I've seen some discussion about the section G3.1.1 from ASHRAE 90.1-2007, but I still have some doubt about it. I'm working in a project that is a build-to-suit office building with 13 floors.

LEED Interpretation 1600 (see below for Interpretation language), which applies to EAc1, was written for LEED-CS version 2.0.

We have a project that will be 60-70% earth sheltered and Appendix G doesn’t seem to provide guidance on how we might demonstrate the energy savings.

Dear All:- we are doing LEED NC project for data center which one is correct base case LPD for data center in building area method which lighting categories we take if we go with space by space m

As per Table 6.8.1D, I observed the following EER = 12.3-(0.213*Cap/1000) EER Also, Cap means the rated cooling capacity of the product in Btu/hr.

What is the correct approach when simulating pumps and fan power in the proposed case?. size the electric motors with the bhp or the next commercial motor size.

We have an extremely large site are to building area ratio. The building covers only 2% of the site.

I am working on the energy model of an renovated building, where only the structure will remain (LEED CS). It is located in a corner, attached to other buildings on both sides.