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pressure differential

NC-2009 IEQc5: Indoor Chemical and Pollutant Source Control
posted by Courtney Royal on Oct 13, 2015, 2:31 pm

How are people proving the differential pressure of applicable spaces in credit documentation? What tool is being used to determine the pressure differential, obviously not all projects will be...

Last reply: Dylan Connelly, Oct 14, 2015, 12:26 am

IEQc5 Walk-off mats and low volume printers clarification needed

NC-2009 IEQc5: Indoor Chemical and Pollutant Source Control
posted by Deborah Locklair on Oct 9, 2015, 12:41 pm

We have a mixed use building major renovation on a Government site. There are shops and maintenance areas, some that have unique exhaust systems. Our designer has addressed these requirements....

Last reply: Deborah Locklair, Oct 9, 2015, 2:23 pm

CONFUSED WITH FILTER RATING REQUIREMENT.

NC-2009 IEQc5: Indoor Chemical and Pollutant Source Control
posted by VEL MUTHU on Sep 29, 2015, 5:18 am

Hi,

I am working on a project where the design scheme follows las described below.
There are ERU’s which supplies the fresh air to AHU’s and FCU’s in the project. These AHU’s and FCU...

Last reply: Jean Marais, Sep 30, 2015, 4:53 am

Pharmacy, detox and dirty linen rooms in rehab facility

NC-2009 IEQc5: Indoor Chemical and Pollutant Source Control
posted by Saju Varghese on Sep 16, 2015, 5:17 pm

Is medical supply room or pharmacy or detox rooms or dirty linens rooms to be included in this calculation?

Last reply: Jon Clifford, Sep 17, 2015, 9:33 pm

Post construction HVAC modifications

NC-2009 IEQc5: Indoor Chemical and Pollutant Source Control
posted by Paula Hernandez on Sep 14, 2015, 4:25 pm

Hi,
We have a building in the construction review response instance. We are responding every comment, but we want to get more points to achieve Silver Certification. One of the credits we...

Last reply: Paula Hernandez, Sep 15, 2015, 7:12 am

Janitor Closets

NC-2009 IEQc5: Indoor Chemical and Pollutant Source Control
posted by Charles Nepps on Aug 21, 2015, 12:48 pm

Do all janitor closets on a project need to meet the requirements of the credit, or can you exempt some closets by having a policy of only storing cleaning supplies in certain designated rooms?...

Last reply: Michelle Halle Stern, Aug 21, 2015, 5:49 pm

Walk-Off on exterior and interior

NC-2009 IEQc5: Indoor Chemical and Pollutant Source Control
posted by Aaron Levine on Aug 14, 2015, 1:01 pm

An earlier comment said that, "...

Last reply: Jon Clifford, Aug 19, 2015, 10:19 pm

Janitor closet inside restroom

NC-2009 IEQc5: Indoor Chemical and Pollutant Source Control
posted by Chen Jin on Aug 3, 2015, 3:26 am

In our project, each janitor closet (only for the storage of cleaning equipment and common deterdent) is placed inside a restroom, occupying a toilet cubicle. As a result, janitor closets are not...

Last reply: Michelle Halle Stern, Aug 18, 2015, 11:42 am

"physical impediments" "valid for remodeled buildings"???

NC-2009 IEQc5: Indoor Chemical and Pollutant Source Control
posted by Peg Manuel on Jul 23, 2015, 8:09 pm

Two projects, we've received the following comment: "Note that...

Last reply: Michelle Halle Stern, Jul 23, 2015, 9:29 pm

Differential pressure with large open basment parking garage

NC-2009 IEQc5: Indoor Chemical and Pollutant Source Control
posted by Meghan Ward on Jul 23, 2015, 10:31 am

Our LEED project building has a large three floor basement parking (74900 ft2) with small enclosed lobbies (with self-closing doors) connecting occupants to the office floors above. The three...