Hello. In the building which I’m modeling there is an underground floor whose slab-on-grade floor can be considered as divided in three parts: one part (wellness) is heated with heated floor, anoth

The guide allows to use a USGBC approved equivalent standard for projects outside the US. Where can this list of approved standards be found?

FYI only, I believe this is useful information for LEEDuser community as well.

We are modelling a building with water cooled chillers. We are preparing a baseline plant for LEED NC 2009. For the check of necessary plant efficiencies we checked the minimal efficiencies with co

We are working on a higher ed. project building connected to a campus-wide district heating/cooling and power plant.

I am in the process of submitting the LEED templates (2009 NC) for EAp2/EAc1. The building in question has been modeled using Energy Pro and has calculated a baseline virtual energy rate for natur

In a previous post titled "DES Energy Cost" dating back to May 13, 2013, my interpretation of the responses in the thread is that a project can choose to either follow 90.1 or the DES Guidance from

Hello everyone, we are working on a laboratory and we have very restrictive filtering in some spaces there are equipments that have MERV 7 + MERV 13 + MERV16 filtering sections. In the ASHRAE preas