LEED requirement says that Lighting for any presentation or projection wall must be separately controlled.

Hello,

I have a project  for the rating system LEED BD+C that is the Terminal of an airport. 

I was wondering if USGBC had any special guidelines for airports.

Hi, 
Hope you guy’s will be fine, need your favour and help  to clarify my below queries.

Hi! What are the common uses of "venturi-type flow-through vacuum generators or aspirators"?

Hi SDL: sorry to send another missive so soon but I wanted all to be aware of a great new effort just announced today coming from Greg Kats and Vivian Loftness among others - The Smart Surfaces Coa

Assuming we get a 30% response rate, it is my understanding that anything that met the dissatisfied (3 or less on a 7-point scale) criteria, must be corrected.  How do we measure this?&nb

Greetings, Green Gurus:

More of a solution than a question I suppose;  I was recently provided the following review comment:

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The Products tab only has enough space for 9 items, and the "add a line" button doesn't work. I copied and pasted the blank lines with formatting in order to add all the items I need.

The project site is on a historic district which had significant ground water and soil contamination. The project building is also an existing building that is being renovated for the project.