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Natural ventilation on a hangar

CS-2009 IEQc5: Indoor Chemical and Pollutant Source Control
posted by Renato Sandoval on Nov 3, 2014, 8:18 am

I am working on a hangar ventilated naturally by a clerestory on the roof top. This project would be applicable to the credit IEQ.c5 ?

Last reply: Michelle Halle Stern, Nov 3, 2014, 10:10 am

Requirements for Copy/Printer Rooms

CS-2009 IEQc5: Indoor Chemical and Pollutant Source Control
posted by Sean Blaevoet on Oct 30, 2014, 6:47 pm

Does LEED require the copy/printers to be in a separate room with doors?

Last reply: Michelle Halle Stern, Oct 31, 2014, 11:45 am

IEQc5- Average Pascal Calculation

CS-2009 IEQc5: Indoor Chemical and Pollutant Source Control
posted by Heather Park on Jan 9, 2014, 10:06 am

Hi everyone, our engineer has a question about calculating the average pascal. His exact questions is:

"...but I do not know what they are looking for with the “Average Pressure...

Last reply: Elise LaPaglia, Sep 16, 2014, 12:49 pm

Entrance Systems

CS-2009 IEQc5: Indoor Chemical and Pollutant Source Control
posted by Jeffrey Goupil on Jun 3, 2014, 2:43 pm

I have (2) questions regarding the placement of entryway systems.

1) Our project contains several grade level retail suites. From previous threads, I see that these will likely be...

Last reply: Michelle Halle Stern, Jun 6, 2014, 7:09 pm

Car park in basement

CS-2009 IEQc5: Indoor Chemical and Pollutant Source Control
posted by Mike D on Mar 26, 2014, 9:49 am

If only four car parking spaces are located within the basement of the building, will they require separate exhaust even if they are not used regularly?

Permanent entryways on the roof

CS-2009 IEQc5: Indoor Chemical and Pollutant Source Control
posted by Maya Karkour on Sep 23, 2010, 6:07 am

of Representatives LEEDuser Expert 11477 thumbs up December 11, 2010- 10:13 am John, I think there is a consensus on LEEDuser (see the NC IEQc5 forum, if I remember right) that you can hat a mat that's at least...

Last reply: Allison Beer McKenzie, Oct 24, 2013, 4:54 pm

MERV 13 for Make-up air?

CS-2009 IEQc5: Indoor Chemical and Pollutant Source Control
posted by Esteban Martinez on Jul 24, 2013, 12:42 pm

We have a Cafeteria-Restaurant space complying with 62.1 throughout an exhaust system with make-up air directly from the outside. All others regularly occupied spaces within the building are...

Last reply: Dylan Connelly, Jul 24, 2013, 2:27 pm

IEQc5- MERV 13 Filtration

CS-2009 IEQc5: Indoor Chemical and Pollutant Source Control
posted by Patrick Nall on Jul 19, 2013, 11:55 am

Does anyone know if the requirements of this credit can be met with a split-system for an exercise room if the outdoor air ONLY has the...

Last reply: Dylan Connelly, Jul 21, 2013, 12:46 pm

Core and shell dedicated exhaust systems?

CS-2009 IEQc5: Indoor Chemical and Pollutant Source Control
posted by Mike D on May 3, 2013, 9:22 am

Do the projects under core and shell have to providde dedicated exhasut systems for tenant print or copy rooms? The guide seems to say that they don't need to but they ask to include this in the...

Last reply: Dylan Connelly, Jul 21, 2013, 12:43 pm

walk-off mats

CS-2009 IEQc5: Indoor Chemical and Pollutant Source Control
posted by Christine Teichert on Feb 1, 2011, 6:58 pm

We are about to submit for our desgin review and are wondering if exits used soley for egress and accesibility only can be exempt from the need for a walk-off mat. We are showing walk-off mats...

Last reply: Tristan Roberts, Jul 17, 2013, 11:08 am