The project is a warehouse with a ringroad being built around it. The problem is that a section of the road is outside of the boundary.

What is the status of the roof insulation market regarding non-halogen containing polyiso boards? I know GAF and Atlas still have them.

Does anyone have install experience with Duracryl yet? I'm looking at it for a large project in place of Marmoleum.

I got a comment on a project that said G3.1.1 exception c means that all qualifying lab spaces would be assigned to one system 5/7 for the whole building not one per floor.  Is that correct?

Is "rainwater collected" considered "reclaimed water", I am very confused because according to the LEED guide definition, "reclaimed water" is like a kind of treated and purified wastewater.

Is "rainwater collected" considered "reclaimed water", I am very confused because according to the LEED guide definition, "reclaimed water" is like a kind of treated and purified wastewater.

In the credit calculator, under the Low-emitting criteria column (for Flooring, Wall panels, Ceilings, and Insulation) the drop down box has options for VOC emissions evaluation Option 1 or&nb

Hello!

I am curious to know why mechanically ventilated spaces do not require using direct exhaust airflow measurement devices whereas naturally ventilated spaces do.

I noticed that the monitoring for Constant Volume Systems differ from the VAV systems.