Hi everyone, we have an Core & Shell-Office Building. We are wondering how we have to calculate the process energy.

We are in the process of modelling/simulating of office building in LEED C&S 2009 for EAp2 and EAc1 – Option 1. Building is divided into two parts: owner occupied space and offices for rent.

LEED review for one of our projects states "Ensure that no credit is taken in the Proposed Design Case for lighting reductions on non-tradable surfaces.

I am working on project whereat a big retail store wants to use automatic sliding doors for their shop entrances.

Dear Forum, I am modeling a building which has no heating or cooling system in the design, so, according to Appendix G, I have modeled these systems exactly the same as in the baseline design.

Dear all, We're working on a large C&S retail mall.

When modeling a project that has a baseline building requiring system #8, the system cooling tonnage is > 600 tons therefore G3.1.3.10.

Hi, I would like to ask 3 simple questions: 1) if a humidifier in proposed AHU is presented, can it be considered as a process load and thus modeled in baseline?

Dear all, I have just completed the EAp2 submittal with all the info and uploads associated, but when I put "Check Compliance", it does not turns the "N" (no) to a "Y" (yes).

Hi, what surface type should be used for overhang construction if using Addendum i or 90.1-2010 version?