The USGBC has posted, and will continue updating, a "Low-Emitting Materials Third-Party Certifications table" at this link: http://www.usgbc.org/resources/low-emitting-materials-third-party-cert

Does anyone have a good sense of how to treat step down ceiling heights in calculating the interior distance qualifying for quality views?

If we had submeters installed for more then 80% fixtures in the building but the building is unoccupied during the perfomance period we must use (as the reference guide seems to state) the optio

Where a mixed-used building as a mix of residential and non-residential and both residential and non-residential building entrances. Do both residential and non-residential entrances count?

Hi, I was wondering if the innovation credit for V4 Existing Buildings can receive a point for using Electric Bicycle-Cars.

Do we need to follow addendums of ASHRAE 90.1 2010 in relation to Appendix G for compliance? For instance, addendum F restricts window to wall ratio to 34% for hotel/motel with rooms greater than

Dear all, I have a question according to meet the composite sound transmission class (STCC) ratings listed in Table 1: Do we have to meet the STC rating for the combination 'office - hallway' for a

.

Hello, We are working on a dormitory and our window sills in the units are at 44" or 46". The view range is obviously 30"-90" aff but it also states specifically the 42" eye height.

My reinforcing steel supplier, which is a global company, sent me an EPD that is based on the american products (it seems to be downloaded from their US webpage).