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Compliance with IEQ credit 2 error

NC-2009 IEQp1: Minimum IAQ Performance
posted by Manuel Martin Delgado on Jan 30, 2017, 3:29 am

After filling the sample form table IEQp1-4 and press calculate I get a Y (yes) in both compliance with IEQ prerequisite 1 and credit 2. However, the cell below which links to IEQc2 sample form...

Last reply: Andrew Mitchell, P.E., Feb 2, 2017, 10:51 am

LEED Form for Natural Ventilation

NC-2009 IEQp1: Minimum IAQ Performance
posted by Erica Downs on Jan 12, 2017, 3:46 pm

Does anyone have an example of a LEED Form completed for natural ventilation they would be willing to share? There does not appear to be one in the "documentation toolkit".

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Last reply: Andrew Mitchell, P.E., Feb 2, 2017, 10:48 am

Ventilation Rates for a Dental Office

NC-2009 IEQp1: Minimum IAQ Performance
posted by Angelica Ospina Alvarado on Nov 2, 2016, 3:07 pm

Hello LEEDuser community,

We're working on an innovation and wellness center which, among different types of spaces, has a Dental Office in which small procedures will be performed.

...

Last reply: Michael Brown, Jan 27, 2017, 12:00 pm

Natural Ventilation of a Warehouse/Maintenance Building

NC-2009 IEQp1: Minimum IAQ Performance
posted by Phil Stafa on Jan 19, 2017, 8:37 am

Has anyone had an issue with complying with ASHRAE 62.1 for natural ventilation of a space that is being used as a maintenance garage?

We have 3 garage doors that are open to a large...

Last reply: Christopher Schaffner, Jan 26, 2017, 10:49 am

Natural ventilation calculations

NC-2009 IEQp1: Minimum IAQ Performance
posted by Charalampos Giannikopoulos on Jan 10, 2017, 9:01 am

Before the excel spreadsheet introduction naturally ventilated spaces were referenced in the IEQp1 form. Where can those spaces be referenced in the spreadsheet? Thank you!

Last reply: Michael Brown, Jan 20, 2017, 10:59 am

Local equivalent

NC-2009 IEQp1: Minimum IAQ Performance
posted by Paula Rantanen on Dec 28, 2016, 2:08 pm

We are planning to use local code to meet the prerequisite. There are a few space types for which the local requirement is less stringent. However, ventilation calculations shows that local code...

Last reply: Michael Brown, Jan 20, 2017, 10:26 am

Mechanical Ventilation for Multifamily Highrise Bedrooms

NC-2009 IEQp1: Minimum IAQ Performance
posted by Neil Sen on Dec 20, 2016, 4:01 pm

I'm working on a Multifamily Highrise building. The bedrooms will not have operable windows, so it looks like they need to be mechanically ventilated. Would it suffice to dump all the fresh air...

Last reply: Neil Sen, Jan 3, 2017, 9:01 am

Critical zone

NC-2009 IEQp1: Minimum IAQ Performance
posted by Charalampos Giannikopoulos on Oct 10, 2016, 2:53 am

IEQp1 form v06 has a new requirement to describe "how critical zones are selected and how all occupiable zones are accounted for in the determination of the critical zone. A critical zone is...

Last reply: Dionisio Franca, Nov 1, 2016, 8:49 pm

Parking ventilation/exhaust

NC-2009 IEQp1: Minimum IAQ Performance
posted by Charalampos Giannikopoulos on Oct 5, 2016, 1:58 pm

As per ASHRAE 62.1 parking areas are subject to requirements for exhaust air and not ventilation rates. Accordingly, parking areas are not included in IEQp1, are they? Thanks in advance!

Last reply: Andrew Mitchell, P.E., Oct 5, 2016, 2:28 pm

DOAS

NC-2009 IEQp1: Minimum IAQ Performance
posted by Kathryn West on Sep 28, 2016, 12:38 pm

I have project with a dedicated outside air system that introduces air directly to the spaces on all levels (i.e. neutral air). The project has more than 100 VRF units. Can all the spaces be put...

Last reply: Kathryn West, Sep 28, 2016, 6:58 pm