Hello,

Is air testing an acceptable approach to demonstrate that both outdoor and indoor contaminants are below the limits listed in the table?

I'm currently working with a CFD modeler for the contaminants portion of this credit. We're having trouble finding the generation rates per square foot of active contaminant.

Hi, to perform CFD model for IEQc5-LEED Healthcare. What is the size of the model boundary in exterior CFD calculations? That is to say, What area (m2) around the hospital we have to model?. Than

Two more questions: 1.Since legionella is a concern in cooling towers: should mechanical equipment such as cooling towers and/or chillers be considered as a source of contaminants?

Hallo, we are working in a project located outside the US. We have found local source of data for most of the air contaminants listed by NAAQS.

The credit mentions that pressurized entryway vestibules are required for high volume building entrances but I don't see on the template where this information is entered.

The credit literature states: "Minimize the entry of contaminants into the building from vehicles, pesticides, herbicides, [...]" I wonder if the source of pesticides and herbicides should be con

We are working on a Healthcare project and are looking to pursue IEQc5.