Hi What's the necessary documentation needed when submitting a simulation run with a self-made weather file (based on historical data)? Thanks Sonia

We are working on a project that is using ASHRAE 90.1-2015 version and we are looking for a table listing the equivalency of points similar to the one done for the 2010 version?

A building pursuing LEED 2009 NC certification will be located in a campus with a District Energy System (DES) that incorporates a CHP, absorption chillers, electric chillers and boilers.

Hi everyone, I have a question regarding the reference's HVAC heating energy source for my projet.

Dear Friends, I have a project located at Dubai where a localized existing district cooling plant will be providing chilled water.

Dear Marcus..... Greetings... In one of our project , we have CHP which fall under Case 1 as given in LEED Guide, CHP under Same Ownership..We have 2 nos of 500 KW Gas Generator which supplies

Hi all, I am working on my first LEED modelling work with IES and wondering what documents are needed for the submission for EAp2 and EAc1.

Hello, We have a project that is part of a campus and has a significant PV array that offsets about 35% of the building's energy costs.

Hi, I just read requirement of EAc1 on USGBC web page, is it true that all LEED New Construction projects registered after 8 April 2016 have to reach 18% - 4 points at minimum.

Hi All, I am working on a large warehouse building with a small office building on the site. The warehouse is heated only, so I suppose that is semiheated space, is that right? While the office