We are working on the LEED V4 certification of a project which will be located at the border of a business park and about 3 kilometers away from highways and an international airport. Between the...

Dear all,

We have mechanically ventilated spaces. For the option 1 we therefore have to comply with the requirement B. interior cross-contamination prevention. To create negative pressure...

For determing the openable wall area (which has to be a minimum of 4% of the net occupiable floor area) should WOCDs (Window Opening Control Devices) be considered? Please explain how to...

Dear LEED community,
we are working on a project in Berlin, Germany. The existing building is a logistics center consisting of a logistics and warehousing facility made up of 3 units (48,...

Hi,
How does a 1/4 mile radius around the project site from the project boundary looks like? To my interpretation a radius is the area within a given distance from a central point, thus...

Hello Everyone!
I am working in a project, which includes the following types of surfaces:
-Impervious roof areas
-Garden areas
-Impervious vehicle circulation areas...

Does anyone know if there are definitions for the different irrigation types? Especially the differences between the two drip types would be of interested.
Thanks, Jens

Dear all,
I have a question according to meet the composite sound transmission class (STCC) ratings listed in Table 1:
Do we have to meet the...

Hello all,

We have an office project which utilizes waste heat from the neighbor landfill gas plant. The plant and office is owned by the same company. The plant produces electricity from...

Hello,
I have a question regarding equivalent standards : Is there an USGBC approved equivalent standard for projects located in France ?

Many thanks in advance for your assistance...