only 80% of them is actually new equipment that meet the credit's criteria. If the project reuses old equipment...

We're working on a case of a building complex that aims to achieve a LEED certification within some years. The complex is a sanctuary, and it includes several hospitality buildings and a shrine....