Hi, we are working on a extensive renovation of a 80,000 SF university classroom/office building using LEED NC 2009.

When calculating for a low-flow fixture, it is required to enter a duration (which is default set to 30 seconds).

I know the 'Birds Eye' says that decorative fixtures are not required to be connected to the daylight controls, but I recently received a review comment stating that they must to meet this credit r

Getting rid of the 3rd option is such a huge mistake. I can't believe that the USGBC let the vocal minority win on this one...really disappointed.

Hi, ASHRAE 90.1, section 9 does not apply to lighting within dwelling unit as stated in 9.1.1 footnotes. Table 9.5.1 include LPD allowance for multifamily building.

We have a project that is required by convenants to put irrigation on the front and side of the building that faces the street, but not the rest.

Hi, i have been approached from one of my clients who is interested in certifying his villa ( G+1) under any rating system.

There is an existing multitenant office building that is undergoing some renovation. The building will be in a shell and core state after renovation, e.g.

Our project is a small building located inside a factory site plan.

We currently have a school project under construction. Under option 2, we are required to have 2 or more bus lines within 1/4 mile.