I have a a single story building that requires a Baseline system 6 (per table G3.1.1A), which according to G3.1.1 is modeled on a floor by floor basis - So I have 1 system.

What shall I consider as Lighting Power Density (TABLE 9.6.1 of ASHRAE 90.1-2010) for a sauna that is inside a hotel?

Best Regards

We got a response back from GBCI today for WEp3 after asking about the metering requirement for the "associated grounds".

Dear All,

Dear All,

One of our clients is developing a project that includes two buildings (9 levels office tower and a retail building) sharing a common landscape area.

Can you include open spaces at roof level (Green roof, accessible by all) as part of the 30% requirement, or does the entire 30% need to come from open space at ground level only?

Following Option 2 of this credit, is it acceptable that sampling areas of the building are tested once construction has finished in that area even if construction has not finished in other parts o

We are working on a residential project that is being certified v4 BD+C (not midrise).

We are working on a residential building where split AC units are provided in every room for each unit with no mechanical ventilation.

Hi All, 
I am trying to prep a presentation outlining some of the tools available to perform the "Whole-Building Life-Cycle Assessment" that are used in LEED.