I have a 90.1 App G. interpretation question. G3.1.2.6 requires economizers in certain climates. The only exceptions are for gas-phase air cleaning and supermarket open refrigerated cases.

Which of the following types of spaces in dwelling units need to be provided with an engineered natural ventilation system (ie. exhaust fans) if they are located 25 ft.

For a LEED for Schools project I'm working on.

Dear all, There are many cameras which do not print a datestamp on the photos (new cameras usually save the date in the photo properties). Can the person who captures the photos, manually put the

In pursuing this pilot credit, can we count materials that have already been counted for MR credits?

I have never done a precertification process before, and the information in the reference guide and the USGBC website is quite brief.

Are the requirements for Energy Star office equipment,electronics and appliances only for those which are newly purchased?

A local college (and long-time USGBC enthusiast) has asked me whether I thought it feasible to obtain an ID credit for the purchase of carbon offset for construction vehicles for an upcoming large

We are working on a project in Boston. A new dormitory on a college campus. The project is the 17 story dormitory building, there is no new parking as part of this project.

Can anyone point me towards an EAp2-7 example spreadsheet filled out complete for reference?