Apologies if I've missed a post but is the VOC threshold for wall covering adhesives 50 g/L or 70 g/L? Or something else? Thanks.

We have a music room with some hanging ceiling clouds that contain acoustical ceiling tiles with a high NRC (.90). Can we count the cloud areas twice?

One commuter drove a Civic hybrid each day to work (10 trips under fuel-efficient car).

I agree with Jeff @ Tahoe that the EPA radon zone maps are so out of date and misleading that they should only be used as a last resort.

In the guidebook, the definition of Regularly occupied spaces are areas where workers are seated or standing as they work inside a building. I would like to inquire the following: 1.

We are working on a Core & Shell project on Cayman Islands and would like to pursue SS Credit 6.1 & 6.2.

We have a project that we registered with one name and the client decided to change their company name when the project was complete. We are still in the process of filling out all the templates.

Hi, We've got the review comments from USGBC that says: "Please provide a separate ventilation rate procedure calculation for each multiple-zone recirculating system serving the LEED-NC project.

Since there has been some discussion on this topic on this forum before, I wanted to make sure everyone is aware of the 11/1/11 LEED addendum stating that "If new equipment is being installed, use

My project has large floor to ceiling windows but the cube height is 46". Someone with an eye level of 42" can see sky, clouds, trees and hilltops above the 46" high cube walls.