CCFL- Cold Cathode Fluorescent Lamps could be excluded from the calculations? The manufacture just inform this:"Low content of mercury, 20% less than that of CFL. How should I proceed?

Does any body know why this pilot credit does not use the reference standard, titled “ANSI/MTS Whole System Integration Process Guide (WSIP)-2007 for Sustainable Buildings and Communities.” It was

I am working on a project which is equipped with air-cooled chillers. According to ASHRAE 90.1-2007, Appendix G, table G3.1.3.7.

Just to be safe we've always included the seam adhesives as "carpet adhesives" and have been able to specify products that comply with the 50 g/L. threshold.

I'm considering this credit for a project and am curious if anyone has developed a spreadsheet with surface reflectance calculations required in the design portion of credit requirements.

Hi, The credit language says "Provide shade from structures covered by solar panels that produce energy used to offset some nonrenewable resource use." Does this means that the solar panels genera

I am working to certify a Primary school and can easily obtain the purchasing information the school and district make for the school staff and their classrooms, however, the teachers purchase many

Hi all, I am working on an interior renovation for a buidling that was built in 1907.

I may have yet another question that falls under the larger issue of vague occupant definitions, but I'm going to ask anyway. I have a client with very detailed reporting of employee transportatio

I'm a LEED AP BD+C and I'm going to register a CI project in LEED 2009 system.