We are working on a residential project (5-Story) that is being certified v4 BD+C. The dwelling units are naturally ventilated.

Is the Exemplary Performance threshold 54 % for CS as well (like NC?) The leap seems bigger for CS project than for NC Projects, based on that the table ends on 47 % for CS and 50 % for NC, both ac

Greetings,

We art to prepare an energy model for a project, which should be in accordance with ASHRAE 90.1-2013.

Hi,

my question is related with the need to consider (or not) daylight controls in baseline building. Table G3.1 (bullet 6) from ASHRAE 90.1-2010 states the following:

Hi, I used the current calculator that is on this site but I found out it goes to the max mercury content per bulb instead of the average of the building. 

Hello everyone, I am a project manager and we are going out with an ITT soon.

LEED reference guide states that an "IAQ management program" can be a stand-alone document or incorporated into their O&M Plan (developed for EA prereq Energy Efficiency Best Management Practic

Hi,

 This credit states that soil testing is required but the whole purpose is to determine appropriate fertilizer use.

Hello,