The only exterior lights on the building we are working on are historic light fixtures at the entrances to the garage. Although the fixtures are 175 watts and are not partially or fully shielded...

I have a small question regarding ASHRAE standard 170-2008.

On page 5, Table 6-1 which specifies what type of filter to be used within a health care facility, according to the different...

I have an interesting situation. The project is a...

6,000 sf existing LEED NC V2.2 certified.
3,000 sf (Max) addition
The entire existing building and proposed addition is a...

I am checking a possibility of certifying a renovation of existing 3 storey old residential building in Europe under LEED 2009 NC. Is that possible? I thought buildings have to have at least 4...

I am currently working on a project where we are renovating the interior of a building. The building has a parking lot associated with it and we are not replacing the existing fixtures in the...

I have product submittals that list both the material...

Our project is 3 CS buildings on a campus site in downtown Fort Worth, TX. Owner wants to erect a stage for periodic events which will occur after dark. These will be held in a central plaza on a...

Hi!
I'm trying to get IEQ C8.1 by the prescriptive option, but I'm having problems with the calculation of the window areas.

Its a residential building and the project contains...

We currently participate in our natural gas utility provider's off-set program and off-set all of our natural gas usage. When we called the utility provider to ask if we could sign a contract to...