Hi, I have a 6 floors/2000 m² nonresidential building, and I am not sure about the system it should be. Area or number of floors is more relevant when choosing a system?

We have a project that consists of a cold core and shell that will have warm lobby.

We are proposing a new mixed use multi-story to be submitted under NC, v2009. The first floor will be cold dark shell space for future retail/restaurant tenants.

Hello all, I'm working on a C&S project.

Hi, I'm currently working on a LEED CS office building, and can't find a clear answer to my question in the LEED referential, user's guidance or standard: Do I need to update the energy modellin

I have a reviewer requesting that we oversize the PROPOSED case for a "possibly conditioned in the future" warehouse. We have usually modeled the BASELINE case and PROPOSED case identical, then ove

I am not sure how to estimate a Core & Shell lighting Schedule for an office building, would somebody help me, Thans

G 3.1.1 of Appendix G performance rating method mentions that Base Line building design shall be based on "usage, no.

I wonder how I should model a Ventilation system to comply with Apendix G ASHRAE, it said that my proposed desing shall be consistent with design documens.. This is the description of my system: &g