Edit: question has already been answered in February 2012 here: http://www.leeduser.com/credit/CI-2009/EAp2
Didn't find it before,...

Hello,

Does anyone know if the ventilation system/strategy of a LEED 2009 project can be designed according to ASHRAE 62.1-2010 instead of 62.1-2007?

I haven't looked at the 2010,...

Hi everybody;

I'm working in a CS office building with a designed ceiling plenum natural ventilation system for tenant spaces. The owner of the project will be providing the louvered...

We are working on a CS muti-unit residential project. There will be infrastructure for residents to use splits in their units. According to the item 5.9 of ASHRAE 62.1-2007 the project has to...

We have C&S office building where the majority of the spaces are shell spaces for future office space. Since at the moment we do not know what is going to be the exact distribution (offices,...

Hi!

What areas/rooms should we consider inside an appartment for the calculation of naturally ventilated spaces? For example, the master bedroom has a dressing room and a bathroom, should...

We are working on a natural ventilated CS office building. The entire building is going to be natural ventilated with no AC. The bathrooms are the only areas with an air extraction system, but we...

Hi to all of you,

as per Standard 62.1-2007, in Section 5.9, one of the minimum requirements for mechanically ventilated spaces, a...

We are dealing with project with underground garage, where adjacent spaces are technical rooms. Can we transfer the air from the garage to the technical rooms to ventilate them? Do we need to...

Hello

We are working on a office building applying for LEED CS. The building is going to be naturally ventilated. we haven't been able to understand if naturally ventilated spaces are...