Hello everybody,

I'm currently working on an building extension project where the main entrance of the existing building is located in front of a street (the area in front of the entrance...

Hello, we want to pursue this credit, but we have a doubt. Under all project description says "Herbs used for food preparation shall not exceed 25% of the area requirement. All projects shall...

The site area of our project has some differences between ground floor and the basement: the basement area is higher than the ground floor area. Could we consider different LEED boundaries areas...

Hi I've been working on a project where I want to purse this pilot credit. I only have few information on glass, just the thermal transmittance and the solar factor (which is 0.35). I've been...

Could be the area under a covered walkway (an exterior portico) be considered as an open space?

We are going to demonstrate the compliance with the prerequisite using OPTION 2. CEN STANDARDS EN 15251–2007 AND EN 13779–2007. According to those standards, no mechanical ventilation is needed...

As for the mandatory provisions according to ASHRAE 90.1-2007, Tab. 6.8.1A refers to ICOP with test procedure AHRI 340/360. Online I have found version 2015 and there I find no reference to ICOP...

We are dealing with an educational building and we are considering ASHRAE 62.1-2010. Inside there is an infirmary.

Which occupancy category shall I consider for that space?

Our Design Team is asking to the Contractor to track and collect...

If we decide to move a pavilion from Expo area to a new site, shall we take any "Building...